Talk:Energetically modified cement

This article is a HACK advertising piece- and I PROVE it, BELOW-

No one is going to read or pay attention to any of this. Start fresh and concise below

>>Hello! This article is NOTHING but a HACK advertising piece, with references almost exclusively to either the company featured prominently in this article, OR the owner of the company! I have PROVED this absolutely, below! I have, for everyone's benefit, done a complete critique of this section, "The EMC Activation process". Sentence 1: EMC Activation allows for the higher replacement of Portland cement in concretes that nevertheless exhibit performance characteristics that fall within a project's required specifications. This has NOTHING whatsoever to do with the process, and is the sort of self-serving statement someone working for the company making this stuff would say Sentence 2: For concrete, the more the Portland cement is replaced with pozzolans, the better the concrete's durability.[18] This statement is out-and-out WRONG. This leads to the ludicrous assertion, that 100% pozzolans would have the best durability! This has NOTHING whatsoever to do with the process. Of course, the correct pozzolans, IN THE CORRECT PERCENTAGE, and the correct types, will improve concrete's compressive strength. "Durabiliy", is not a quantified cement characteristic. Presumably you mean flexural strength, or another normal characteristic. Normal pozzolans at weak at this. Too much will give you poor flexural strength, and poor fracture strength. Sentence 3: This is facet is well-settled and not controversial (the chemical basis, is set out in the section below). This is also completely wrong. WHO says 100% pozzolans is best??? NOBODY! This STILL has nothing to do with the process. Sentence 4. EMC's higher replacement ratio means that the chemistry of the concrete is improved—and improved by a greater extent than just using (say) raw fly ash—nevertheless, at all times ensuring that the resulting concrete conforms to modern "21st Century" performance-requirements.[19][20] Other than finally saying " higher replacement ratio", which is slightly more correct than your previous statements, this is advertising GARBAGE. Reference 19 goes to a PATENT by the company featured prominently in the article! This is GARBAGE. YES, the COMPANY says their stuff is wonderful! GAH! Reference 20 goes to ADVERTISING FLUFF, from the company featured prominently in the article! This STILL, STILL has nothing to do with the process, other than magically claiming, without facts, that "the chemistry of the concrete is improved...", another self-serving statement that someone with the company making the stuff would make. Sentence 5: Put simply: EMC Activation is a water–, cost–, and energy–efficient, zero-emission technology intended primarily (but not exclusively) for the high replacement of Portland cement in concrete.[21] This STILL has nothing to do with the process, and is another unsupported, self-serving statement. Reference 21 to an article written by the OWNER of the company featured prominently in the article! THIS is a great, unbiased, source! Sentence 6: Although EMC Activation is a mechanical process, it results in a compound (typically, a processed pozzolan) which has with no material increase in overall powder fineness.[13] You ALMOST say something, but not quite. You can ALSO say that Portland Cement is a mechanically process, because you mix it and the aggregates in a cement mixer! By itself, it says NOTHING useful about the process. ALSO, the reference goes to an article written by the OWNER of the company featured prominently in this article! Sentence7: As such, whereas grinding techniques elsewhere rely on an increased fineness to achieve the required results (i.e., an increase of particulate surface area), by comparison EMC Activation relies largely on the surface activation of the particles themselves.[13] This is DRIVEL, and says NOTHING. "...surface activation of the particles..." says NOTHING. HOW are the particles activated? This says NOTHING about the process. References the SAME article, above! Sentence 8: In effect, EMC Activation increases a particle's "surface energy and chemical reactivity" using "a large number of impact impulses" as the main basis for the subsequent chemical effects.[22] Again, you ALMOST say something, but not quite. "impact pulses" says, basically NOTHING. ALSO, this is referenced by a PATENT by the company featured prominently in the article! What KIND of pulses? Applied HOW? In fact, you DIRECTLY contradict your statement if the 1st paragraph, "In every case, these raw materials are treated with a process that is entirely mechanical in nature, as opposed to thermal or chemical ..." where you DIRECTLY say that it is NOT a chemical process! Reference 22 goes to an article written by the owner of the company featured prominently in this article. Sentence 9. This is quite distinct from grinding per se. This ALMOST has something to do with the process. You have "impact pulses" that are "quite distict from grinding." Too bad that this is still DRIVEL. Sentence 10: EMC Activation is caused through the generation high-energy particle impacts. This STILL says basically nothing. WHAT kind of impacts? WHAT causes them? WHAT forces are involved? Sentence 11: This leads to deep transformations in a particle's micro-structure in the form of (among others) sub-micro cracks, dislocations and lattice defects. FINALLY! A concrete (pun) statement! You have "impact pulses" that are "quite distict from grinding." that cause "sub-micro cracks, dislocations and lattice defects." You have taken 11 fluffy sentences, to come up with one (1), sentence that says (almost) something. Sentence 12: These significantly increase the reactivity of the necessary pozzolanic reactions that occur when making concrete using EMCs.[23] This is an unsubstantiated claim. HOW does it increase reactivity? This has something to do with the process, ONLY if this statement is substantiated! Is it increased surface area, WHAT??? Reference 23 goes to advertising DRIVEL by the company featured prominently in this article. Sentence 13:More specifically, by the "high energetic mechanical processing" during the EMC Activation process, "the pozzolan particles receive mechanical impulses when non-cenospheres in the form of coarse scoria particles are disintegrated and whereby the surface of a cenosphere grinded particle is activated".[24] This adds NOTHING, that you HAVEN'T already said, PLUS, it's WRONG. "scoria particles" (a fancy way of saying volcanic ash), CAN'T be "disintegrated". THIS is RIDICULOUS! Are you saying that an atomic explosion occurs in this process??? You can make the particles smaller, you can give them surface defects, you CAN'T "disintegrate them". This ALSO DIRECTLY contradicts a previous statement of yours, that "...which has with no material increase in overall powder fineness." IF you DO NOT increase the powder fineness, HOW do you "disintegrate them"???!!! "...surface of a cenosphere grinded particle is activated", this is DRIVEL that says NOTHING. "Activated", what the HECK does that even MEAN? Like in a cell phone plan? Is this just a fancy way of saying you've given the particles surface defects, increasing the surface area? What the HECK ARE you saying, here? Reference 24 goes to a PATENT, by the company featured prominently in this article! Sentence 14: As a technology, EMC Activation is readily and highly scalable, being well-proven to an "industrial scale".[25] This is MORE self-serving DRIVEL someone from the company selling this stuff, would say! It has NOTHING to do with the process! Sentence 15: Fly ash quality can vary tremendously because "variations in the chemical composition of the used coal and frequently changed operating parameters of the boilers cause the formation of crystalline and quasi-crystalline phases, so called scoria".[24] This is WRONG. Scoria is volcanic ash. Fly ash, comes from coal fired electric plants. OH, and this is "referenced" by a PATENT from the company prominently featured in the article! PLUS, this has NOTHING to do with the process. Sentence 16: Other methods developed in order to improve such pozzolanic activity "either cannot provide significant improvement of the fly ash performance as a concrete component, or cannot avoid fluctuations of the fly ash properties and guarantee the constant quality of the final product".[24] This has NOTHING to do with the process! Also referenced by the SAME company patent, above. Sentence 17: By contrast, EMC Activation "solves the said problems".[24] This has NOTHING to do with the process! This is YET MORE self-serving DRIVEL. Solves WHAT problems? HOW? By WHAT mechanism? Also referenced by the SAME company patent, above. No self-serving CRUD here! Sentence 18: In sum, EMC Activation has a three-fold effect on the mineral treated. Fluff that SAYS NOTHING. Sentence 19: As compared to using (say) untreated fly ash, EMC Activation allows a treated fly ash to yield a faster and greater strength-development of the resulting concrete — at higher replacement-ratios. This has NOTHING to do with the PROCESS! It is a self-serving advertising statement. Sentence 20: For example, for untreated (but refined) fly ash, the replacement of Portland cement in concrete is typically about 15-20% in order to meet such requirements.[26] By contrast, using fly ash that has undergone EMC Activation, up to 70% of the Portland cement in concrete can be replaced.[10] FINALLY! A (claimed) fact! YES, a claimed "fact"; reference 10, which is an article written by the OWNER of the company featured prominently in this article! Sentence 21EMC Activation can transform minerals that otherwise have zero or relatively very weak "pozzolanic" characteristics. DRIVEL. Unsubstantiated GARBAGE. By "minerals", what the HECK are you talking about? WHAT "minerals"? Sentence 22: Silica sand is a case in point, which comprises an inert filler within a crystalline structure. Meaningless statement, which has NOTHING to do with the process. Sentence 23: As a result, silica sand has zero pozzolanic activity in its untreated state, yet displays a significant transformation having undergone EMC Activation. This is DRIVEL. "significant transformation". What the HECK does that MEAN? Is it more reactive, less reactive, WHAT??? More surface area? WHAT? Sentence 24: For example, silica sand undergoing EMC Activation has produced results showing that, at 50% Portland cement replacement, the degree of hydration after 1 day was 71% as compared to 45% for a silica sand blend not treated by EMC Activation — and that "even for equal hydration, at higher ages EMC will perform better".[27] Reference 27 goes to an article written by the OWNER of the company prominently featured in this article! Oh, yes, OBVIOUSLY unbiased (sarscasm). Sentence 25: In other words, EMC Activation is able to transform "inert" silica sand into a cementitious material that exhibits "pozzolanic" characteristics. WHERE is the substantiating information about this remarkable fact??? As I have CLEARLY shown, this article is simply a HACK advertising piece, written by someone employed by the company. MOST of the references are either to the company, OR the owner of the company! This article is DRIVEL. Karl 71.33.155.41 (talk) 04:06, 18 March 2014 (UTC) This is a page devoted to the "phenomenon" of EMC, an "advanced" cementitious material. Outside of the pages for fly ash and blast furnace slag, the subject of cementious materials is relatively poorly supported on Wikipedia. Yet, their emergence as a distinct and important strand of advanced material science is gaining momentum. Why that is, is a matter of speculation - but as this page makes clear, the identified advantages in terms of concrete performance, married with the environmental savings, perhaps provides some explanation. For these reasons, this page is important to Wiki. What is more, in an effort to "raise the bar" for this important subject, important data and results are set out for the readers' discretion. As the article makes plain, EMC was invented about 20 years ago by Vladimir Ronin, near the Polar Circle in Sweden. Dr. Ronin has had no input into the content being written here, in order to ensure there is no conflict of interest. This said, Dr. Ronin has kindly allowed the use of all of the diagrams and pictures set out on the page. All papers featuring Dr. Ronin are co-authored. Dr. Ronin does not, per se, support the page's entry on Wiki. The page is traducing over 20' years important developments and field-results, into "bitesize" portions for the benefit of the purposive or happenstance reader alike. Its level is both introductory and "advanced". To marshal the most from it, some prior knowledge in the field of civil engineering/material science will likely help. Where prudent, the "significance" of the points made will be explained so that the novice reader is further sated in their knowledge quest. Jono2013 (talk) 04:59, 9 May 2013 (UTC) Request relocation of some material The "A simplified explanation for the benefits of EMCs (Pozzolanic) chemistry" section would be far better being parted out for enhancement of the Pozzolanic_reaction, Mineral_hydration, and Geopolymer articles, thus tightening up the actual content unique to the EMC materials in the 'Effect of EMCs on a concrete's chemistry and "self-healing"' section. The first two articles linked are underdeveloped and the material in this section seems germane to them. 98.145.148.221 (talk) 16:33, 16 February 2014 (UTC) >>>I wrote the section you are referring to, to educate. I wrote it also to prevent idiot remarks being made that the process was "bogus" and there were no explanations of the effects of EMC Activation and therefore it must be bullshit. No sooner I do this, and then someone else (you) suggests my work is removed to geoploymers? Geopolymers have nothing and zip to do with EMCs. NOTHING. They have little or nothing to do with pozzolanic chemistry. By contrast geoplymers require (if you read some of the literature) 14M strength NaOH. There is NOTHING environmentally friendly about geoplympers in my view. Any idea how caustic 14M NaOH is? Let alone the energy required to produce it? To produce one tonne? By contrast, any idea how many million cubic yards of concrete have been poured using EMCs???? There is a saying "one cannot please all the people all the time". No sooner do I write a section dealing with pozzolanic chemistry, someone else comes up with the opposite idea (of reducing/removing it) no doubt so that someone else can then come back in a few months afterwards and make the entire range of "bogus" accusations all again. Like Groundhog day. 213.66.81.80 (talk) 21:04, 28 February 2014 (UTC) The EMC Activation process The section "The EMC Activation process" has nothing at all to do with the actual process but does an admirable job of promoting the positive effects of the process (which I feel is the kernel of the reason this article is described as overly promotional). Some details added from the patent claims would greatly improve this section. I'm sure this is no trivial task as the process described in the patent is quite involved, but it seems to be able to be simplified to grading (by avg size), classifying (by material) and then precisely re-mixing the materials. I came to this article by way of the Roman concrete->Pozzolana breadcrumb trail and have no vested interest in the subject other than seeing a more thorough explanation of what the process entailed. 98.145.148.221 (talk) 16:33, 16 February 2014 (UTC) >> I have added to that section since it was first written last April by others. It states as a distinct para: "EMC Activation generates high-energy particle impacts. This leads to deep transformations in the particle micro-structure in the form of (among others) sub-micro cracks, dislocations and lattice defects that significantly increase reactivity and surface area for the purposes of the necessary pozzolanic reactions. As a technology, EMC Activation is readily and highly scalable, being well-proven to an "industrial scale"." To correct you: this is not about grading, classifying and re-mixing (although those are steps "along the way"). EMC Activation is about mechano-activation. Not about increasing the surface area either. Rather, about mechano-chemistry (or tribo-chemistry). Or, to use "new" terms given the word "nano" is so "popular": "nanotribilogy". After your comments about pozzolanic chemistry, obvious that one cannot "please" EVERYONE all the time. I WAS going to write further about mechano-chemistry but I am not now because of comments like KARL below, who I think IS connected to the Portland cement industry. I will not devote hours upon hours to have my work denigrated by vested interests such as KARL (below) whose comments are shocking and of bad faith. I hope this helps. 213.66.81.80 (talk) 14:07, 1 March 2014 (UTC) >>Hello! Whoever you are, since you never identify yourself, you said: "...KARL below, who I think IS connected to the Portland cement industry. I will not devote hours upon hours to have my work denigrated by vested interests such as KARL (below) whose comments are shocking and of bad faith." On the contrary, it is YOU who obviously is in "bad faith". You have said this lie about me, REPEATEDLY, OVER and OVER and OVER again, in different parts of this thread. I have NO connection with the Portland cement industry. It is, of course, DRAMATICALLY more likely, that YOU are connected with the company selling this stuff! In fact, NO ONE in the Portland cement industry likely even CARES about this process, since it accounts for a miniscule, tiny, unnoticeable, microscopic fraction of 1% of the worldwide cement market. There is a saying, "Put up, or shut up." Put in SOMETHING resembling SCIENCE in this article, or give it up! There is NO SCIENCE in this article. IF this process is MORE than simply increasing the surface area of the particles, then TELL us WHY this is so! (Besides, I think that the Australians beat the Swedes to this idea, anyway (I believe their research precedes the Swedish research. I am not 100% certain about this, but I am unwilling to waste more time, looking it up right now.)) — Preceding unsigned comment added by 71.33.155.41 (talk) 19:44, 10 March 2014 (UTC) Instead of continuing to mindlessly denigrate me, simply PUT SOME SCIENCE and FACTS in the article! This would be MUCH more productive, than simply CONTINUING MINDLESSLY to attack me, because you don't like that I don't like how this article is written! GEEZ!!! Karl — Preceding unsigned comment added by 71.33.155.41 (talk) 19:35, 10 March 2014 (UTC) emc explanation added [BELOW FROM TALK PAGE 213.66.81.80 (talk) AND POSTED HERE ALSO FOR RECORD PURPOSES] Hello, I am satisfied with your recent changes to the EMC article, provided that the facts stated are referenced. Regards 50.65.16.49 (talk) 08:21, 6 December 2013 (UTC) Hi there: Thank you very much for making and taking the time and effort to review and message me. I can assure you everything is well-referenced. This article is already so well-referenced I am worried it could be too much. But, be assured, I will be "attacking" (in positive sense lol) the mechanical activation aspects in due course. It takes time to focus the references needed for that into a logical step, and yet make it "simple". I want you to have in mind that this article already has a B rating (WP:BCLASS), which in Chemistry Portal is not easy. And it is my ambition to drive that even higher. For this reason I may "trouble" you from time to time with details of how it is moving along so that you can drop me a note if you wish On the basis of what you have written, I will now remove your advert tag. Thank you again. Kind Regards/mvh 213.66.81.80 (talk) 08:58, 6 December 2013 (UTC) >>Hello! I'm sorry, but this article is just DRIVEL. I am quite knowledgeable about the topic of cements. It is OBVIOUSLY written by the company selling the stuff. The article has been CAREFULLY written to almost COMPLETELY exclude any actual description of the process to make "Energetically Modified Cement", supposedly what the article is about! It has tons of "red herrings", about things OTHER than "Energetically Modified Cement", to try and obscure the fact that probably less than a paragraph of this fairly long article actually describes the "Energetically Modified Cement" process. MOST of this article is inappropriate here. Most of it should be in cement or cement pozzolans articles, or some other cement or concrete related articles, and NOT here! It is only marginally better to keep this self-serving article, rather than deleting it entirely. This article has OBVIOUSLY been written by some staff member of the company selling this stuff (or process). Here is the intro paragraph as written: "Energetically modified cements (EMC) are a class of cementitious materials each made from a raw ingredient that typically is either a pozzolan (e.g. fly ash, volcanic ash, pozzolana), silica sand or blast furnace slag (and their blends). In every case, these raw materials are treated with a patented process that is entirely mechanical in nature, as opposed to thermal or chemical (in this article, "EMC Activation"). This process, together with its effects, were first discovered in 1992 at Luleå University of Technology in the far north of Sweden.[2]" Here is how I would re-write it (but I can't post it, though knowledgeable about cements, I am not very knowledgeable about this particular process. I am using my general knowledge to fill in the blanks (many) in the article): "Energetically modified cements (EMC) are cements and concretes containing materials that have been "energetically modified". Common cement materials, such as Portland Cement itself, Slag Cement itself, sand, pozzolans such as fly ash or volcanic ash, and other common materials, undergo high impact force in a special vibrating mill. While leaving the particle size in the materials unchanged, this creates impact fractures, and other imperfections in the particle surfaces. This vastly increases the surface area of the particles, which causes much greater reactivity of the materials, creating stronger and less expensive concrete. For example, the quantity of the common concrete pozzolan Fly Ash, a waste product of coal burning power plants, can be greatly increased in the cement, if it has been "energetically modified", which decreases the cost, and increases the strength and durability of the finished concrete." My rewrite of the above paragraph, contains almost ALL the sparse facts about the actual process, contained in the lengthy article. I have "filled in" some of the blanks in information in the article with my own knowledge. The people who wrote this article should be ASHAMED of themselves! 71.33.155.41 (talk) 23:44, 3 February 2014 (UTC)Karl 71.33.155.41 (talk) 22:59, 3 February 2014 (UTC)Karl71.33.155.41 (talk) 22:59, 3 February 2014 (UTC) >>To KARL: I wrote a lot of this. I have no connections. You are to imply "good faith". My concern is that you are obviously connected with the Portland cement industry. The process is the process. It is amply described. You want to debate with me the theoretics of mechano-chemistry, drop your email on my talk page and I will gladly take it with you. Otherwise I think you need to go and read up a whole deal more before debasing this article which has over 20 years research behind it in one of Sweden's premier civil engineering/material science universities. 213.66.81.80 (talk) 20:53, 28 February 2014 (UTC) >>Hello! This is from Karl, to whoever you are, since you have not identified yourself. You said: "My concern is that you are obviously connected with the Portland cement industry." I have NO connection with the Portland cement industry whatsoever. You said: "The process is the process. It is amply described." There is virtually NO description of the process in this entire long article. My rewrite of the intro paragraph above, contains virtually ALL of the scant information of the process contained in the overly lengthy article, IE: ""Energetically modified cements (EMC) are cements and concretes containing materials that have been "energetically modified". Common cement materials, such as Portland Cement itself, Slag Cement itself, sand, pozzolans such as fly ash or volcanic ash, and other common materials, undergo high impact force in a special vibrating mill. While leaving the particle size in the materials unchanged, this creates impact fractures, and other imperfections in the particle surfaces. This vastly increases the surface area of the particles, which causes much greater reactivity of the materials, creating stronger and less expensive concrete. For example, the quantity of the common concrete pozzolan Fly Ash, a waste product of coal burning power plants, can be greatly increased in the cement, if it has been "energetically modified", which decreases the cost, and increases the strength and durability of the finished concrete."" This is RICICULOUSLY scanty, for such a long article. I have included EVERY fact about the actual process contained in this long article, in this ONE short paragraph. In FACT, I had to ADD some, based on my own knowledge. You said: "You want to debate with me the theoretics of mechano-chemistry..." This statement is as bad as the article. WHAT is there to debate????????? There is NOT enough actual information in this article, to actually HAVE a debate on. In fact, I can condense the above paragraph I rewrote even MORE, to, "Energetically modified cements take a bunch of stuff that you might make cement or concrete out of, smash it around with high impact force which causes fractures, and the increased surface area makes it stronger than regular cement or concrete." WHAT is there to debate, here?????? Put in some actual FACTS, and if I feel like debating, then, I will. You said: "I think you need to go and read up a whole deal more..." EXACTLY! This article contains SO LITTLE actual information, even YOU are suggesting I read more about it SOMEWHERE ELSE, as this article is USELESS as even a BEGINNING source of information about this process! You said: "...debasing this article which has over 20 years research behind it in one of Sweden's premier civil engineering/material" GREAT! THEN PUT some of this research information IN THE ARTICLE!!! (And if you are implying that I am anti-Swedish; my heritage is 100% Swedish. My grandparents all came from Sweden.) You said: "...debasing this article..." This article is TERRIBLY written, with almost NO information in the article about the actual PROCESS. The article consists mostly of only slightly related pozzolan stuff, and about companies making strong concrete with this process, NOT anything about the actual process! Let me give you an example, since you seem to be having trouble understanding WHY I think this article is terrible. Suppose you had an article called "Making Cakes". 1% of the article would say this: "Cakes are slopped together from flour, and water and some other stuff, then heated in an oven." THEN, 99% of the article would say stuff like this: "This cake won such-and-such an award. The President eats cake. This cake lasted for two weeks before it had to be thrown out. Mixing the ingredients in cake is good. Cake is wonderful!" Are you starting to understand WHY I hate this article??? This article is TERRIBLY written, with almost NO information about the actual process! Describe the actual process in ANY sort of reasonable detail, and my opinion of this article will improve dramatically. UNTIL then, I STILL say this this article is DRIVEL! Karl — Preceding unsigned comment added by 71.33.155.41 (talk) 18:34, 10 March 2014 (UTC) You "HATE" this article? YOUR WORDS? Have you read what you wrote? You are so extreme half of it could be enough already. There is an entire fucking paragraph about the process. Are you blind? STOP making unjustified ATTACKS. You want to add MORE about the process then ADD to it. But to sit there stating there is NOTHING about the PROCESS is bananas. I don't give two monkeys your "Swedish heritage" even if true. Maybe you should go learn some Swedish and the word "LAGOM". Or to put in in language you probably will understand: "enough already". Your attacks are a disgrace. 213.66.81.80 (talk) 12:40, 17 March 2014 (UTC) >>Hello! You said: "There is an entire f***ing paragraph about the process." Ummm, I have said REPEATEDLY, that there is ONLY one (1) fluffy paragraphs' worth of information about the process contained in the whole, VERY long article. This is LUDICROUSLY small, given the very long length of the article. You said: "Your attacks are a disgrace." I have attacked NOTHING. What I have done, is that I have REPEATEDLY said that the information on the PROCESS needs to be SIGNIFICANTLY increased in the article. It is FLUFFY, with almost NO science to it! PLUS, the article is WRITTEN like a advertising promo piece for a company (presumably the company figured prominently in the article.) Please read the Wikipedia section on "Neutrality" in an article. Karl 71.33.155.41 (talk) 01:17, 18 March 2014 (UTC) Commments made during development of the page Commments that have still not been dealt with Is this a real process? If "EMC Activation" is a genuine process, I would expect the article to start by saying what the process involves, and why it improves the resulting cement. As the article stands, it leaves the reader with the impression that the process is totally bogus, like homeopathy. Maproom (talk) 16:36, 21 May 2013 (UTC) Involvement of Vladimir Ronin Jono2013 is saying that Vladimir Ronin has given him permission for the pictures but has not edited for COI reasons. The reasoning is really ridiculous. If it is really a "technological marvel" as Jono2013 says then why should not Vladimir Ronin himself edit these. COI comes when a thing is not notable and it is pushed in wikipedia. Now if this stuff is really(?) notable and a "technological marvel" and accepted by worldwide material science community then Vladimir Ronin should make this topic accessible to the wider audience. Solomon7968 (talk) 17:16, 21 May 2013 (UTC) US EPA Award I understand EMC was awarded an award by US Environmental Protection Agency in 2006. I am waiting for details from US EPA and will amend if I get a response. I have also a list of secondary/tertiary articles which I am reviewing, which include significant environmental reports from 2002, by think tank in Geneva Switzerland. So I will be revisiting the enviro section soon. — Preceding unsigned comment added by 213.66.81.80 (talk) 09:34, 27 May 2013 (UTC) The Baron Stern of Brentford I have also noticed that EMC Cement was mentioned on two occasions in 2010 at lectures given by Baron Stern, including at the Robb Lecture at University of Auckland, New Zealand (September 2010, with video). The Robb lecture is an annual event and luminaries have included Richard Feynman. The first was given in June 2010 at Imperial College London in Baron Stern's capacity as a professor of the London School of Economics. — Preceding unsigned comment added by 213.66.81.80 (talk) 14:07, 27 May 2013 (UTC) Lively Discussion The discussion page about EMC sparked some lively debate. Two issues worried me. Firstly, one editor appears to comment on a subject they appear to know nothing about and on their profile, appears to be an 18 year old whose main interests are Play Station and computers and not material science. Another commentator appeared to suggest getting a patent is easy. It is not. It takes at least two years and must satisfy the protocol of invention and not just mere development. They also suggested grinding ash with balls is the same as the process invented by Dr Ronin. I think this is an incorrect assertion. Grinding with balls is one thing but surface activation is significantly different. EMC looks interesting and the reduction in CO2 to produce it tonne per tonne in comparison to standard cement warrants serious inclusion on Wikipedia. Perhaps one day EMC might be the standard and we'll look back at the attempts to have this article removed as the worst example of monocular selective bias. — Preceding unsigned comment added by 86.144.107.52 (talk) 00:30, 29 August 2013 (UTC) You say "surface activation is significantly different", but we have no evidence of this. No-one has stated what the process is, how it differs from grinding ash with balls, how it consumes less energy, or why it is better. I suspect it is all just marketing hype. Maproom (talk) 09:47, 29 August 2013 (UTC) Dont de-bunk legitimate science! With reference to the above entry by "maproom" (a computer expert): I do not want to relight fires (which were unduly fierce), but sir, there is a lot of "evidence" of the effects of such "surface activation". The origins go back several decades to tribo-chemistry and this is a variant from what I see. Material science encompasses both physics and chemistry and the physics can be quite difficult because a lot is by observation and deduction (as postulates) instead of hard "evidence". This is because what is going on to give the observed physical and chemical effects is at a crystalline scale and even smaller. Nano is now a fashionable term. Here you have one aspect which was "nano" before the term became "mainstream". I can expand the section on what is termed here as "EMC Activation" (I think it using that term to make it more digestible). However, I think you should be aware that the phenomenon is very real and yes, does benefit from the inherent increase in surface area, but this is not thought to be the only or even the main reason for the observed effects. I also see there is (appropriately) no increase in powder finess, which supports the fact that surface area effect will likely be on the nano-scale, on account of the process and associated the lattice deformations occurring as a result. The problem is the original writer wrote a very good article which made it look like "baby science". I am quite happy to assert some "physics" into the article. But I will not do this if people who do not understand the rather obscure science are going to adopt skepital positions when for those who know the subjects required, know it is very real. In the academic literatures, I have seen reference to an EMC particle under TEM and therefore this might be a good addition. I will try to contact someone at the University in Sweden to see if I can have a picture released. — Preceding unsigned comment added by 213.66.81.80 (talk) 11:34, 11 October 2013 (UTC) I thank you for your flattering description of me. But until I see a credible account of what "energetic modification" is, and of why it makes the cement more effective, I shall remain sceptical. Maproom (talk) 22:06, 11 October 2013 (UTC) Indeed, I understand you are a computer expert. It is not so easy to be so. No, please: no need for skeptical position. You need only look to tribo-chemistry and lattice deformations for general direction for what Ronin has achieved. Remember that these materials are typically metallic salts (e.g. usually aluminium silicates) sitting in lattices with other salts. These metallic salts have energetic potentials. For, example if you keep your car parking on concrete for a long time, the battery will discharge. Even through the tires. Go to any car battery sales shop, they will tell you they never store car batteries on concrete. Concrete chemistry (like mother earth's chemistry) is very complex. The lattices structures are complex. Lattice deformation is complex. Hope this helps. Rgds. — Preceding unsigned comment added by 213.66.81.80 (talk) 17:44, 12 October 2013 (UTC) Intrigued... I am intrigued by this page. It is touching on so many subjects (really so many), some of which are very "cutting edge" such are mechanical effects. Is there any intention to expand the section about the mechanics of the EMC Activation? This would be fitting given the chemistry section already there is very efficient in telling a complicated subject rather nicely in my p.o.v. Maybe the contributors could consider the question above and write something soon? 2.25.161.201 (talk) 18:05, 24 December 2013 (UTC) Removal of reference to patents I have removed all reference to word "patent" in the article. It is a "sad" day for Wikipedia when one cannot state a fact of "patent" for fear of being accused of "promotional". Patenting is a reality and if something has been patented then it is a fact. This page has been attacked time and time again from those of that "puritan spirit", to those who have zero knowledge. Enough. As we say in Sweden: this article is "lagom". As it was, there were only two uses of the word "patent" in the entire article. So accusations of "promotional" on that footing was completely hysteria. But so be it. I am not going have this article sitting with a tag which was dealt with in December, only then to reimposed for no reason and despite my many hours spent to successfully resolve the issue before such reimposition --- only then so that people like KARL who is obviously connected with Portland Cement industry can make number of ridiculous accusations. So the tags have been removed too. Lagom. Anyone wants to debate with me mechano-chemistry please go to my talk page leave your email address and I will email you. I was considering writing an entire new page on tribo-chemistry but after this experience I will not. I will not devote hours of time to then have idiot comments made. Mechano-chemistry is real. Just because you have not heard of it, don't doubt it, but instead embrace your education. That is what an encyclopedia is supposed to do. It is not just a glorified "who's who" full of A-Z class "celebrities" 213.66.81.80 (talk) 12:41, 1 March 2014 (UTC) >>Hello! Whoever you are, since you have not identified yourself, you said: ..."KARL who is obviously connected with Portland Cement industry can make number of ridiculous accusations." This is an out-and-out lie. Please STOP repeating it multiple times. PLUS, it is irrational. If I was connected with the Portland Cement industry, and wanted to do something, I would REWRITE the article ITSELF, and NOT post comments on a talk page, that almost no one reads! It is, however, MUCH more likely, that YOU are connected with the company pushing this stuff! If you WANT better comments from me, PUT IN some FACTS about the process and some SCIENCE about the process! You say "Mechano-chemistry" over and over and over again like a mantra. Please, then, PUT IN the FACTS and SCIENCE about "Mechano-chemistry", as it relates to this process! SO FAR, all the article says is that you roughen up the surface of the particles, giving it greater surface area, and the concrete is stronger. This ISN'T exactly a ground breaking idea. The idea of greater surface area causing greater reactivity has been around for, what?, 50 years, a CENTURY? How do you think that Fly Ash or Silica Fume in the right amounts, increases compressive strength? The ancient Romans thousands of years ago added volcanic ash for the same reason (though they did not understand the science at the time.) (Plus optimal particle packing, of course.) GIVE SOME FACTS AND SCIENCE!!!71.33.155.41 (talk) 19:52, 10 March 2014 (UTC) Karl PS The reason you have gotten so much flak over this article, is that you have written it exactly like a thinly disguised commercial advertisement. Please read the Wikipedia section on "Neutrality" in an article. If you are NOT employed by the company selling this stuff, you might as well be!71.33.155.41 (talk) 04:11, 11 March 2014 (UTC) PPS: The reason he has had flak from me is not so much that it is written like a thinly disguised commercial advertisement (though that is true). It is that he has persistently refused to explain what "energetically modified cement" is, and how it differs from portland cement. Now, your explanation "you roughen up the surface of the particles, giving [them] greater surface area, and the concrete is stronger" makes good sense to me. If it is correct, it should appear in the lede of the article. However it is not consistent with the article's claim that EMC uses less energy than portland cement. Maproom (talk) 08:30, 11 March 2014 (UTC) Maproom: You and I had an exchange around xmas time regarding your persistent "bone" that this article does not explain the difference between OPC and EMC. You have got to be joking! This cannot be a good faith comment. There is AMPLE information. At the time, I responded and wrote a whole section on concrete chemistry to PLEASE YOU. And still you persist. But at least NOW you understand the difference between a cement and a concrete (because when you have made your attacks in the past, you did not even know the difference) This article it is describing EMCs from discovery, industrialization, through to field results. Over 20 years work. And STILL you persist. And now "join" with Karl who is so biased that he has expressed his quote "hatred" of the page. Why dont you go to the Geopolymer cement page and take out your angst there? — Preceding unsigned comment added by 213.66.81.80 (talk) 13:07, 17 March 2014 (UTC) PPPS: Hello! Karl here. Maproom said: "However it is not consistent with the article's claim that EMC uses less energy than portland cement." I believe that what is meant, is that since you can (supposedly) greatly increase the amount of Fly Ash in the concrete, which is a waste product of coal burning electric production, you do not have to use as much Portland cement, saving energy; as the Fly Ash's "energy" of production, is allocated to the production of electricity already, so the Fly Ash's energy of production is "free", when added to concrete. This, of course, is slight of hand. The actual energy invested in production of either product would presumably be about the same. HOWEVER, since most Fly Ash is still thrown away, the actual energy savings are real WHEN looked at as a total system. The Fly Ash will be produced when burning coal for electricity, whether or not it will be used in concrete. If you can use more Fly Ash in concrete (up to the total amount created yearly), you will use less Portland cement. This does save real energy in the system as a whole. Hope this was helpful. Karl 71.33.155.41 (talk) 02:54, 12 March 2014 (UTC) Thank you, Karl, for the explanation. It certainly makes sense to me. Maproom (talk) 08:22, 12 March 2014 (UTC) About legitimate questions ducked by writer of this article (formerly: Continued attack on the page) The above attacks by Karl are unfounded and written by a person who under the thin veil of a "little knowledge" makes unsupported wild generalizations about a science he obviously does not understand. To write page up and page down like he has done, is an attempt to give some form of an "impression" of knowledge. But he has zero speicalist knowledge. So he sits there and blabbers. This article is NOT about EMC activation. It is about EMCs. Karl talks about "increasing surface area" when mechano-activation is not about that. He ignores science. I am removing the tags. If Karl has constructive comments about writing about mechano-activation, then by all means. But to keep de-facing an article in "ally" with maproom (who has forever been an aggressive skpetik), is not acceptable. Karl is connected to the Portland cement industry. The comments made immediately above, just proves that he is peddling a message for the Portland cement industry: namely that using a waste material, fly ash, which is dumped as a "bi-product" of the energy industry should somehow figure in the the energy deployed in the EMC process. Completely bananas. Karl: please read the underlying science. And have in mind this article is about EMCs not just EMC Activation. You want to dispute mechano-activation, that is your right. But not here. This is not a platform for that. And if you dont understand the science, then even less so. 213.66.81.80 (talk) 12:32, 17 March 2014 (UTC) >>Hello! I have absolutely come to conclusion that you work for the company selling this product, the one that you have featured prominently in this article. I have REPEATEDLY stated that one short paragraph's worth of fluffy "explanation" of the process, is WAY too limp for an article of this length! Look at the Portland cement article on Wikipedia. It is FULL of SPECIFIC facts about the PROCESS of making Portland cement. YOUR writing includes NONE of this! You (whoever you are, since you never identify yourself) said: "The above attacks by Karl are unfounded and written by a person who under the thin veil of a "little knowledge" makes unsupported wild generalizations about a science he obviously does not understand." I have a GREAT deal of knowledge of about cements! YOU, unfortunately, simply continue to attack me, RATHER than adding some simple facts about the process, in this article. You said: "Karl talks about "increasing surface area" when mechano-activation is not about that." Are you even on Planet Earth??? This is what YOU said in this "article", NOT me! I simply quoted what YOU wrote in the article! Direct quote from article presumably from YOU: "...that significantly increase reactivity and surface area for the purposes of the necessary pozzolanic reactions.[23]" This is what YOU said, NOT me! DO YOU HAVE THE SLIGHTEST IDEA WHAT YOU'RE TALKING ABOUT???!!! You said (in a direct communication to me): "Your edit [here] is original research and highly disputed, and as such may be construed as deliberate trolling by a paid member of the portland cement industry, designed to disparage the technology being discussed of which you have demonstrated you do not have any knowledge" about this simple addition: "This eighteen years worth of production of EMC, represents approximately 0.13% of one year's worldwide production of normal concrete; making EMC a small niche specialty concrete product." This is NOT original research! I did NOT alter the part about the total amount of EMC cement produced over 18 years, which presumably YOU wrote. 3,500,000,000 cubic yards of concrete are made yearly (fact from the US Government, referenced!). 4,500,000 cubic yards (YOUR number), made over 18 years (YOUR numbers), is 0.13% of one year's worldwide concrete production. THIS IS NOT ORIGINAL RESEARCH! Your statement is LUDICROUS! You said: "...highly disputed..." The fact that the US GOVERNMENT, says that 3,500,000,000 cubic yards of concrete are made yearly, is a HIGHLY DISPUTED fact???!!! WHAT PLANET do you LIVE ON???!!! Are you intending to call up the US GOVERNMENT, and tell them that they are WRONG???!!! You said: "..namely that using a waste material, fly ash, which is dumped as a "bi-product" of the energy industry should somehow figure in the the energy deployed in the EMC process. Completely bananas." Since Energetically Modified Cement, appears to be NOTHING but Portland Cement (or it's components), "energetically modified", WHERE THEN do the "energy savings" that you keep mentioning in comparison to Portland Cement, COME FROM???!!! My explanation makes sense. IF you disagree with this, please, SPECIFICALLY, say WHERE these magical energy savings come from! You said: "...mechano-activation, that is your right." (Presumably meaning if I want to dispute it.) The terms "mechano" and "mechano-activation" occure ZERO (0) times in the article! You have mentioned this term ONLY on the talk page, NOT in the article. WHY should I debate something NOT mentioned in the article! If "mechano-activation" is a crucial part of Energetically Modified Cements WHY have you NOT included a discussion of this IN THE ARTICLE???!!! You said: "But to keep de-facing an article in "ally" with maproom" I have no idea who maproom is. I simply rationally replied to a statement he said. You said: "But to keep de-facing an article..." Adding one, single, lone, solitary comment, showing the percentage of EMC concrete production, as a percentage of worldwide concrete production, an important fact, is, according to you, DE-FACING the article???!!! How obvious can you BE, in showing that you work for this company! This article should be YANKED, rather than letting it stand as a huge, free ad to the company you work for! Karl (a VERY angry Karl who DOES NOT WORK FOR THE PORTLAND CEMENT INDUSTRY) PS: You said: "...mechano-activation..." You have repeated this OVER and OVER and OVER again like a Holy Mantra, yet you describe NONE of it, as it relates to Energetically Modified Cement. Presumably this is some magical way of saying the process changes or increases an Interatomic bond, such as van der Waals bonds, or hydrogen bonds, or ionic bonds, or covalent bonds. If you actually know ANYTHING (doubtful at this point), then, please, Mr. Smarty-pants, elaborate on HOW the Energetically Modified Cement PROCESS affects ANY of these bonds in a way either differently, OR greater, than Ordinary Portland Cement! C'mon, we're ALL waiting to hear your explanation (as versus the "magical" thinking in the article)! Karl 71.33.155.41 (talk) 01:36, 18 March 2014 (UTC) 71.33.155.41 (talk) 01:06, 18 March 2014 (UTC) You are to imply good faith. The over reaction to my "calling you out" makes it even more obvious. My comments about my suspicions of your activities and motivations are in good faith. Your history of edits namely focused to this page and one edit to LEED make it perfectly obvious you are a paid mouthpiece for the portland cement industry. More particularly: Please stop trolling this page. Your edits are clearly designed to disparage the technology and categorize it as a "specialty" product which you have NO evidence for doing - (let alone you use AMERICAN English when this is a BRITISH English page). Your edits are removed. Please retain your objectivity and read science. This is an article about EMCs ---- NOT what YOU think the article should be about (and then making ad nauseum attacks because you "think" you know). The process is subject of MULTIPLE patents. Yet you imply that means nothing. And I can tell you, it has NOTHING to do with increasing surface areas by grinding per se. That is NOT mechano chemistry. Whereas, EMCs are exclusively about mechano chemistry. The effects cannot be attributed merely to grinding per se. You can grind fly ash to the same particle size as your control. Then, you can subject a portion of the control to EMC Activation. And you will see an enormous difference between the two, but the overall fineness has not materially increased. Do you now see the distinction Between EMC Activation and "grinding per se"? Your language is as if I am making all of this up. Go and read some books. It is not my job to educate you. But it is your job to go and learn before you start making baseless attacks. And please no more ad hominem attacks. Curb your language. You have no right to insult me because you think I am not as clever as you. 213.66.81.80 (talk) 10:41, 18 March 2014 (UTC) >>Hello! YAWN. You are SO predictable! You (whoever you are, since you NEVER identify yourself in any way) said: "...perfectly obvious you are a paid mouthpiece for the portland cement industry." This is an out-and-out LIE, that you continuously say, RATHER THAN simply INCLUDING the simple, and much needed, science needed to substantiate the major claims made for this process/material. REPEATEDLY, I have pointed out obvious flaws in the article, and asked for MORE SCIENCE in regards to the process. What is your response EVERY SINGLE TIME? You IGNORE my reasonable and legitimate requests, and PERSONALLY attack me, using such words as "idiot", "f***ing", and others. Since my LENGTHY comments about this article, you have NOT improved the explanation of the PROCESS, one bit. It would be FAR EASIER to do this, then you continued attacks against me. You said: "...categorize it as a "specialty" product which you have NO evidence for doing..." If 18 years production of this stuff, accounts for 0.13% of ONE year's worldwide production of concrete, BY DEFINITION, it is a specialty product! Your comments are irrational! Now, at one time, fly ash was a specialty product, but it's use is now widespread, so it has grown out of the specialty product category. EMC has NOT. Your comments SHOW that you almost certainly work for this company! LOTS of things are specialty products! That's NOT a condemnation. You said: "...stop trolling..." You do not seem to understand what "trolling" is. I put in facts, figures, and ask LEGITIMATE questions, that you CONTINUE to duck! This is NOT trolling. I would have stopped after my first comment, if you had simply put in ANY kind of coherent explanation of how this process works, BUT, you would rather continue to mindlessly attack me, RATHER than putting in this simple information, which would almost certainly take LESS time, than your continued unsubstantiated attacks against me. This almost certainly the mark of someone paid by the company, who does NOT want to reveal too much about the product process; but instead, puts in fluffy garbage. You said: "The process is subject of MULTIPLE patents. Yet you imply that means nothing." On the contrary, I read MANY different patents on concrete, cements, etc, etc. You have MIS-STATED the problem I mentioned, which is almost ALL the references you use, point either to the company you feature prominently in this article, OR, it's owner. This is NOT neutral, and is NOT appropriate on Wikipedia. PLUS, patents are POOR as references. References should go to REPUTABLE sources, such as peer reviewed journals, etc. Patents should be a last ditch reference, if nothing else exists, which I doubt. You said: "The effects cannot be attributed merely to grinding per se. You can grind fly ash to the same particle size as your control. Then, you can subject a portion of the control to EMC Activation. And you will see an enormous difference between the two, but the overall fineness has not materially increased." YOU say NOTHING about this, in the actual article! WHERE are your REFERENCES? You CONTINUE to say stuff to me, that YOU REFUSE TO PUT INTO THE ARTICLE! Also, "enormous difference"; WHAT difference? Greater surface area? Some previously unknown reaction, greater reactivity, WHAT??? (AND, BUDDY, I thought of this the FIRST time I read this article, BUT, since it is NOT in the article, I have NOT brought it up, before. BESIDES, the Australians have done similar stuff, BUT, there is NO mention of THEM in this article, ONLY this ONE company, and it's owner!) You previously said this: "scoria particles are disintegrated..." and this: "...which has with no material increase in overall powder fineness." My previous reply stands: "IF you DO NOT increase the powder fineness, HOW do you "disintegrate them"???!!!" On the one hand, you say "disintegrate", implying the particles are reduced in size; on the OTHER hand, you say that there is NO "material increase in overall powder fineness." You are saying TWO MUTUALLY CONTRADICTORY things, here! Do you even UNDERSTAND how this process works??? You said: "And please no more ad hominem attacks." You do NOT appear to understand what "ad hominem" MEANS. ANYTHING that you may consider an attack, I have WELL substantiated. This NOT "ad hominem". You said: "Curb your language." AHEM! It is YOU who have called me an "idiot", and used "f***ing", among other, unsubstantiated, ad hominem (correctly used) attacks against me. You are OBVIOUSLY employed by this company! If you are NOT, take OUT the links to the company website! Put IN legitimate links to peer reviewed journals! ADD SOME coherent, SCIENTIFIC, non-contradictory explanation of the process! You have done NONE of these things! HOWEVER, EVERYTHING that you have done, strongly indicates that you work for the company prominently mentioned in the article, where you do NOT want to actually reveal much about the actual process at all, BUT, want the tremendous Wikipedia exposure, to promote this company's product! You said: "...paid mouthpiece for the portland cement industry." THIS is an out-and-out lie. I respond POORLY to being lied about, so I have responded to these unsubstantiated lies. I have NO connection to the Portland cement industry, who presumably could care less about a product, which has, in 18 years, cumulatively amounted to 0.13% of ONE year's worldwide production of concrete! In point of fact, I DON'T particularly care for Portland Cement. It is a POOR material in many respects. The ancient Romans built structures that have lasted for THOUSANDS of years. I DON'T think that there is a Portlant cement structure on the face of the planet, that would last ANYWHERE near as long. This implies that current knowledge of HOW Portland cement actually WORKS, is poor and incomplete. YOUR EMC material is NOTHING but Portland cement! This makes your continued comments against the Portland cement industry, hilariously funny! ALL "Energetically Modified Cement" IS, IS Portland cement!; that you claim has had one or more of it's components (such as "Fly Ash", "Energetically Modified". It's NOTHING but doctored up PORTLAND CEMENT! ALSO, since EMC is NOTHING BUT Portland cement, which has been "ENERGETICALLY Modified"; (Check out the word, ENERGETICALLY, energy has been ADDED to the inherent energy of production of Portland cement.) THIS MEANS that "ENERGETICALLY Modified Cement" must, on a pound for pound basis, use MORE energy in it's production, rather than LESS, as YOU have claimed, in this article! (You have derided my explanation (which, ironically, DEFENDED EMC) of the increased Fly Ash (a waste product), replacing some Portland cement, to reduce energy use in the system as a whole. If this ISN'T where the energy savings come from, where DO they come from??? EMC uses MORE energy per pound of material, NOT LESS, as you claim! I believe, that eventually, BETTER cementitious materials will arise to replace Portland cement (and presumably, EMC, since it's nothing BUT Portland cement). There are a number of possible replacements on the horizon, but nothing appears to have taken off, yet. By the way you have written the article, IE, saying mutually opposing things, and giving fluffy, ridiculous "explanations" of the process, and your comments on this page (ducking EVERY SINGLE technical question I have asked (AND I have asked MANY), while all the time continuing to mindlessly attack me), indicate that your understanding of this process is poor, and that you DON'T really understand how it works, at ALL; OR that you work for the company that you have PROMINENTLY featured in this article! I notice how QUICKLY, you tried to deflect my question about interatomic bonds (such as ionic bonds, etc), into yet ANOTHER personal attack against me, RATHER than JUST ANSWERING THE QUESTION! GOD! This has to be the WORST long article that I have EVER read on Wikipedia! As I said before, there is a saying, "put up, or shut up". Add some science, ANYTHING!; rather than fluffy garbage, with reference links to the company making this stuff, and it's owner. THIS is YOUR ENTIRE "explanation" of the process, for EMC: You said: "impact pulses" that are "quite distict from grinding." that cause "sub-micro cracks, dislocations and lattice defects." THIS IS FLUFFY DRIVEL!!! PUT IN SOME SCIENCE, with legitimate links to peer reviewed journals, and NOT to the company making this stuff, and it's owner!!! GAH!!!!!!! Karl 71.33.155.41 (talk) 18:09, 18 March 2014 (UTC) I am not engaging in your tirade, especially against someone whose edit record is clearly that of a paid Portland Cement mouthpiece. Nowhere have I called you an "idiot" and yes i said there was a whole fucking paragraph about the process --- which I have spent a further three hours researching and adding to today. But it STILL makes no difference to you. Your comments show you have not been prepared to consider matters objectively or with any basis of the level of knowledge required. Instead you are making "armchair" judgments (e.g. your comments about "scoria" taken from a patent that applies to ALL pozzolans -- including VOLCANIC ASH). You have ignored the edits I have made today to add further substance in order to meet your demands. There is no reasoning with you. Your comment about EMCs being Portland cement confirms matters. I am not going to be intimidated by you. You have no right to dictate what YOU think this article is about. There are so many wild assertions that I cannot even begin to response. I am here to right calmly about the science and the subject of EMCs from publicly-available information - not meet your every whim (or then face the threat of your "playing god"). Note: There is one official website link which is permitted, and using the proper "official website" tag. Nowhere is the word "patent" mentioned. NOWHERE in the article is a company mentioned - let alone who the "owner is". So how do you know who the "owner" is? Maybe you have a bad experience with the "owner" - but that is none of my business and nothing to do with me or this article at all. Perhaps this is some sort of "dynamic" that I am not aware of. I speculate but maybe there is some sort of agenda here that I am caught up in that is nothing to do with me. But if you do have an "axe to sharpen" then this is surely not the place. I have place a final warning on your talk page. I ask you to remove your bad faith edits or I will escalate this without further notice. My work is of the highest standards. You have no right to imply bad faith 213.66.81.80 (talk) 19:01, 18 March 2014 (UTC) Further to the above, the only comment of yours that is worth further consideration is your assertion "australians being the first". Please substantiate so I can review your claims. Not only to see if the "australians" have produced EMCs but also if they were "the first". We'll see if this is strictly correct. And if so by all means it is worth considering inclusion. 213.66.81.80 (talk) 19:39, 18 March 2014 (UTC) 71.33.155.41 (talk) 18:09, 18 March 2014 (UTC) I am not engaging in your tirade, especially against someone whose edit record is clearly that of a paid Portland Cement mouthpiece. Nowhere have I called you an "idiot" and yes i said there was a whole fucking paragraph about the process --- which I have spent a further three hours researching and adding to today. But it STILL makes no difference to you. Your comments show you have not been prepared to consider matters objectively or with any basis of the level of knowledge required. Instead you are making "armchair" judgments (e.g. your comments about "scoria" taken from a patent that applies to ALL pozzolans -- including VOLCANIC ASH). You have ignored the edits I have made today to add further substance in order to meet your demands. There is no reasoning with you. Your comment about EMCs being Portland cement confirms matters. I am not going to be intimidated by you. You have no right to dictate what YOU think this article is about. There are so many wild assertions that I cannot even begin to response. I am here to right calmly about the science and the subject of EMCs from publicly-available information - not meet your every whim (or then face the threat of your "playing god"). Note: There is one official website link which is permitted, and using the proper "official website" tag. Nowhere is the word "patent" mentioned. NOWHERE in the article is a company mentioned - let alone who the "owner is". So how do you know who the "owner" is? Maybe you have a bad experience with the "owner" - but that is none of my business and nothing to do with me or this article at all. Perhaps this is some sort of "dynamic" that I am not aware of. I speculate but maybe there is some sort of agenda here that I am caught up in that is nothing to do with me. But if you do have an "axe to sharpen" then this is surely not the place. I have place a final warning on your talk page. I ask you to remove your bad faith edits or I will escalate this without further notice. My work is of the highest standards. You have no right to imply bad faith 213.66.81.80 (talk) 19:01, 18 March 2014 (UTC) >>Hello! You said: "(e.g. your comments about "scoria" taken from a patent that applies to ALL pozzolans -- including VOLCANIC ASH)" Using "scoria" to refer to something OTHER than volcanic ash, is a long discarded, obsolete usage; much as saying "twenty-three skiddo" (a slang term from the 1920's). You said: :...not meet your every whim..." AGAIN, you EVADE actually DESCRIBING the process, OR including much needed, relevant scientific information! You EVADE answering ANY of the legitimate technical questions that I have asked! You said: Nowhere is the word "patent" mentioned." This is WRONG, and presumably a direct LIE, as you continue to claim that you have written all this stuff! Here is the first one: "^ Jump up to: a b c d See, patent abstract for granted patent "PROCESS FOR PRODUCING BLENDED CEMENTS WITH REDUCED CARBON DIOXIDE EMISSIONS" (Pub. No.:WO/2004/041746; International Application No.: PCT/SE2003001009; Pub. Date: 21.05.2004; International Filing Date: 16.06.2003)" This PATENT, from the company in the article, is used as a reference, no less than FOUR times! THIS PATENT, from the company in the article, "^ Jump up to: a b c d See, patent abstract for granted patent "METHOD FOR PROCESSING OF POZZOLANS" (Pub. No.:WO/2009/064244; International Application No.: PCT/SE2008051286; Pub. Date: 22.05.2009; International Filing Date: 10.11.2008)" is ALSO referenced FOUR separate times! You said: "NOWHERE in the article is a company mentioned..." AGAIN, since you claim you WROTE all of this, is a direct lie! I have tried to keep the company name out of this, BUT, I see I will have to be more direct. The company is: http://www.emccement.com The person I am referring to is: Vladimir Ronin, who is LISTED on this website, as "Director"! I will list your direct references to this company, and "Director" Vladimir Ronin of this company, here: Reference 2: "Performance of Energetically Modified Cement (EMC) and Energetically Modified Fly Ash (EMFA) as Pozzolan". Justnes, H and Ronin, V SINTEF, Oslo, Norway. Vladimir Ronin, "Director" of EMC Cement, is co-author of this paper. Reference 7: ^ Jump up to: a b c d e Justnes, H; Elfgren, L; Ronin, V (2005). "Mechanism for performance of energetically modified cement versus corresponding blended cement". Cement and Concrete Research (Elsevier (London) and Pergamon Press (Oxford)) 35 (2): 315–323. doi:10.1016/j.cemconres.2004.05.022. Vladimir Ronin, "Director" of EMC Cement, is co-author of this paper. Reference 9: ^ Jump up to: a b c Hedlund, H; Ronin, V; Jonasson, J-E; Elfgren, L (1999). Grönare Betong ("Green Cement") 91 (7). Stockholm, Sweden: Förlags AB Bygg & teknik. pp. 12–13. Vladimir Ronin, "Director" of EMC Cement, is co-author of this paper. Reference 10: ^ Jump up to: a b c d e f g h i j k l Ronin, V; Elfgren, L (2010). An Industrially Proven Solution for Sustainable Pavements of High-Volume Pozzolan Concrete – Using Energetically Modified Cement, EMC. Washington DC, United States: Transportation Research Board of the National Academies. Vladimir Ronin, "Director" of EMC Cement, is co-author of this paper. The link that you have provided, ALSO goes to the emccement.com website. Reference 13: ^ Jump up to: a b c Ronin, V.; Jonasson, J.E. (1993). New concrete technology with the use of energetically modified cement (EMC). Proceedings: Nordic Concrete Research Meeting, Göteborg, Sweden. Oslo, Norway: Norsk Betongforening (Nordic concrete research). pp. 53–55. Vladimir Ronin, "Director" of EMC Cement, is co-author of this paper. Reference 14: ^ EUREKA is the pan-European research & development funding and coordination organization, comprising amongst others, all 27 EU Member States. See: EUREKA. EUREKA Gold Award for EMC Cement. This link takes you to the emccement.com website. Reference 19: ^ Jump up to: a b c d e f g EMC Cement BV. Summary of CemPozz® (Fly Ash) Performance in Concrete. EMC Cement BV, 2012. Vladimir Ronin, "Director" of EMC Cement, is co-author of this paper. This link takes you to the emccement.com website. Reference 20: ^ Jump up to: a b c EMC Cement BV. Summary of CemPozz® (Natural Pozzolan) Performance in Concrete. EMC Cement BV, 2012. Vladimir Ronin, "Director" of EMC Cement, is co-author of this paper. This link takes you to the emccement.com website. Reference 21: ^ Jump up to: a b c d See, patent abstract for granted patent "PROCESS FOR PRODUCING BLENDED CEMENTS WITH REDUCED CARBON DIOXIDE EMISSIONS" (Pub. No.:WO/2004/041746; International Application No.: PCT/SE2003001009; Pub. Date: 21.05.2004; International Filing Date: 16.06.2003) This is a patent applied for by (you guessed it), Vladimir Ronin, "Director" of EMC Cement. Reference 25: ^ Jump up to: a b c Ronin, V; Jonasson, J-E; Hedlund, H (1999). "Ecologically effective performance Portland cement-based binders", proceedings in Sandefjord, Norway 20-24 June 1999. Norway: Norsk Betongforening. pp. 1144–1153. This is a paper co-written by, you guessed it, Vladimir Ronin, "Director" of EMC Cement. Reference 26: ^ EMC Cement BV. EMC Activation Diagram. EMC Cement BV. This is a link that goes to a fluff advertising piece on the emccement.com website. Reference 30: ^ Justnes, H; Dahl, P.A; Ronin, V; Jonasson, J-E; Elfgren, L (2007). "Microstructure and performance of energetically modified cement (EMC) with high filler content". Cement and Concrete Composites (New York: Elsevier Ltd) 27 (7): 533–541. doi:10.1016/j.cemconcomp.2007.03.004. ISSN 0958-9465. This is a paper co-written (GEEZ! This is getting REPETITIVE!) by, golly gee!, Vladimir Ronin, "Director" of EMC Cement. Reference 53: ^ Jump up to: a b c d e f g Elfgren, L; Justnes, H; Ronin, V (2004). High Performance Concretes With Energetically Modified Cement (EMC). Kassel, Germany: Kassel University Press GmbH. pp. 93–102. Co-written, again, by Vladimir Ronin, "Director" of EMC Cement. Reference 59: ^ Jump up to: a b EMC Cement BV website. EMC Cement BV, 2013. This link, again, goes to the emccement.com website. Reference 61: Jump up to: a b c EMC Cement BV, based upon operational data. For more information, see EMC Cement website, external link section. This again, goes to the emccement website. Reference 62: ^ Jump up to: a b c d Stein, B (2012). A Summary of Technical Evaluations & Analytical Studies of Cempozz® Derived from Californian Natural Pozzolans. San Francisco, United States: Construction Materials Technology Research Associates, LLC. This, yet again, goes to the emccement.com website. Since, presumably, as you claim to have written almost this entire article, you have simply been LYING, to claim that this company is NOT mentioned! In fact, almost EVERY fact that you have referenced in relation to the EMC process in this article, goes to one, or more of the links I have mentioned above. The OTHER reference links in the article, are apparently included mostly as "red herrings", to distract you from the fact that virtually ALL the "information" in this article about EMC, is from Vladimir Ronin, "Director" of EMC Cement, OR the emccement.com website. The other reference links, almost exclusively, only confirm standard information commonly known in the Portland cement industry. They DO NOT support statements made about EMC, itself! HOW self-serving can you POSSIBLY BE??? Your picture caption said: "Photographic record taken from an academic paper (2010) written by Ronin and Elfgren. The photo records the large-volume application of EMC made from fly ash onto IH-10 (Interstate Highway), Texas, United States. EMC replaced not less than 50% of the Portland cement in the concrete poured — circa 2.5 times the amount of raw fly ash typically used. The project was approved by TxDOT (Texas, U.S.A) and the U.S. Federal Highway Administration (see, accompanying text in this section).[10]" Again, Vladimir Ronin, "Director" of EMC Cement, is referenced, PLUS, guess who DID this project? Emccement, of course! HOW LONG do you think that LIES like you have said here, will go unnoticed??? YOU HAVE NOT REFUTED, ONE SINGLE THING THAT I HAVE SAID IN MY NUMEROUS POSTS! Give it UP! Karl (still a VERY angry Karl) 71.33.155.41 (talk) 20:35, 18 March 2014 (UTC) I told you I am not engaging in your tirade. You are accusing me of lying. And whether you are ANGRY or VERY angry is neither here nor there to me because it simply underscore you are acting out of ANGER. Moreover, I am not prepared to engage point-a-point with someone who is obviously deeply connected with the Portland Cement industry that is making such wild allegations. I note: Specifically, despite your assertion there is NO reference whatsoever on the said webpage to Ronin being a director. There is no mention of "ronin" or the word "director". I did a word search. Nothing on there. Because of the potential importance to the page, I have asked you to provide substantiation to your (repeated) assertion that the "australians did this first." Where is it? 213.66.81.80 (talk) 20:50, 18 March 2014 (UTC) >>Hello! You said: "You are accusing me of lying." NO. I have PROVED ABSOLUTELY that you are lying! Read my exceptionally well documented previous post a second time, if you have trouble accepting that you have been found out, in a big, whopping lie. You said: "NO reference whatsoever on the said webpage to Ronin being a director." This information is contained in NUMEROUS PDF documents on the website. Yous said: "I have asked you to provide substantiation to your (repeated) assertion that the "australians did this first." Where is it?" Boy! THIS is a laugh! You MUST be JOKING! — Preceding unsigned comment added by 71.33.155.41 (talk) 22:05, 18 March 2014 (UTC) You REFUSE to answer ANY of my numerous, pertinent technical questions in my numerous posts about the fluffy, almost science-free stuff you have written, and YOU have the GALL to DEMAND I dig up the Australian research for you??? (Which I read quite a while ago.) Look it up yourself! This article STILL stinks! Karl 71.33.155.41 (talk) 21:56, 18 March 2014 (UTC) The following are important: Regarding your assertion that Ronin is a "director" You assert it is stated company website. Where precisely ? You assert "This information is contained in NUMEROUS PDF documents on the website" (YOUR EMPHASIS IN CAPS). Which PDF from the website states that Ronin is a director of the company? Precisely please. Please provide the evidence of your (repeated) assertion that the "Australians did this first". And yes I am now asking for the third time, for the sake of the importance of the page. Where is it? Thank you 213.66.81.80 (talk) 22:44, 18 March 2014 (UTC) >>Hello1 You said: "'The following are important:'" MY questions about the SCIENCE of this process, are important, too; MUCH more important. YET, you have COMPLETELY ignored them. You said: "'Precisely please." You HAVE NOT responded to ANY of my legitimate questions, in fact, you have VEHEMENTLY said that you WILL NOT; SO I do NOT feel inclined to help you. If you cannot surf the internet, and find PDF documents on a website, I can't help you. IF you want MORE information ABOUT ANYTHING, FIND it OUT YOURSELF, and DON'T bother ME (of ALL people), about it! IF I want rewrite parts of this article, I will, AT THAT TIME, put in MORE than sufficient, neutral, substantial links (UNLIKE the links YOU have provided). You have had AMPLE opportunity, to add the SIMPLEST explanation of this "EMC Process" (Which you have documented almost ONLY with links to this single company, and person. This is NOT neutral, and does NOT follow Wikipedia policy.) You OBVIOUSLY have NO INTEREST, in providing the SLIGHTEST bit of scientific information to support your numerous, fantastic claims, NOR does it seem likely (from the MANY comments you have made) that you are likely to do so in the future. Karl 71.33.155.41 (talk) 02:45, 19 March 2014 (UTC) Let's get this the right way around. You make an assertion. I ask you to provide details. You dont get to make assertions and THEN ask ME to go an do YOUR work for you. Let's make sure this does not get even more ridiculus. And please stop being so unpleasant. You make assertions, I ask you to verify them. I do not understand why this produces such reactions. So, again (These are all YOUR assertions): For the third time, regarding your assertion that Ronin is a "director" You assert it is stated company website. Where precisely ? You assert "This information is contained in NUMEROUS PDF documents on the website" (YOUR EMPHASIS IN CAPS). Which PDF from the website states that Ronin is a director of the company? Precisely please. Please provide the evidence of your (repeated) assertion that the "Australians did this first". And yes I am now asking for the fourth time, for the sake of the importance of the page. Where is it? Thank you. PS This is precisely why I have not responded line by line to your (TLDR) assertions, because so many of them cannot be justified in hard science or in the "exacting terms" required of precision writing. I just do not have the time to engage in this. For example, your assertion re "scoria" (repeated several times over to make it look as if I do not understand MY subject, material science) ----- and then when I have answered, your response is "Using "scoria" to refer to something OTHER than volcanic ash, is a long discarded, obsolete usage; much as saying "twenty-three skiddo" (a slang term from the 1920's)". REALLY???) 213.66.81.80 (talk) 00:41, 19 March 2014 (UTC) >>Hello! UNBELIEVABLE! You said: "Let's get this the right way around. You make an assertion. I ask you to provide details." This is BACKWARDS. You have made NUMEROUS UNSUBSTANTIATED claims in your article. I have asked, REPEATEDLY, for you to provide science to back up these claims, AND to use legitimate links, that DON'T simply go to one company/person. You either IGNORE this, OR flat out refuse. DO your own research YOURSELF. Please don't contact me again on this forum, UNLESS you are willing to back up your FANTASTIC claims for this EMC material, with coherent, RATIONAL science, and neutral, substantial links, that DON'T go to this company/person. Karl 71.33.155.41 (talk) 02:39, 19 March 2014 (UTC) No Karl: What is unbelievable is the way you have made TLDR comments that are highly questionable. When I have responded to four of them, you either do not back them up (and they remain YOUR assertions) or you "back down". I could respond line by line about some of the frankly outrageous comments you have made, but I will not or it will "engage" with you and risk giving some "appearance" of credibility to your wild assertions. And that is putting it VERY politely. I will not even begin with the enormous number of PERSONAL accusations you have also made against me. There is something very odd. Your conduct are giving the appearance of being a paid consultant for the portland cement industry. And anyone who knows how that industry works, will know the hundreds of million spent with sophisticated lobbying. You only have to look at the concrete and cement standards in Europe to see that. The point remains: We both know the "Australian did it first" claim made by you is bogus. And you and I both know that nowhere on the website (or in any of the PDFs that you claim) is it mentioned Ronin is a "director". All of these are YOUR assertions. You KNOW they are bogus. So, in my view this is nothing less than a completely reckless "spoiling exercise" either because you are being paid to do it --- or may be because you have some issue with Ronin or the company. This is not my concern. I only concern that my many hours of work to improve Wikipedia is not undone by someone who every time I have "called out", has folded. That is why I will not engage with you on the outrageous comments you have made. Because it is very "odd". And I am not going to give any credibility to someone who I believe has some sort of "agenda". My work is of the highest standard. 213.66.81.80 (talk) 09:25, 19 March 2014 (UTC) 213: I wonder if you consider that I have "folded"? I stopped arguing with you because I realised I was wasting my time discussing the article with you, while you refuse to say how EMC differs from Portland cement. You have claimed that 71 "giv[es] the appearance of being a paid consultant for the portland cement industry." You come across as a paid agent of Ronin – or maybe you are Ronin. And while 71 understands how portland cement is made, you have repeatedly refused to say what the "energetic modification" process is. You have stated that it is not "grinding with balls", but not what it is. And while no-one reading this article can tell what it is actually about, I think it should have no place in Wikipedia. Maproom (talk) 11:35, 19 March 2014 (UTC) I am definitely NOT a paid agent of Ronin or any company. I understand that Ronin never wanted this anyhow. Karl has made wild assertions and when I have called him on four of them, he has folded. Now consider those 4 assertions: he KNOWS they are bogus. That is what should concern anyone for Wikipedia. That somebody knowingly misleads by making statements that are known to be bogus in order to gain advantage. This is serious. VERY serious. Whether or not you (still) cannot understand the difference between Portland cement (which is an entirely exothermic process) and EMCs (which is purely mechanical) is frankly stunning. But at least now I do believe you understand the difference between a "cement" and a "concrete". So some "good" has come of this article. ...and to be honest, I have no idea who you are. But you seem to "go with" Karls (outrageous) assertion that a process that consumes 80kWh energy (EMCs) per tonne consumes the same energy as an entirely exothermic process to make Portland cement (2-stage exothermic, at that: Calcination followed by sintering --- two completely separate exothermic processes) that consumes ON AVERAGE 1000kWh per tonne. I just cannot be distracted by these outrageous assertions which fly in the face of logic let alone hard science. I just don't get it. I have decades of experience and could literally rip apart every single (outrageous) assertion made by Karl. But I just dont have time to take apart brick by brick TLDR spoiling exercises. I'm sorry, I just dont. If you have no connections to Karl, you still have to be open to the possibility that you are being manipulated (do you notice how for example he states EMC's are Portland cement --- playing directly to your "pysche"??). I'm sorry I cannot be more helpful. I have spend over 10 hours improving the page to meet your concerns. And yet still....If you have any doubts, go to the company website and email them. Take it there. 213.66.81.80 (talk) 12:15, 19 March 2014 (UTC) Just one final comment which MIGHT help you. EMCs are PRECISELY about "grinding with balls". BUT NOT in a "Usual" manner. Those who are "in the know" will tell you there are a WHOLE multitude of machines that grind "with balls". But it is precisely because of the "special" way the grinding is done that gives rise to the EMC phenomenon. If you take (say) corn husks and grind them, you are simply making the surface area:volume ratio more "top heavy". That will give a certain QUOTIENT of extra reactivity (think for example, flour bombs). BUT what we are talking about here are REAL, MEASURED, STUDIED gains in reactivity which are OVER AND ABOVE grinding per se. Put simply, there is "grinding and grinding." What seems to be happening in EMCs (and this is so well documented in serious academic texts, that half of it could be enough) are "tribochemical effects". Trbochemistry is very real. And I added extensively to this yesterday. It took me a further three hours to keep it simple: "The effects observed by EMC Activation cannot be attributed to grinding per se, which of itself, simply causes an increase in the number of particles and therefore an increase of surface area/volume.[21] Rather, it is thought that the full effects of EMC Activation ultimately take their roots in mechanochemistry of the advanced material sciences field (that is also referred to as "tribochemistry", with reference to tribology).[22] As such, one formal definition of "tribo/mechano-chemistry" states that it "is a branch of chemistry dealing with the chemical and physicochemical changes of matter due to the influence of mechanical energy".[22] Many of the effects of tribo-chemistry occur on a nano-scale and arguably were first observed by Peter Adolf Thiessen in the late 1960s stemming from his work on the "tribochemical reactions produced in ball mills".[22] The precise mechanism giving rise to the observable effects is not entirely understood although there are several postulates. For example one theory considers the effects as being at least partially attributable to a resultant lowering of the associated Hüttig temperature (after the work of Professor G. F. Hüttig at Leipzig from about 1937 onwards).[23] Elsewhere, the observable tribochemical effects have been attributed also to structure defects and lattice-strain resulting in the "excess" energy being "stored" within the crystalline structures.[24] No matter what the precise cause of the observable chemical effects, EMC Activation causes changes to the surfaces of the particles that is beyond grinding per se.[6] In common with most studies pertaining to tribochemical effects, the physical transformations are (in part) observable using a variety of surface metrology methods. Studies carried-out jointly with SINTEF, investigating the cause for EMC Activation's effects, have also deployed advanced nitrogen absorption methods which further confirm that the effects are not attributable to grinding per se.[6]" That took THREE HOURS work to keep it simple. How far down the fractal do you think you want go? 213.66.81.80 (talk) 12:33, 19 March 2014 (UTC) Ok, here is a simple question. I believe that the biggest energy input to portland cement is in heating lime, to drive off carbon dioxide and make it more reactive, before mixing it with other materials. Does the manufacture of EMC also involve heating lime to drive off carbon dioxide? Maproom (talk) 12:44, 19 March 2014 (UTC) I take time to write what follows so hopefully you will "perservere" with it: EMCs are ONLY about a STRICTLY mechanical process. No heat (contrast Portland cement). No chemicals (contrast geoploymers which can require upto 14M conc. NaOH). STRICLY mechanical. Relatively tiny amounts of energy required. I mean for ex. the process itseff about 25kWh - i.e. one hour of a low energy incandescent light bulb to produce a entire kilo). That's 40 times less that Portland Cement production. Then there's the electricity of the other equipment in a plant set up - so having read around we're looking at about 80kWh at most for an entire tonne. So the entire production is extremely energy-efficient. But the activation process itself, is incredibly energy-efficient. I mean tiny. It NEVER involves the burning of anything. EMCs can include activated Portland cement (i.e. portland cement that has been treated with EMC Activation). If you do that, the reactivity of the cement produced literally goes through the roof so you are producing concretes that are extremely niche (called High Performance Concretes - HPCs) ----- which as they "set", produce such incredible strengths it's like you made the Alps in literally next to no time (this is in the article). So, a concrete using Portland cement activated by EMC Activation --- it really is "out of sight" in terms of the strength development (i.e. rate) and the strength that is developed. Like I say, HPCs are covered in the article. But they are very small specialty concrete product. ---->So, in real commercial terms it's about producing a concrete that "everyone" wants (by using a cement that yields such a concrete that "everyone" wants). Ie. to keep it simple, a NON specialty cement that yields a non specialty concrete. Yes? That is where fly ash and volcanic ash enter the picture. And this is where the EMC results are also spectacular. Because it means upto 70% of the portland cement can be replaced in the concrete using fly ash. Because of EMC Activation. If you use simple grinding per se you MIGHT get to 25% replacement (of the portland cement in the concrete) by comparison. So to answer your question: in volume terms of having a volume product NO Portland cement AT ALL is used to make an EMC. Which is why anyone who knows about the EU cement and concrete standards will tell you the Portland cement industry fought tooth and nail to ensure that the EU/CEN standards locked EMCs well and truly OUT. There is no doubting this. Because an EMC made from fly ash has the potential to take out 60-70% of the Portland cement production. Simple market exclusion. But you will note that an EMC CANNOT replace 100% of the portland cement in concrete. Why? Because to make a modern cement requires Calcium Oxide to form Calcium Hydroxide (called Portlandite by concrete chemists). Basically, you need a certain level of this critical reactant. So, at the end of the day there is a "hard stop" theoretical limitation of how much Portland cement you can replace in a modern concrete. (and it is strictly my "guess", but I would say that at 70% replacement EMC's made from fly ash have pretty much hit that "hard stop". But to get to 70% (or anywhere near 50%, let alone 70%) and YET remain IN field-usage performance standards is an ENORMOUS achievement. To conclude, anyone in the cementitious materials "business" who knows the science will tell you that EMCs are without doubt the biggest threat to the dominance of Portland cement --- because to produce the products that the majority of the market needs, the waste fly ash or volcanic ash (simply dug out the ground) is treated using a tiny fraction of the energy ----- to produce much much better concretes (which have exceptional durabilities, acid resistance, chloride ion attack -- you name it) Put simply, at anything above 50% replacement, Portland cement becomes the MINORITY cemeititious material. And THAT is an enormous advancement if you can STILL meet field-usage specifications. And this is WHY the 4.5 million cubic yards of concrete poured using EMCs by 2010, is not only statistically significant, but historically significant. --->Because it is ALL recorded by TXDOT. And therefore there is the VERIFICATION that it HAS been done within spec. and all of this is precisely because of the pozzolanic concrete chemistry, that is unleashed by using a fly ash EMC (cement), that I spent 10 hours writing about before xmas (i.e. that is "released and ready for exploitation" the moment the EMC Activation process is unleashed on fly ashes and volcanic ashes). ....and this is why 4.5 million cubic years by 2010 IS significant because there is NO other high replacement of Portland cement technology out there that have ever come close in terms of REAL LIFE applications. I cannot think of one. Not one. I hope this helps. It's an enormous subject. 213.66.81.80 (talk) 13:26, 19 March 2014 (UTC) PS which I why I take so strong exception to Karl writing on the page that EMCs made from fly ash are "specialty". That's just technically wrong. A "specialty" concrete is a HPC. No fly ash activated by EMC Activation is going to produce a HPC. To assert so, just makes wikipedia look ridiculously stupid to those "in the know". And I am NOT exaggerating. Ridiculously stupid. Which is why I think Karl is not thinking about Wikpedia, but his own "agenda" whatever that may be... Hello! 90% of your LONG, LONG response, is simply a series of UNSUBSTANTIATED attacks against me, which I will ignore. The first thing you said that was NOT a direct attack, is this: You said: "a process that consumes 80kWh energy (EMCs) per tonne consumes the same energy as an entirely exothermic process to make Portland cement (2-stage exothermic, at that: Calcination followed by sintering --- two completely separate exothermic processes) that consumes ON AVERAGE 1000kWh per tonne." You have REPEATEDLY said, that EMC is a process ADDED (IE, in addition to), TO the Portland cement/sand/aggregates/fly ash/etc. THEREFORE, on a pound per pound basis, the total energy used MUST BE MORE than Portland cement alone. In other words, say Portland cement require X energy to make. The EMC process adds Y energy on top of this (since EMC is SIMPLY doctored up Portland cement) THEN, EMC MUST USE X PLUS Y amount of energy. IE, MORE energy than Portland cement alone, on a pound for pound basis. This is the simplest of physics, and something that you CANNOT "explain" or wriggle your way out of. Since Portland cement is your starting material, you CANNOT MAGICALLY exclude the energy of production that goes into making it, just because you have added the EMC process on TOP of it. AND, the rational explanation that I have added about energy savings from EMC vs straight Portland cement in the system as a whole coming from replacing SOME Portland cement with Fly Ash, YOU have said was, in some magical way that you will not explain, NOT right, REPEATEDLY. IF MINE IS NOT the correct explanation, then, pray tell, WHERE do these magical energy savings come from??? I have asked this REPEATEDLY, and you have REFUSED to answer this question. You said: "...cannot understand the difference between Portland cement (which is an entirely exothermic process) and EMCs (which is purely mechanical)..." As I have pointed out in GREAT DETAIL in previous posts, you have given NO coherent explanation as to this process whatsoever. You have given fluffy, VAGUE statements, that you refuse to clarify, even after NUMEROUS requests. You say MUTUALLY CONTRADICTORY things about the "process", AGAIN which I have pointed out in great detail in previous posts, and AGAIN that you have refused to clarify. GIVE a coherent, RATIONAL explanation of this process, and I will be HAPPY to respond to it in great detail. Maproom said (about the unidentified writer of this article): "...you have repeatedly refused to say what the "energetic modification" process is. You have stated that it is not "grinding with balls", but not what it is. And while no-one reading this article can tell what it is actually about, I think it should have no place in Wikipedia." THANK YOU! YES! I have talked myself BLUE in the face, TRYING to get this person to give ANY kind of coherent, rational explanation for this EMC process, and, EVERY TIME, he either IGNORES my requests, directly REFUSES my requests, talks about something ELSE, or goes on LONG, unsubstantiated personal attacks against me! (""grinding with balls"" would be grinding with a ball mill) The writer (I will use "you" to refer to the writer of this article, below) of this article said: ":: Just one final comment which MIGHT help you. EMCs are PRECISELY about "grinding with balls". BUT NOT in a "Usual" manner." Well, this is ALMOST as much information, as you put into the ENTIRE article! Then you add, "BUT NOT in a "Usual" manner." AGAIN, as you have REPEATEDLY done, this is SO fluffy and vague, as to be totally useless! OK, so WHAT is the difference? In WHAT way is this stuff ADDITIONALLY ground in a way that DOES NOT happen in a conventional ball mill? You said: "I have decades of experience and could literally rip apart every single (outrageous) assertion made by Karl." HEY, go for IT, BUDDY! I'm waiting! You said: "If you take (say) corn husks and grind them, you are simply making the surface area:volume ratio more "top heavy". That will give a certain QUOTIENT of extra reactivity (think for example, flour bombs). BUT what we are talking about here are REAL, MEASURED, STUDIED gains in reactivity which are OVER AND ABOVE grinding per se. Put simply, there is "grinding and grinding." " Yet AGAIN, this is SO fluffy and vague, as to be totally useless! It says NOTHING! You said: "What seems to be happening in EMCs (and this is so well documented in serious academic texts, that half of it could be enough) are "tribochemical effects"." NO WHERE in the long, long article do you mention ""tribochemical effects"". You said: "The precise mechanism giving rise to the observable effects is not entirely understood although there are several postulates." Yes, I FIGURED that if you actually responded at some point, you would have to 'fess up to this eventually. This is not a condemnation. Portland cement has literally MILLIONS of research studies on it, YET, the mechanisms of it's actions are still poorly and incompletely understood. You said: ..."resultant lowering of the associated Hüttig temperature"..." Presumably this is a sideways reference to the Australian research into extreme low calcination temperature (FAR lower than normal calcination temperatures). The Chinese appear to have done some of this, too. You said: "Elsewhere, the observable tribochemical effects have been attributed also to structure defects and lattice-strain resulting in the "excess" energy being "stored" within the crystalline structures." This does NOT appear to substantiate the strength gains you mention. You say "effects", but, AGAIN, add no explanation. WHAT "effects"? This statement alone doesn't SAY anything! You said: "No matter what the precise cause of the observable chemical effects" AGAIN, you DIRECTLY contradict yourself! In the first paragraph of the CURRENT article, you STILL say "In every case, these raw materials are treated with a process that is entirely mechanical in nature, as opposed to thermal or chemical". You also STILL do NOT say what these "effects" are! You said: "surface metrology methods.", "...EMC Activation's effects, have also deployed advanced nitrogen absorption methods which further confirm that the effects are not attributable to grinding per se." When you say "advanced nitrogen absorption methods", you are, presumably, referring to the simple, and common, BET nitrogen adsorption test. THIS simply gives you the SURFACE AREA (you said: "surface metrology", a FANCY way of saying measuring surface area), something that I have REPEATEDLY talked about. This does NOT tell you about anything OTHER than the simple surface area! It does NOT show or prove any purported "tribochemical effects". YES, as I have REPEATEDLY said, if you INCREASE the surface area, the reactivity will increase. SO WHAT? This is a common and well known effect. HOW is this "effect" that you mention over and over, BUT do NOT explain, NOT just a simple increase in surface area? You have NOT explained this at ALL. You think that by using scientific terminology, that you can flummox people, and get them to back down. WELL, it WON'T work with me! GO FOR IT! You said: "EMCs are ONLY about a STRICTLY mechanical process. No heat (contrast Portland cement). No chemicals (contrast geoploymers which can require upto 14M conc. NaOH). STRICLY mechanical. Relatively tiny amounts of energy required. I mean for ex. the process itseff about 25kWh - i.e. one hour of a low energy incandescent light bulb to produce a entire kilo). That's 40 times less that Portland Cement production." AGAIN, you DIRECTLY contradict yourself! You said: "...STRICTLY mechanical process." and "No matter what the precise cause of the observable chemical effects". THESE are opposing, contradictory statements! Is either right? Neither? Both? You said: "Relatively tiny amounts of energy required. I mean for ex. the process itseff about 25kWh - i.e. one hour of a low energy incandescent light bulb to produce a entire kilo). That's 40 times less that Portland Cement production. Then there's the electricity of the other equipment in a plant set up - so having read around we're looking at about 80kWh at most for an entire tonne." This is SO full of mistakes, I don't know where to start! You said: "...25kWh..." "to produce a entire kilo". SO, to produce a metric ton (presumably you are using metric tons), would require 25,000kWh via your EMC process. You said Portland cement production requires "1000kWh per tonne." SO, your EMC material takes 25 TIMES as much energy to produce, as Portland cement!!! I have said the above, slightly tongue in cheek. Presumably you have made math mistakes in what you said. Please correct them, and I will use the corrected numbers in my calculations. These numbers are SO WRONG, that I can't figure out what you meant. (IE, a 100 watt incandescent light, will, in one hour, use 0.1 kWh of electricity. If you meant to say ton, instead of kilo, 25kWh does not equal 80kW) Please correct your numbers! PLUS, YOU STILL have to add the energy of the production of Portland cement, ON TOP of this, as EMC is just doctored up Portland cement! You said: "EMCs can include activated Portland cement (i.e. portland cement that has been treated with EMC Activation). If you do that, the reactivity of the cement produced literally goes through the roof so you are producing concretes that are extremely niche (called High Performance Concretes - HPCs)" This is an unsupported, fluff, advertising statement, with NO PROOF! You said: "Because it means upto 70% of the portland cement can be replaced in the concrete using fly ash. Because of EMC Activation. If you use simple grinding per se you MIGHT get to 25% replacement (of the portland cement in the concrete) by comparison." This is another unsupported statement. IS there ANY support for this statement, OTHER that the company/person, selling this stuff??? This sounds like advertising hype. You said: "NO Portland cement AT ALL is used to make an EMC." This is NOT ANYWHERE in the article, and is the FIRST TIME you have EVER mentioned this! WHERE is the PROOF for this REMARKABLE statement??? (GOD, NOT the company/person selling this stuff!) You said: "EU/CEN standards locked EMCs well and truly OUT. There is no doubting this. Because an EMC made from fly ash has the potential to take out 60-70% of the Portland cement production." I do not live in Europe. I do not know European cement/concrete standards, so I will not comment on this. GAH! You have DIRECTLY contradicted yourself, AGAIN! You said: "But you will note that an EMC CANNOT replace 100% of the portland cement in concrete." You ALSO said: ""NO Portland cement AT ALL is used to make an EMC."" WHICH is it??? These are MUTUALLY CONTRADICTORY statements! ONE of them MUST be WRONG! You said: "And this is WHY the 4.5 million cubic yards of concrete poured using EMCs by 2010, is not only statistically significant, but historically significant." You did NOT say this in the article. A direct comparison, as I have done is STILL important. You said: "PS which I why I take so strong exception to Karl writing on the page that EMCs made from fly ash are "specialty". That's just technically wrong." I stand by my previous statements. If 18 years worth of EMC production, equals ONLY 0.13% of ONE year's worldwide concrete production, BY DEFINITION, it IS a specialty concrete. You said: "A "specialty" concrete is a HPC." WHAT on EARTH, is THIS??? MANY specialty concretes are NOT just HPC's! AGAIN, YOU ARE HURLING UNSUBSTANTIATED INSULTS AT ME! You said: "Ridiculously stupid. Which is why I think Karl..." With logic, and science I have refuted EVERYTHING that you have SAID! If you MUST use the term ""Ridiculously stupid.", SINCE I have refuted (EASILY) EVERYTHING that you have said, I THINK that you have this comment pointed the WRONG WAY! Karl 71.33.155.41 (talk) 20:45, 19 March 2014 (UTC) No Karl 25kWh per TONNE, so that's 25 WATTS per kg. Yes? FORTY TIME LESS THAN PORTLAND CEMENT. YES??? An EMC made from fly ash is NEVER going to produce a specialty concrete. END OF DISCUSSION!!!!!!!!!!! Please go and peddle your TLDR Portland cement spoilers elsewhere. And STOP the personal attacks. I have had enough of your foul mouth AGAIN. 213.66.81.80 (talk) 21:48, 19 March 2014 (UTC) >>Hello! You said: "I have had enough of your foul mouth AGAIN." Dear me, aren't WE testy! I have NO idea WHAT you are talking about! Maybe you're not getting enough sleep? You said: "25kWh per TONNE" (presumably for the EMC process) You ALSO said: "...we're looking at about 80kWh at most for an entire tonne."" AGAIN, you have DIRECTLY CONTRADICTED YOURSELF! Which is it, 25kWh, OR 80kWh? You said: "FORTY TIME LESS THAN PORTLAND CEMENT." and "You said Portland cement production requires "1000kWh per tonne."" Let's do some simple math, 40 times 1,000kWh would be 40,000kWh So, EMC SAVES, 40,000kWh??? You say it only uses either 25kWh OR 80kWh (since you have said BOTH). SO, you get almost 40,000kWh of FREE energy in the process? Maybe my comment in another post about this process making an atomic explosion (since you said it can "disintegrate" particles) is correct! Perhaps, however, you have AGAIN made another mistake, and mean that EMC (magically) saves 92.5% of the energy of the production of Portland cement (for your 25kWh number, OR 92% (for your 80kWh number. Of course, I say "magically", because you LEAVE OUT the energy of the Portland cement that you use in your product! EMC is SIMPLY doctored up Portland cement! If you USE Portland cement in your product, you MUST include the energy for this, also! YOU CONSISTENTLY refuse to do this! You said: "An EMC made from fly ash is NEVER going to produce a specialty concrete. END OF DISCUSSION!!!!!!!!!!!" WHEN EMC rises to a level of production that is larger than an almost immeasurable amount of the total concrete production in the world, THEN it will no longer be a "specialty" cement. Adding fly ash was once made a specialty cement, but now it is common. It is no longer a specialty cement. I DO notice, however, that you have NOT responded to ANY of the NUMEROUS refutations that I have made to incorrect, and contradictory statements you have made. Please, continue with your "science". I have ENJOYED refuting ALL of your numerous mistakes. THANK YOU! Karl — Preceding unsigned comment added by 71.33.155.41 (talk) 22:30, 19 March 2014 (UTC) And: EMCs made from fly ash apparently can REPLACE up to 70% of the Portland cement in concrete. Has the "penny" made it to you yet so it can "drop"? So you understand what that means, yes? Per cubic yard of concrete cast SEVENTY PERCENT of the Portland cement is REPLACED with a cementitious material that has been made using an entirely mechanical process that requires FORTY times less energy than Portland cement. Are you now clear we are talking about replacement and NOT addition?? Are we now clear on this most basic facet you have so obviously (and perhaps conveniently to you?) overlooked 213.66.81.80 (talk) 22:22, 19 March 2014 (UTC) >>Hello! You said: "And: EMCs made from fly ash" "REPLACED with a cementitious material (IE, Fly ASH-Karl) that has been made using an entirely mechanical process" You are NOW claiming that you MAKE fly ash, with this process?????????? Ummm, Fly Ash is made as a by-product of coal fired electric production plants. Coal is burned, Fly Ash is a waste product (a similar material would be soot, which most people are familiar with). Producing Fly Ash, requires a certain amount of energy that is embodied in it. By previous comments you have made, you THEN, only AFTER the Fly Ash is actually made, IE, only AFTER the energy has been invested in it, by burning the coal, only THEN do you put it through your EMC process. The Fly Ash you use in EMC, takes energy to make! You do NOT include this in your calculations! The Portland cement you use in EMC, takes energy to make! You do NOT include this in your calculations! ALL that you show, is the ADDITIONAL energy that the EMC process ADDS to the materials that you use. You MUST include the energy of production of ALL the components that make up EMC, NOT just the ADDITIONAL energy of the process! YOU REFUSE to do this! Now, since Fly Ash is a waste product, and since most of it is thrown away, you save energy ONLY in the system AS A WHOLE. IE, since the Fly Ash will be produced to burn coal for electricity whether or not it is used in cement, THIS energy for Fly Ash production will be used regardless. THEREFORE, if you can replace some Portland cement with Fly Ash, you save energy in the SYSTEM as a WHOLE. I have stated this MANY TIMES of this talk page! EVERY TIME I have said this, you have SAID that this is WRONG, and that the energy savings come from somewhere else. WHERE, pray tell, do these MAGICAL energy savings come from, then? I have given a logical, rational, scientific explanation for energy savings from this process, that you irrationally say is WRONG, YET, you REFUSE to say WHERE the energy savings come from! You said: "EMCs made from fly ash apparently can REPLACE up to 70% of the Portland cement in concrete." Yes, you have been repeating this, recently. Of course, you ONLY back it up, with information from the company/person selling this stuff! OBVIOUSLY, this is a TREMENDOUS conflict of interest! PUT IN some INDEPENDENT research, backing up these fantastic claims! Otherwise, you're NOT going to get a lot of people believing these wild claims. You said: "Are you now clear we are talking about replacement and NOT addition??" I have said this myself, OVER and OVER and OVER again! I have said, REPEATEDLY, replacing Portland cement with Fly Ash. When I say "addition", I am talking about addition of ENERGY used in the EMC process, NOT addition of Fly Ash! DON'T you actually READ anything that I say? How many MORE times, and ways, must I REPEAT this? GEEZ! Please continue with your "science". THANK YOU! Karl 71.33.155.41 (talk) 23:10, 19 March 2014 (UTC) I have not made a single mistake. I said 25kWh in the context of a TONNE - it was obvious because I then said keeping a 25 Watts bulb burning for an hour to make one KILO. If you read before you judged you might stop this madness. Yiou have still not answered the three questions I had yesterday. So let me repeat them: For the fourth time, regarding your assertion that Ronin is a "director" You assert it is stated company website. Where precisely ? You assert "This information is contained in NUMEROUS PDF documents on the website" (YOUR EMPHASIS IN CAPS). Which PDF from the website states that Ronin is a director of the company? Precisely please. Please provide the evidence of your (repeated) assertion that the "Australians did this first". And yes I am now asking for the fifth time, for the sake of the importance of the page. Where is it? You know your statements in the three areas above were bogus, you know this is about REPLACEMENT and you know that an EMC made from fly ash will NEVER make a specialty concrete. This is just a trolling exercise. A paid mouthpeice Portland cement trolling exercise. That's the truth isn't it? 213.66.81.80 (talk) 22:43, 19 March 2014 (UTC) >>Hello! I have REFUTED every "scientific" argument that you have made. You DO NOT respond to my refutations, because they are correct. I am here to discuss the article, AND the supposed "science" of the article. PLEASE, then, CONTINUE with your "science". I have ENJOYED refuting it! THANK YOU! Karl PS- You said: "I mean for ex. the process itseff about 25kWh - i.e. one hour of a low energy incandescent light bulb to produce a entire kilo)." In reply to my comments about this, you said: "I have not made a single mistake. I said 25kWh in the context of a TONNE - it was obvious because I then said keeping a 25 Watts bulb burning for an hour to make one KILO." If you look above, NOWHERE did you mention a 25 watt bulb! The ONLY figure you mention, is 25kWh! You have made YET ANOTHER mistake! You said: "I have not made a single mistake." That, indeed, is true. You have made MANY, MANY mistakes. PLEASE, keep this "science" coming! I REALLY enjoy refuting it! THANK YOU! — Preceding unsigned comment added by 71.33.155.41 (talk) 03:30, 20 March 2014 (UTC) Have a NICE DAY! Karl 71.33.155.41 (talk) 03:06, 20 March 2014 (UTC) 71.33.155.41 (talk) 23:17, 19 March 2014 (UTC) Karl: You have disparaged nothing except yourself with your multiple TLDRs. But it is so odd how every time I put the real issues to you, you suddenly go "quiet". So, come on "buddy" - be candid ... you'll feel much better for "getting it off your chest". You ARE are a paid mouthpiece for the Portland cement industry aren't you? Let's look at this: That is why you know something that I do not: namely Ronin is a "director" of the "company". And you have used this facet to disparage MY work. Yes? So how do you know he is a "director"??? Because despite your claims otherwise, this fact is NOT on the website, nor ANY PDF. And you repeated this assertion that that was the source of your info. So WHERE do you get your information? Maybe you are a CEMBUREAU spook? Look at your TLDR above. YET, you don't know anything about EU/CEN standards. HOW convenient.... Of course you do. You know EVERYTHING about it. Don't you? 213.66.81.80 (talk) 23:33, 19 March 2014 (UTC) Hello! Oh, deary me! You have AGAIN ducked any actual discussion of the science of this process! And I was having such fun easily disproving your "science" "facts"! Please, DO continue with your "science" explanations! I do SO enjoy refuting them! THANK YOU! Karl — Preceding unsigned comment added by 71.33.155.41 (talk) 01:33, 20 March 2014 (UTC) Karl: Please stop this ridiculous charade. You keep making such major wild assertions. Every time I pick one randomly, you get "buried". Please explain how the heck it is you KNOW Ronin is a "director" of the company. It is NOT on the website or any PDFs from the website as you have asserted several times. That's two assertions. So how DO you know? PLUS where is the evidence to back up your wild claim about "Australians doing it first". That's three. You also repeated this many times in your TLDRs but have never backed up YOUR assertions with hard evidence. I have now asked five times on these three simple points, and still nothing from you. You are deploying diversionary and wildly inaccurate TLDR misinformation/assertions using the taktik "throw enough skit and it sticks". You have made many personal attacks. Saying I am lying, implying I am stupid, that i do not understand MY subject (i.e. material science). Many many times. So much that you got an immediate level 4 warning by an administrator. But even that does not get you to moderate. I spend a lot of my own time answering (I hope helpfully) a question posed by Maproom, to which you then "butt in" saying how long my response was (and then post a response 4 times the length). And then you say I do not give science?????? Further, you are making statements you KNOW are bogus. The first bullet point is simply three examples -- and there are many. And this is why I really do believe you are likely a CEMBUREAU spook (or similar). You can't "complain" of my being "unreasonable" when you consider the foregoing record, surely? It is just all too ODD and PERSISTENT. 213.66.81.80 (talk) 11:32, 20 March 2014 (UTC) Hello! Previously I (Karl), said: "Please don't contact me again on this forum, UNLESS you are willing to back up your FANTASTIC claims for this EMC material, with coherent, RATIONAL science, and neutral, substantial links, that DON'T go to this company/person." NOTHING has changed since I posted this. I am willing to discuss: 1. ANYTHING that ACTUALLY appears in the current article, OR a previous edit of this article. 2. Science, or purported science, as it pertains to this EMC process, even if it does NOT appear in the article. I feel NO obligation, to discuss further, ANYTHING that appears SOLELY on the talk page. I have ALREADY probably put in OVER 20 hours of my precious time on this. I AM willing to discuss ANYTHING that appears in the article, OR science, or purported science, regarding this process. NOT anything else. I DON'T have the time. I CERTAINLY DON'T have time, to do RESEARCH for YOU. DO it YOURSELF. ALL of things that you REPEATEDLY post, are EITHER continued, unsubstantiated attacks against me, OR things that I have ALREADY answered (USUALLY, MORE than once!), in MANY previous posts! PLEASE READ them. You, of course, continue to DUCK actual discussion of the article, or the science of the process, either to things that I have ALREADY answered, OR, as "red herrings" to DEFLECT the talk AWAY from the article, OR science behind the article, with OTHER things NOT germane to the science. Well, I WON'T be suckered into this! I have ALREADY answered these questions. If you DON'T believe me, READ my previous posts! You said: "You are deploying diversionary and wildly inaccurate TLDR misinformation/assertions using the taktik "throw enough skit and it sticks"." THIS is a direct LIE. PLEASE READ my previous posts! EVERYTHING I have said about the science of the process, EVERY time I have refuted something that you have said, I have BACKED UP with LOGIC, and SCIENCE. The SAME cannot be said of YOU. You HAVE NOT refuted ONE science thing that I have said! You said: And then you say I do not give science?????? I have REFUTED all the "science", that you have mentioned in the talk page, AND article, in DEPTH. PLEASE READ my previous posts to SEE that this is true! As to you saying "give science", for example, you can say that water is H2O, hydrogen and oxygen. That is science. BUT, what does it have to do with this process??? You have done a LOT of this kind of thing. ANYTHING that you have purported about this PROCESS, I have REFUTED. PLEASE READ my LENGTHY, previous posts! On the OTHER hand, YOU have NOT refuted even ONE science thing that I have said! You said: "Further, you are making statements you KNOW are bogus.: THIS, AGAIN, is simply an OUTRIGHT LIE. PLEASE READ my previous lengthy posts. With EVERYTHING I have said, I have used science, and logic, PLUS I have written in an easy-to-understand fashion that ANYONE can understand (AGAIN, something that CANNOT be said of you!). I notice that when you call my statements about science "bogus", that you DO NOT LIST A SINGLE EXAMPLE! This is, AGAIN, NOTHING but an unsubstantiated attack! IF you believe I have made a science mistake somewhere, and you want to challenge it, GO FOR IT! I am WAITING! BUT, instead of JUST saying it's wrong, GIVE SOME SORT OF SCIENTIFIC EXPLANATION of WHY it is wrong! PLEASE continue with your "science". I have SO enjoyed refuting it! THANK YOU! HAVE a NICE DAY! Karl 71.33.155.41 (talk) 18:35, 20 March 2014 (UTC) Hello! Maproom said: "Ok, here is a simple question. I believe that the biggest energy input to portland cement is in heating lime, to drive off carbon dioxide and make it more reactive, before mixing it with other materials. Does the manufacture of EMC also involve heating lime to drive off carbon dioxide? Maproom" Just in case you haven't read some of my previous posts, EMC is simply doctored up Portland cement, so nothing changes about the process. The EMC process, of course, ADDS ADDITIONAL energy on top of this. My previous explanation about the Fly Ash replacing some of the Portland cement, is the only logical way to claim savings of energy in this process, since Fly Ash is a waste product that is mostly thrown away (the claimed writer of this article has said that this is WRONG, BUT, characteristically, REFUSES to say WHY it is wrong, OR to offer some alternative explanation). Hope this was helpful. Karl 71.33.155.41 (talk) 18:56, 20 March 2014 (UTC) I think some of the confusion comes from the word cement as well as the way the sources are written (obscuring some of the facts). Cement can be either or both Portland cement or the pozzolans? By mechanically grinding it in a specific way allows replacement rates for the pozzolans to increase thereby reducing the amount of Portland cement needed. At least one of the papers I read also used the same "high activation grinding" on both the replacements pozzolans and the PC. XFEM Skier (talk) 19:29, 20 March 2014 (UTC) Let's be clear: Karl is making wild assertions. He initially tired to "hijack" the purpose of the article by insisting it was all about the activation process. It isn't. It is about EMC's from thier discovery, lab results -- and importantly fiedl usage reports. Along the way, Activation is discussed, and also a deeper chemistry explanation about why it is a concrete made from a pozzolan produces a "better" concrete than one made only from Portland cement. I wrote that section and also tremendously added to the section on Activation. All of it referenced. We must also have in mind that cement chemistry is a distinct academic study as compared to concrete chemistry. Very often "never the two shall mix". I know many concrete chemists who "shudder" at cement chemistry and the other way round too(!) Regarding your comment: I wrote a fairly detailed response to Maproom above which covers it (I tried to keep it concise). The lede of the article explains with precision what an EMC is - it is a class of materials with one commonality, mechanical activation. That's not complicated. And the resultant material (depending on the raw material used before EMC Activation) can replace high ratios of Portland cement. That's not complicated either. The confusion is not the word "cement". I suggest that any confusion comes by not "parsing" that EMCs are a complete class of materials (bold for emphasis). What most people class as "cement" is of course "Portland cement". But go 2000 years back the Romans would have said "what is Portland cement". It is simply the domination of one "minds-eye" concept of what a "cement" is. --->For ex. go to a dentist. He will use (for example) a "cement". But it's not (trust me!) going to be Portland cement -- rather a bonding agent complimentary to hydroxyapatite. But a dentist will call that compound "cement". This said, this is why the article also has a section "op front" dealing clearly with "classification" - because from a formal view, for those "in the know" formal classification is important. And while the classification section is perhaps "deep" to the novice, for experts, the classification aspect is very important as it establishes the "pedigree" of the article - and that it is written from knowledge. Which is important in any scientific article on Wikipedia. I hope this helps. Any further questions I will answer and try not to "overwhelm" you. 213.66.81.80 (talk) — Preceding undated comment added 20:03, 20 March 2014 (UTC) I am overwhelm here but not by the technical aspects of it. But by the insesent argueing without purpose that is going on here, but thanks for implying that I am having trouble following becuase it is so technical. Note that if you look at my user page you will see that I am way more qualified then the target audience of wikipedia. Note also that my comment was supporting your assertion that there was energy savings by using EMC. XFEM Skier (talk) 20:25, 20 March 2014 (UTC) I certainly did not mean to imply anything other that that I would try to be careful to not to overwhelm you meaning I will try to keep it concise, knowing nothing about your background. But it is good to hear you have a technical background :) Any questions let me know. Kind regards 213.66.81.80 (talk) 21:55, 20 March 2014 (UTC) Talk Page Formatting Would all posters please try to keep with the format policy for wiki talk pages Help:Using_talk_pages#Indentation. It would make following the discussion much easier, as well as trying to have more focused discussion per section heading (see WP:TALK). XFEM Skier (talk) 20:31, 20 March 2014 (UTC) Hello! XFEM Skier said: "...the way the sources are written (obscuring some of the facts)... YES, EXACTLY, thank you! I really, really, really wish that this article had better sources/references. XFEM Skier said: "By mechanically grinding it in a specific way allows replacement rates for the pozzolans to increase thereby reducing the amount of Portland cement needed." Yes, that is a portion of what is CLAIMED. HOWEVER, any references showing this in this article, go to ONE company/person. This is inappropriate on Wikipedia. The writer of this article, REFUSES to add references to explain this EMC process, to sources other than this. (Yes, there are other references, BUT, they are used primarily to "reference" simple, well known facts in the Portland cement industry, and NOT to reference the actual EMC process.) Neutral, substantial references need to be added to support the numerous, fantastic claims in this article. XFEM Skier said: "Cement can be either or both Portland cement or the pozzolans?" Many, many, many books have been written about this stuff. Portland cement, is a class of cements, generally with similar composition, and similar production processes. (There is a good "Portland cement" article on Wikipedia that explains this in much more depth.) Because EMC is BASED on Portland cement, it probably falls under the Portland cement category. IE, it is a TYPE of Portland cement. There are MANY other types of cements. ALSO, sometimes, other materials can have some cement-like properties, such as Class C Fly Ash, which is a pozzolan. It contains a fair amount of Calcium Oxide in it, which gives it some cement-like properties, by itself. On the other hand, Class F Fly Ash, doesn't have much in the way of cement-like properties, because it has much less Calcium Oxide in it. SO, confusingly, ONE Fly Ash is somewhat like a cement, BUT, another Fly Ash isn't! So, sometimes, it is difficult to say where the Portland cement ends, and a cement-like property of the right pozzolan begins. This is an ENORMOUSLY complex topic! I hope this has helped. Karl 71.33.155.41 (talk) 21:20, 20 March 2014 (UTC) Hello! The (still) inidentified person who claims to have written this article said: "Let's be clear: Karl is making wild assertions." This is flat out wrong. I have backed up ALL my arguments with science and logic, something that YOU have not done. You said: "It is about EMC's from thier discovery, lab results -- and importantly fiedl usage reports." and "All of it referenced."" AND all the links YOU provide "proving" this, go to ONE company/person! ADD neutral, substantial references to others, preferably peer reviewed journals, DIRECTLY REFERENCING EMC, and you'll have a LOT better chance of convincing people that this isn't just a lot of HOOEY. You have made FANTASTIC claims for this stuff! You have INCREDIBLY WEAK "references", "supporting" your wild claims. You said: "Regarding your comment (IE, replying to XFEM Skier- Karl): I wrote a fairly detailed response to Maproom above which covers it" YES, AND I DEBUNKED all of it, in DETAIL. PLEASE continue with your "science". I have ENJOYED debunking ALL of it! THANK YOU! Have a NICE DAY! Karl 71.33.155.41 (talk) 21:35, 20 March 2014 (UTC) Hello! XFEM Skier said: "I am overwhelm here but not by the technical aspects of it. But by the insesent argueing without purpose that is going on here..." I am sorry about this. If you actually slog through everything that has been written on the talk page, you will realize that the purported writer of this article is very slippery, and knows just enough to snow even very bright, technically oriented people. Cements and concretes, are a SURPRISINGLY complex topic! They have complex chemistry's that even now are poorly understood. Something I don't think most people really ever think about, or realize. I know a LOT about cements, so I KNOW that he's mostly just saying a bunch of unsubstantiated garbage, which, at GREAT personal expense to myself, both time-wise, AND in terms of my mood, I have debunked in GREAT detail, using science and logic. XFEM Skier said: "...without purpose..." I KNOW, that to someone, even someone very bright, WITHOUT a lot of specific knowledge of the chemistry and physics of cements and concretes, that this might SEEM the case; BUT, I GUARANTEE you, this is NOT the case! I have made MANY rebuttals of incorrect "science" by this person, BUT, because the subject is SO complex, no one else really seems to understand. It is MOST disheartening! I wish someone with a great deal of knowledge of cements, NOT associated with the company/person I have mentioned in another thread, would stumble across this thread. He would INSTANTLY see the writer of this article for what he/she is; and presumably could help me out here. XFEM Skier said: "Note also that my comment was supporting your (IE, the unidentified person claiming to have written this article) assertion that there was energy savings by using EMC." Yes, I have ALSO said this. BUT, he has REPEATEDLY said that my explanation of Fly Ash replacing some Portland cement is WRONG. YET, he will NOT say WHAT is wrong with my explanation, NOR will he offer an alternative explanation. Hope this was helpful. Karl 71.33.155.41 (talk) 21:59, 20 March 2014 (UTC) Feeding the Ego Karl Contact Ronin directly. There is his email. Google search. Luleå University: Vladimir.Ronin@ltu.se Tell him directly his 20 years research together with the entire academic establishment of LTU (one of the most respected civil engineering universities in the world), is what you say it is. Use whatever words you feel like. Whatever keeps the "karl Ego" happy. For good measure, email Prof. Lennart Elfgren Emeritus professor at LTU --- one of the most respected professors in material science/bridge construction in the World. Tell him the same. Whatever you want. Hej! He only co-authored the papers you have bad-mouthed. Again, google search. Lennart.Elfgren@ltu.se Why not email also Prof Thomas Olofsson - chairman of Swedish Universities of the Built Environment. Tell him it is all bullshit science. Be as free with him as you are here. See what you get. Why not email SINTEF. They are part of the hoax too! They must be -- because their name too is on the papers you disparage. Then when you've done that I'll send you others around the World whose names have been allied to research on EMCs. Even in your own country. There are ALL "in on it" aren't they Karl? They are all part of the GLOBAL conspiracy to create a science that doesn't exist! And MORE THAN TWENTY years ago they all sat there thinking "You know what, I bet in 20 years there is going to be a wikipedia thing on an internet. So we need to prepare now so we can get this hoax well and truly ready to publish on this free encylopedia thing in 20 years time." When the internet was still a wet dream! Amazing. These people are not just hoaxers, they actually started the hoax knowing there was going to be a wikipedia 20 years later! Imagine that! They set this up over 20 years ago waiting for a knight like Karl to expose all these dreadful academic hoaxers who have got away with it for over two decades! Hej Karl! The WORLD was waiting for you to do this massive expose. I mean, what ARE the chances of a "hoax science" being exposed on Wikipedia? Do you see a bunch of high level experts rushing to join you Karl? But hej buddy (since you insist on calling me "buddy")! You have made me feel so much better that I now know I was dreaming all this "science". And thank god you have saved me from my silly little "dream" where I dared to believe I understood the science. All those years I wasted learning! Wow! It was just a dream. Such a relief to know from you it's all bullshit. All that learning I made. Just years down the avlopp. I'll sleep much better for this. But in the meantime you made a number of bogus statements. You assert what is not available on the EMC website, namely Ronin is a "director" (your words precisely) of the company. How do you know this? 213.66.81.80 (talk) 22:48, 20 March 2014 (UTC) PS: Here's a way to email Prof Olofsson -- what are you waiting for? Off you go: http://sverigesbygguniversitet.se/pages/?pg=contact Best of luck Karl! Cheers! 213.66.81.80 (talk) 23:08, 20 March 2014 (UTC) Hello! Previously, as I said: "Previously I (Karl), said: "Please don't contact me again on this forum, UNLESS you are willing to back up your FANTASTIC claims for this EMC material, with coherent, RATIONAL science, and neutral, substantial links, that DON'T go to this company/person." NOTHING has changed since I posted this. I am willing to discuss: 1. ANYTHING that ACTUALLY appears in the current article, OR a previous edit of this article. 2. Science, or purported science, as it pertains to this EMC process, even if it does NOT appear in the article. I feel NO obligation, to discuss further, ANYTHING that appears SOLELY on the talk page. I have ALREADY probably put in OVER 20 hours of my precious time on this. I AM willing to discuss ANYTHING that appears in the article, OR science, or purported science, regarding this process. NOT anything else. I DON'T have the time. I CERTAINLY DON'T have time, to do RESEARCH for YOU. DO it YOURSELF. ALL of things that you REPEATEDLY post, are EITHER continued, unsubstantiated attacks against me, OR things that I have ALREADY answered (USUALLY, MORE than once!), in MANY previous posts! PLEASE READ them. You, of course, continue to DUCK actual discussion of the article, or the science of the process, either to things that I have ALREADY answered, OR, as "red herrings" to DEFLECT the talk AWAY from the article, OR science behind the article, with OTHER things NOT germane to the science. Well, I WON'T be suckered into this! I have ALREADY answered these questions. If you DON'T believe me, READ my previous posts!" PLEASE, though, DO continue your "science" explanations! I have SO enjoyed refuting them! Karl PS- ALL the people who you have mentioned in your UNBELIEVABLE, BIZARRE, long, worldwide conspiracy rant, DID NOT write ANY of this article on Wikipedia. YOU DID! The fact that I have REFUTED EVERYTHING YOU HAVE said, has ABSOLUTELY NOTHING to do with them. I have refuted ONLY what YOU have written on Wikipedia, NOT what THEY have written OUTSIDE of Wikipedia (which would CERTAINLY be an inappropriate thing to do on Wikipedia, anyway!). PLEASE DO, though, continue with your "science". I do SO enjoy DEBUNKING it! THANK YOU! Have a NICE DAY! Karl 71.33.155.41 (talk) 00:36, 21 March 2014 (UTC) The SAME people I have mentioned that you write, have NOT written any of the article PRECISELY to keep its objectivity. As I said, it is my understanding that Ronin wanted NOTHING to do with it because there is low regard for Wikipedia precisely because those who "have a little" knowledge (or worse, think they have "a little knowledge") can do tremendous damage. Just like you did with you claim that an EMC made from fly ash is "specialty". Just zero knowledge. And you don't care how stupid that makes Wikipedia look, because it's all about your EGO. Like I said, do you see any high level knowledge material scientist disputing the science? Which is why I suggest you seek the verification you need elsewhere because you have made it really clear that you don't think I know anything. So please, do as I suggest, write to them. But maybe you ask them where is the ONE mayor error on the article: I bet they will point you to YOUR EDIT. But you dont care. Because it is only about your ego. Wikipedia comes second to you. That's obvious 213.66.81.80 (talk) 11:03, 21 March 2014 (UTC) Hello! You said: "Like I said, do you see any high level knowledge material scientist disputing the science?" I, PERSONALLY, HAVE refuted your "science", over and over and over! I DO NOT NEED anyone else to do this for me! I am MORE than capable of doing this myself! AND, I notice, you have NOT challenged even ONE of my refutations of your BAD science. PLEASE, then, CONTINUE with your "science". I do SO enjoy refuting it! THANK YOU. HAVE a NICE DAY. Karl 71.33.155.41 (talk) 14:45, 21 March 2014 (UTC) Portland Cement an EMC? If the grinding process is applied to Portland cement is it also an EMC? XFEM Skier (talk) 23:19, 20 March 2014 (UTC) In strict definition terms, yes. But, as my response to maproom stated, and as is covered in the HPC section in the article, you are then into the realms of high performance concretes which are specialty applications. A Portland cement EMC is so "out of sight" in its Strength Development, that it's tantamount to UHPCs. As I said to maproom, an EMC made from fly ash is never going to produce a specialty HPC. It's not possible. But, HPCs UHPCs are not the center stage of the market anyhow - which want general performance cements that yield strength developments within standard 28day thresholds. Occasionally 7D can be specified --- for ex by looking at the records I have managed to glean, the TXDOT records do record 7D but its the 28D that's determining. Which is why the 4.5 million cu.yds cast for TXDOT are historically significant as they are ALL within spec. (see last few pages here if you are interested: http://www.emccement.com/pdf/EMC_Technical_Info_CemPozz_FA_ex.pdf). And I suspect you know that what counts is being in spec. For ex., anything Class C fly ash is out of spec for TXDOT and a number of others. The major issue is always water retention - but that's only an issue where legacy practices mean there is a tendency to "follow old practices" and hence over-water rather than using reduced water levels. Use reduced water and you have a super application within spec. - by all account upto 70% replacement. And I believe the results recorded using Californian volcanic ashes are simply without equal. Which is why I wrote the section on the historical perspective of the Californian experience It's a truism that in the 1930s there was a heck of a lot of research (that lead to the first concrete manual) and into using natural pozzolans. You want me to give you an excellent source of a "neat history" let me know. I hope this is helpful Kind regards 213.66.81.80 (talk) 23:57, 20 March 2014 (UTC) Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you Hello! I have realized that the discussion in this article has gotten a bit complex, out of the reach of many who come to Wikipedia. (I mean no offense to any readers with more knowledge of this topic.) I apologize for this. I will give one, IMPORTANT, example below, to show you HOW this person INTENTIONALLY uses scientific terms, and FAKE science, to try and FOOL you into believing that what he says, is valid. I am going to quote this person VERBATIM, so I cannot be accused of quoting out of context. PLEASE don't be put off by the jargon! I will make ALL of this "scientific" fluff, SIMPLE! PLEASE bear with me! Beginning of verbatim quote********** "The effects observed by EMC Activation cannot be attributed to grinding per se, which of itself, simply causes an increase in the number of particles and therefore an increase of surface area/volume.[21] Rather, it is thought that the full effects of EMC Activation ultimately take their roots in mechanochemistry of the advanced material sciences field (that is also referred to as "tribochemistry", with reference to tribology).[22] As such, one formal definition of "tribo/mechano-chemistry" states that it "is a branch of chemistry dealing with the chemical and physicochemical changes of matter due to the influence of mechanical energy".[22] Many of the effects of tribo-chemistry occur on a nano-scale and arguably were first observed by Peter Adolf Thiessen in the late 1960s stemming from his work on the "tribochemical reactions produced in ball mills".[22] The precise mechanism giving rise to the observable effects is not entirely understood although there are several postulates. For example one theory considers the effects as being at least partially attributable to a resultant lowering of the associated Hüttig temperature (after the work of Professor G. F. Hüttig at Leipzig from about 1937 onwards).[23] Elsewhere, the observable tribochemical effects have been attributed also to structure defects and lattice-strain resulting in the "excess" energy being "stored" within the crystalline structures.[24] No matter what the precise cause of the observable chemical effects, EMC Activation causes changes to the surfaces of the particles that is beyond grinding per se.[6] In common with most studies pertaining to tribochemical effects, the physical transformations are (in part) observable using a variety of surface metrology methods. Studies carried-out jointly with SINTEF, investigating the cause for EMC Activation's effects, have also deployed advanced nitrogen absorption methods which further confirm that the effects are not attributable to grinding per se.[6]" End of verbatim quote************ OK, he says "EMC Activation cannot be attributed to grinding per se..." Now, in the cement industry, materials are ground in common mills, like a ball mill. MANY people, have a mill in there homes that they are already familiar with, a flour sifter, which is a type of mill. (BE AWARE, he uses the MEANINGLESS term "Activation", whenever he writes. This term means NOTHING, as he has NEVER explained what he means by it, but it sure sounds fancy, doesn't it? This term is NOT used in the Portland cement industry.) He says "EMC Activation ultimately take their roots in mechanochemistry of the advanced material sciences field (that is also referred to as "tribochemistry"..." GOODNESS, gracious! MY, that SOUNDS all scientific, doesn't it? SIMPLY, what he has said SO FAR, is that normal ball grinding (as in Portland cement production), doesn't "activate" (a meaningless term, he has apparently invented) cement, BUT the EMC process, does through "tribochemistry".) OK, DON'T worry! I will explain this ALL simply! (DON'T worry about the term "tribochemistry", it is simply a "red herring", meant to sound scientific, that I will amply show is MEANINGLESS in the way he has written about it. (Whenever I write "tribochemistry", just think "rubber ducky", or any other term, if it makes it easier. In the way he has written about it, the term is MEANINGLESS, anyway.) Then he says: "...first observed by Peter Adolf Thiessen in the late 1960s stemming from his work on the "tribochemical reactions produced in ball mills" This SIMPLY says, that "tribochemical" reactions are seen in ball mills. Firstly, he has gotten his information, from a HALF CENTURY OLD book! This process, is PRESUMABLY, cutting edge. You would presumably be using books, NOT more than 5, maybe 10 years old, to support this cutting edge research, NOT a half century old book! Secondly, he has ALREADY contradicted himself! He has said that normal grinding (presumably normal, ball grinding used in the Portland cement industry), DOESN'T cause "tribochemistry" effects. BUT, what he just said quoted from a book that SAYS "tribochemistry" effects are seen in a ball mill! THEN, he continues with a lot of "scientific" sounding stuff, that I have already refuted elsewhere. DON'T worry about it, it is just MORE "red herrings" meant to distract you from the fact, that what he says is scientific nonsense! In the next paragraph, he says, "EMC Activation causes changes to the surfaces of the particles that is beyond grinding per se." BUT, as I have just shown, he has DIRECTLY CONTRADICTED himself on this point, already! To recap and SIMPLY EXPLAIN, all of the above he has said SIMPLY, SO FAR, is that this magical EMC process, ACTIVATES (a term with NO meaning), cement particles UNLIKE in a normal mill (presumably a ball mill) via "tribochemistry" (rubber ducky), where he has ALREADY contradicted himself! THEN he says, "...surface metrology..." MAN, that SURE sounds scientific, doesn't it? Now, "...surface metrology...", is SIMPLY an obtuse, pompous way of SIMPLY saying "measuring surface area". NOW, this is am important point, that I must explain SIMPLY. Surface area is the keystone point of all of this, so an explanation is in order. Cut out a 1 inch x 1 inch piece of onion, and put it on a table. It will cover 1 square inch of table surface. TAKE the piece of onion, and peel it in two. Lay it back down on the table. It now covers 2 square inches of table surface, EVEN THOUGH, it STILL weighs the same! TAKE the 2 pieces of onion, peel BOTH of them in two, put them back down on the table, and it now covers 4 square inches of the table, EVEN THOUGH, it STILL weighs the same! What you have JUST DONE, it to INCREASE the surface area of the onion, similar to the surface area increase when things are ground in a mill. At home, when you sift four in a flour sifter, you have INCREASED the surface area of the flour. If you ever grind Chuck into hamburger, you have INCREASED the surface area! (This explains WHY ground meat spoils faster than meat that isn't ground). He then says, "...deployed advanced nitrogen absorption methods..." BOY, that REALLY sounds scientific! HOWEVER, this is the simple, common, widely used, BET nitrogen absorption test, that MEASURES SURFACE AREA! SO, all he has SAID, is that they measured the surface area! Then he continues: "deployed advanced nitrogen absorption methods which further confirm that the effects are not attributable to grinding per se." BUT, this DIRECTLY CONTRADICTS what he said, earlier! He said: "EMC Activation cannot be attributed to grinding per se, which of itself, simply causes an increase in the number of particles and therefore an increase of surface area..." He DIRECTLY says that "Activation" (meaningless term) is NOT a surface area increase. BUT, he has just used a test, that ONLY measures surface area, as PROOF of "tribochemistry" (rubber ducky), effects! THIS IS SCIENTIFIC NONSENSE! Let's SIMPLY recap, SO FAR, he has pompously and verbosely said ONLY this: that this magical EMC process, ACTIVATES (a term with NO meaning), cement particles UNLIKE in a normal mill (presumably a ball mill) via "tribochemistry" (rubber ducky) effects, AFTER QUOTING a book that SAYS "tribochemistry" effects occur in ball mills (DIRECT CONTRADICTION)! This, then creates (I've give him the benefit of the doubt, since he DOESN'T say if the test showed an increase OR decrease, in the surface area!) an increase in surface area, which HE, HIMSELF said ISN'T PROOF of a "tribochemistry" (rubber ducky), effect, as PROOF, that this IS a "tribochemistry" (rubber ducky), effect (DIRECT CONTRADICTION)! THIS IS SCIENTIFIC NONSENSE! SIMPLY: You grind flour in a flour sifter. The surface area increases. The increase in surface area ABSOLUTELY, POSITIVELY DOESN'T PROVE a "tribochemistry" (rubber ducky), effect! You grind Chuck in a meat grinder. The surface area increases. The increase in surface area ABSOLUTELY, POSITIVELY DOESN'T PROVE a "tribochemistry" (rubber ducky), effect! You grind cement (or it's components) in the "special" grinding method of EMC (since this person has REPEATEDLY REFUSED to explain the difference between this, and a normal ball mill). The surface area increases. The increase in surface area ABSOLUTELY, POSITIVELY DOESN'T PROVE a "tribochemistry" (rubber ducky), effect! NOW, I have gone to GREAT LENGTHS, to CLEARLY and SIMPLY show how this person uses supposed "science", to LIE, and try to FOOL people. What he has done, is NOTHING MORE, than a complex LIE, and FAKE science, that he was banking on the fact that NO ONE would catch him in at it! WELL, he was WRONG. PLEASE BE AWARE, that this person LIES like this ALL the TIME. I have CAUGHT, and EXPOSED him in previous lies. PLEASE READ my PREVIOUS POSTS. I have DEBUNKED ALL the FAKE science he has posted! PLEASE READ my PREVIOUS POSTS. NOW, this is DIRECTLY TO THE PERSON who has claimed to write this article: If you believe that you can POKE HOLES in ANYTHING I have written above, GO FOR IT! PLEASE include MORE of your "science". I have SO enjoyed DEBUNKING it! To everyone, else, I hope this has been helpful! Karl (Uncle Karl) 71.33.155.41 (talk) 16:32, 21 March 2014 (UTC) Hello! GOODNESS, ME! The claimed writer of this article has ALREADY responded to this post! He said: "Karl: You are such and expert and according to you I am obviously such a liar and bad scientist blah blah yadda yadda (heard it all before from you), maybe can you explain how, in your "theory", a finished compound that is made 100% from fly ash, or 100% from Volcanic ash, or 100% from silica sand (all in the article) can be considered "doctored up Portland cement" (your words)? Even better: Please fee free to provide a single paper that confirms this so I can examine it and if necessary verify directly with the authors. Just one paper - that's all. Thanks! Best of luck with today's challenge! 213.66.81.80 (talk) 16:52, 21 March 2014 (UTC)" Ha, ha, ha! You are SO FUNNY! I NOTICE that you have NOT CHALLENGED even ONE of my statements, DEBUNKING your FAKE science! PLEASE, DO continue with your "science"! I do SO ENJOY DEBUNKING IT! THANK YOU! HAVE a NICE DAY! Karl PS- You said: "maybe can you explain how, in your "theory", a finished compound that is made 100% from fly ash, or 100% from Volcanic ash, or 100% from silica sand (all in the article) can be considered "doctored up Portland cement" (your words)?" You ALSO said (direct quote from a previous post): "But you will note that an EMC CANNOT replace 100% of the portland cement in concrete." You have, YET AGAIN, DIRECTLY CONTRADICTED YOURSELF! YOU, YOURSELF, said that you CANNOT replace 100% of the Portland cement! You said: "Best of luck with today's challenge!" WHAT "challenge"? I DEBUNKED this, ALMOST as fast as I could type! Ha, ha, ha! You are SO FUNNY! PLEASE, CONTINUE with your "science"! I have SO enjoyed DEBUNKING IT! Karl PPS- You said: "...according to you I am obviously such a liar..." Using science, and logic, I have PROVED that you have lied over and over again! The SIMPLE solution for this, of course, is for you to SIMPLY STOP LYING about EMC! As soon as you stop lying, I will stop pointing it out! You said "...and bad scientist..." This is INCORRECT. I did NOT say this. I have NEVER called you a "scientist", NOR will I EVER call you a "scientist". PLEASE, keep YOUR "science" coming! THANK YOU! HAVE a NICE DAY! Karl 71.33.155.41 (talk) 15:47, 22 March 2014 (UTC) 71.33.155.41 (talk) 15:13, 22 March 2014 (UTC) 71.33.155.41 (talk) 17:36, 21 March 2014 (UTC) Hello! The person who has claimed to write this article, said THIS: You said: "Another TLDR. It would be much easier if you simply admitted you have nothing new to say, and that you cannot think of a single substantive question (novice or expert) despite my indicated willingness to "take the Pepsi Challenge". 213.66.81.80 (talk) 22:09, 23 March 2014 (UTC)" You MUST NEED SPECTACLES! I have ANSWERED this TWICE already! IF YOU KEEP ASKING THE SAME QUESTIONS, YOU WILL GET THE SAME RESPONSES! I said: "Hello! My name is "Karl". YOU have NEVER IDENTIFIED yourself in any way. You have refuted NOTHING. You said THIS: ""I have decades of experience and could literally rip apart every single (outrageous) assertion made by Karl." As they say, the PROOF is in the pudding. You talk an ENORMOUS amount, BUT, you DO NOT DEFEND any FAKE science of yours, that I have DEBUNKED. PLEASE TRY REFUTING the section I wrote: "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you" GO FOR IT! PLEASE, continue with your "science". I do SO enjoy debunking it. THANK YOU. HAVE A NICE DAY. Karl" PLEASE, DO continue with your "science"! I so enjoy refuting it! THANK YOU! HAVE A NICE DAY! Karl 71.33.155.41 (talk) 22:49, 23 March 2014 (UTC) Hello! The writer of this article has said this: "I'll take the Pepsi Challenge.", (meaning he will ACTUALLY answer a question, after DUCKING, question after question). oooooooooooooo In a previous post, Maproom said: "However it is not consistent with the article's claim that EMC uses less energy than portland cement." In an earlier post, I replied: "I believe that what is meant, is that since you can (supposedly) greatly increase the amount of Fly Ash in the concrete, which is a waste product of coal burning electric production, you do not have to use as much Portland cement, saving energy; as the Fly Ash's "energy" of production, is allocated to the production of electricity already, so the Fly Ash's energy of production is "free", when added to concrete." "This, of course, is slight of hand. The actual energy invested in production of either product would presumably be about the same. HOWEVER, since most Fly Ash is still thrown away, the actual energy savings are real WHEN looked at as a total system. The Fly Ash will be produced when burning coal for electricity, whether or not it will be used in concrete. If you can use more Fly Ash in concrete (up to the total amount created yearly), you will use less Portland cement. This does save real energy in the system as a whole." oooooooooooooooooooooooooooooooooooooooo YOU (the claimed write of this article), has REPEATEDLY said that this is WRONG, BUT has NOT said why. OK, here's your "Pepsi challenge" question: SINCE you have REPEATEDLY said, this this is WRONG, where then, DO, the energy savings in the EMC cement/concrete process, COME FROM??? LET'S hear WHAT you have to say! Karl 71.33.155.41 (talk) 23:41, 23 March 2014 (UTC) Feeding the Ego #2 Karl: You are such an expert and according to you I am obviously such a liar and bad scientist blah blah yadda yadda (heard it all before from you), maybe can you explain how, in your "theory", a finished compound that is made 100% from fly ash, or 100% from Volcanic ash, or 100% from silica sand (all in the article) can be considered "doctored up Portland cement" (your words)? Even better: Please fee free to provide a single paper that confirms this so I can examine it and if necessary verify directly with the authors. Just one paper - that's all. Thanks! Best of luck with today's challenge! 213.66.81.80 (talk) 16:52, 21 March 2014 (UTC) I note no answer to this challenge (apart from the above utter gobbledygook). I therefore consider this aspect closed. An EMC made from 100% fly ash, or 100% Volcanic Ash, or 100% silica sand (all in the article) is precisely (what logic dictates) anything BUT "doctored-up Portland cement". EMC's are NOT a "subset" of Portland cement or "doctored-up Portland cement" as "Uncle Karl" would like to IMPOSE. And he does this simply because he is a Portland cement "spook" (e.g. CEMBUREAU) — Preceding unsigned comment added by 213.66.81.80 (talk) 09:05, 23 March 2014 (UTC) Hello! You said: "I note no answer to this challenge (apart from the above utter gobbledygook)." I DEBUNKED this, ALREADY, under the Section of this Talk Page, entitled "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you" I put my response THERE, because THAT was what you were obviously referencing. FOR YOUR BENEFIT, as you appear either NOT to have read it, or not understood it, HERE is my rebuttal AGAIN: Karl (ME!) said this under the Section of this Talk Page, entitled "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you": You said: "maybe can you explain how, in your "theory", a finished compound that is made 100% from fly ash, or 100% from Volcanic ash, or 100% from silica sand (all in the article) can be considered "doctored up Portland cement" (your words)?" You ALSO said (direct quote from a previous post): "But you will note that an EMC CANNOT replace 100% of the portland cement in concrete." You have, YET AGAIN, DIRECTLY CONTRADICTED YOURSELF! YOU, YOURSELF, said that you CANNOT replace 100% of the Portland cement! You said: "Best of luck with today's challenge!" WHAT "challenge"? I DEBUNKED this, ALMOST as fast as I could type!" (Please read my full comments under the Section of this Talk Page, entitled "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you". This was just enough of my previous comments, to, AGAIN, DEBUNK your FAKE science. To elaborate, your comments are PATENTLY ABSURD! I have CAUGHT YOU, AGAIN, DIRECTLY CONTRADICTING yourself, showing that BOTH statements can't POSSIBLY be right; and YET you try to ridiculously claim, that it means nothing! On the CONTRARY, ONE of the statements has to be FLAT OUT WRONG. YOU CANNOT both say, SIMULTANEOUSLY, that you CAN'T replace 100% of the Portland cement by EMC, and THEN ALSO claim, that you CAN replace 100% of the Portland cement by EMC! I have used your OWN "science" statements, to show this! ONE, or BOTH, of these statements MUST BE WRONG! I DO notice, though, that you CONTINUE to duck actual discussion of the SCIENCE. PLUS, you have NOT challenged OR rebutted, a SINGLE thing I have said, DEBUNKING your FAKE science! You said (in reference to what I wrote above), "...gobbledygook..." On the CONTRARY, I write in an easy-to-understand style, that, HOPEFULLY, ANYONE can understand. It is YOU that uses "...gobbledygook...". You said (in reference to what I wrote above), "...gobbledygook...". PLEASE READ the Section I have written on this talk page entitled, ""Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you", ...if you to want to see ACTUAL "gobbledygook", DEBUNKED in DETAIL. PLUS, you have NOT challenged OR rebutted, a SINGLE thing I have said, DEBUNKING your FAKE science! Please, DO continue with YOUR "science" I have SO enjoyed REFUTING it ALL! THANK YOU! Have a NICE DAY! Karl 71.33.155.41 (talk) 16:56, 23 March 2014 (UTC) Feeding the Ego #3 Karl: What's with the "uncle Milty" thing? Thanks! 213.66.81.80 (talk) 17:06, 21 March 2014 (UTC) I suspect user 71.33.155.41 (now masquerading as "Uncle Karl") may be the user "Uncle Milty". I find it too "weird" and such a close coincidence (of all the words to use? "Uncle"???). Uncle Milty has been a fierce and vocal opponent of this page. During two deletion debates, despite many many many votes of support, he was one of 4 voters who asked for it to be deleted. One other user who asked for deletion was so unwilling to learn, he even doubted the "self healing" nature of pozzolanic concretes --- and this was his main reason for voting for the page not to be included in Wikipedia. This is the level of attack this page has had to endure. And the latest is that I am attacked and called "a liar", accused of being (not even) a scientist. Basically that I am perpetrating a lie and the science is bogus. This makes Wikipedia look ridiculous when these people are then allowed to spoil the mainpage. NO one connected to RONIN has EVER contributed to this page as far as I know - not only because as I understand it Ronin cannot stand it, but also to ensure there was NO conflict of interest whatsoever. Off the top of my fingers, the ratio of those who voted to keep outnumbered those who voted to remove by a ratio of 10:1 (maybe even more). 213.66.81.80 (talk) 09:18, 23 March 2014 (UTC) Hello! You said: "Uncle Milty has been a fierce and vocal opponent of this page" I have NO idea WHAT ON EARTH you are talking about! As far as I am aware, "Uncle Milty" is SIMPLY what Milton Berle, the famous comedian called himself, BACK in the days of live television. There is a FAMOUS story, as HOW this came to be. One night on the show, producers had mistakenly estimated the time the show would run, and Berle ran out of material, with something like 6 or 7 minutes to run. On LIVE TV, this is, of course, an ETERNITY, and somewhere DURING this time, with stuff he had to ad-lib on the spot, he CAME UP with the term, "Uncle Milty", which STUCK, and followed him the rest of his life. The ONLY reasons I said "Uncle Karl", is, 1. YES, I am indeed an Uncle! 2. I was simply trying to lighten up the heavy tone of this Talk Page a little, and sound friendly to OTHER readers. I have NO IDEA who this OTHER "Uncle Milty" is, NOR do I recall, EVER seeing his name on this talk page! In FACT, I have DONE a search on the ENTIRE talk page, and the ONLY reference to "Uncle Milty", is YOU. IF, as you claim, "Uncle Milty has been a fierce and vocal opponent of this page" (meaning the article), you would EXPECT HIM to comment HEAVILY on this Talk Page. In FACT, your CLAIM is irrational! IF I were "Uncle Milty" (whoever THAT is), I would simply identify myself as such. There would be NO REASON to hide my identity! HOWEVER, I notice that YOU have never identified YOURSELF. My REAL name is KARL. THIS is the name that goes on every check I write, THIS is the name on EVERY document I sign, THIS is the name my friends and relatives use to address me. WHAT IS YOUR REAL NAME? What is YOUR ASSOCIATION, with the company SELLING this stuff? You said: "This makes Wikipedia look ridiculous when these people are then allowed to spoil the mainpage." The ONLY comment which I included in the main body of the article, was a (much needed) DIRECT reference to the amount of EMC concrete produced, VERSUS the total amount of worldwide concrete production; a fact that you have now REMOVED. It is YOU, by your FAKE science, REPEATED lies I have caught you in, and exposed, and your continuing EVASIVE refusal to answer the SIMPLEST facts about "EMC", who are NOT helping Wikipedia. This has NOTHING to do with my scientific rebuttal of RIDICULOUS, CONTRADICTORY things, and FAKE science, that you CONTINUE to claim! You said: "Basically that I am perpetrating a lie and the science is bogus." Using science, and logic, I have CAUGHT, and EXPOSED you in LIES, REPEATEDLY. PLEASE READ MY PREVIOUS POSTS. This statement, "...the science is bogus.", is WRONG. WHAT I have said is that the science AS YOU HAVE EXPLAINED and CLAIMED it, is FAKE, and WRONG. I have IN GREAT DETAIL, showed this. PLEASE READ MY PREVIOUS POSTS, particularly THIS Section of the Talk Page I wrote: "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you". AMAZINGLY, I am STILL willing to believe that there MAY be some grain of truth SOMEWHERE in here, if you would JUST put in a coherent, RATIONAL, explanation of the EMC process. Something that you have REPEATEDLY REFUSED to do! You have NOT challenged, even ONE of my rebuttals of YOUR FAKE science! You said: "...accused of being (not even) a scientist." This is NOT an accusation, BUT a substantiated FACT. I have REBUTTED, DEBUNKED, and DISPROVED EVERY FAKE science thing that you have said, WITHOUT challenge OR counter-rebuttal from YOU. A SCIENTIST, on the other hand, would have either: 1. Gotten his science facts right the first time around. OR 2. Easily REBUTTED anything that I said disproving his science facts. YOU have done NEITHER. You have entitled this section of the talk page, "Feeding the Ego #3" (PLUS #1 and #2), as an obvious reference to me. AGAIN, as I have REBUTTED, DEBUNKED, and DISPROVED EVERY FAKE science thing that you have said, WITHOUT challenge OR counter-rebuttal from YOU, I THINK that you have this comment POINTED the WRONG WAY! PLEASE, DO keep your "science" coming! I have SO enjoyed DEBUNKING all of it! THANK YOU! Have a NICE DAY! Karl 71.33.155.41 (talk) 15:58, 23 March 2014 (UTC) Yes of course Uncle Karl or Uncle Milty whoever you are. You seem to know an awful lot about why someone might want to call themselves "Uncle Milty" including for whatever obscure reason. Wow! QED. 213.66.81.80 (talk) 17:10, 23 March 2014 (UTC) Hello! I notice, YET AGAIN, that you DUCK discussion of the SCIENCE, and TRY to deflect it off onto this RIDICULOUS point about someone called "Uncle Milty", that I have NEVER heard of, and that has NEVER posted on this talk page! This Milton Berle story about how he came to be called "Uncle Milty", is known to MILLIONS of people! He told this story on talk show appearances FOR DECADES. The fact that I know it, MEANS ABSOLUTELY NOTHING! (OTHER, than maybe, making an indirect reference to my age!) If there IS, INDEED, a user called "Uncle Milty" (who DOES NOT contribute to this Talk Page, and who you have NOT EVEN PROVED EXISTS!), I have NO IDEA, WHY he chose that name. Maybe it's as simple as his name is MILTON. There are about 28,000 references to "Uncle Milty" on Google! (Half to one spelling, "Milty", half to the OTHER spelling, "Miltie".) Your "claiming" this fact is "obscure", JUST BECAUSE YOU don't know it, is RIDICULOUS! HOW, the HECK, should I KNOW WHY this person calls himself "Uncle Milty"???????????????? ASK HIM YOURSELF!!!!!!!!!!!!!!! I NOTICE, that YOU DO NOT IDENTIFY yourself in ANY way. NOR, will you SAY WHAT your relationship is to the company SELLING this stuff! You have NOT replied to ANY important thing that I have said, BUT, continue to put in "red herrings", to DEFLECT the conversation AWAY from the EMC process. AGAIN, this ABSURD NONSENSE is just you DESPERATELY, TRYING to deflect the discussion AWAY from the article, and AWAY from the science! PLEASE, DO continue WITH your "science" (INSTEAD of ABSURD "red herrings") I have SO ENJOYED DEBUNKING THEM! THANK YOU. Have a NICE DAY! Karl 71.33.155.41 (talk) 17:37, 23 March 2014 (UTC) You mean you looked up "Uncle Milty" on the internet before commenting above or is it something you knew anyhow before you commented above? I'm confused (again). 213.66.81.80 (talk) — Preceding undated comment added 17:51, 23 March 2014 (UTC) Hello! AGAIN, you DUCK talking about the EMC article, OR the science. AS USUAL, YOU have this wrong, yet AGAIN. You said: "You mean you looked up "Uncle Milty" on the internet before commenting above or is it something you knew anyhow before you commented above?", implying I have magically written this OUT of order! THIS, AGAIN, is one of your LIES! The "Uncle Milty" references happened IN THIS order: 1. YOU mentioned "Uncle Milty" FOR THE VERY FIRST TIME on this Talk Page. 2. I told the story of how Milton Berle, got this name. The Milton Berle story I mentioned, AS I HAVE ALREADY SAID, is from a talk show I watched MANY years ago, where he talked about it. 3. YOU THEN replied, saying, "You seem to know an awful lot about why someone might want to call themselves "Uncle Milty" including for whatever obscure reason." 4. AT THAT POINT, I THEN looked up the information about this Milton Berle story FOR THE FIRST TIME IN MY LIFE on GOOGLE, just a few minutes ago, to SHOW that this is a WIDELY known fact, not "obscure", as you claimed! 5. You ONLY THEN, said THIS: "You mean you looked up "Uncle Milty" on the internet before commenting above or is it something you knew anyhow before you commented above?" IMPLYING, I got the order wrong! ON THE CONTRARY, as USUAL, it is YOU who have your facts WRONG! The ORDER of my statements is correct, and RATIONAL. It is, AGAIN, YOU who have LIED about it! THIS IS SIMPLY ANOTHER, "red herring", to DEFLECT the talk AWAY from actual SCIENCE. I have ALREADY, said my REAL name is Karl. Let's suppose (INCORRECTLY, but for the sake of argument), that my REAL NAME, is "Fred", instead. ALL THE REBUTTALS I have made of YOUR "science", are STILL valid. You have NOT challenged, OR rebutted them! THIS MAKES NO DIFFERENCE as to the VALIDITY of my REBUTTAL of your FAKE science. OR, suppose (INCORRECTLY, but for the sake of argument), that my REAL NAME, is "Mark", instead. ALL THE REBUTTALS I have made of YOUR "science", are STILL valid. You have NOT challenged, OR rebutted them! THIS MAKES NO DIFFERENCE as to the VALIDITY of my REBUTTAL of your FAKE science. OR, suppose (INCORRECTLY, but for the sake of argument), that I use NO NAME at ALL, LIKE YOU DO! ALL THE REBUTTALS I have made of YOUR "science", are STILL valid. You have NOT challenged, OR rebutted them! THIS MAKES NO DIFFERENCE as to the VALIDITY of my REBUTTAL of your FAKE science. ALSO, as I have PREVIOUSLY stated, MY HERITAGE is 100% Swedish (all my grandparents came from Sweden). "Karl", is CERTAINLY a common Swedish name. "Milton", is NOT. KARL, is my true, and real name! WHAT IS YOURS????? ALL your posts are UNIDENTIFIED! WHAT is your connection, with the company SELLING this stuff??????? AS I SAID, this is ONLY YOUR WILD, DESPERATE, ATTEMPT to DEFLECT the conversation AWAY from the article, and AWAY from actual science. PLEASE, DO, continue with YOUR SCIENCE! I have SO enjoyed refuting it! (To everyone else: PLEASE read this section I have written: ""Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you"" THANK YOU! Have a NICE DAY! Karl 71.33.155.41 (talk) 18:12, 23 March 2014 (UTC) Uncle Karl/Milty (whoever you think you are today): I asked whether as a fact whether you looked up "Uncle Milty" on the internet before commenting above or is it something you knew anyhow before you commented above? Because I'm confused (again). That's all. It's not complicated. (If you can't deal with simple issues, like the question above, I don't see how you can be trusted with much greater complexities such as the SCIENCE of EMCs - and you can huff and puff all you like Milty but that's the real clincher) Look forward to hearing from you! I have so ENJOYED wasting your time today! Thanks! 213.66.81.80 (talk) 18:35, 23 March 2014 (UTC) Hello! You said: "I asked whether as a fact whether you looked up "Uncle Milty" on the internet before commenting above or is it something you knew anyhow before you commented above? Because I'm confused (again)." It is YOU who is INTENTIONALLY being OBTUSE. For the THIRD TIME, NOW. I GOT this Milton Berle story, from a talk show, MANY years ago! PLEASE READ WHAT I HAVE SAID. It is just a fact I happened to remember. AGAIN, this is simply a DESPERATE attempt on YOUR part, to DEFLECT the talk away from the actual SCIENCE! You said: "...how you can be trusted with much greater complexities such as the SCIENCE of EMCs" AS USUAL, it is YOU who have gotten your facts wrong! My posts about your RIDICULOUS "red herring" about Milton Berle, of all things!, HAS been completely logical, and rational. AGAIN, it is YOU who have gotten your facts WRONG! THE SCIENCE, is the SCIENCE. You POMPOUSLY BOASTED (in a previous post): "I have decades of experience and could literally rip apart every single (outrageous) assertion made by Karl." I replied: "HEY, go for IT, BUDDY! I'm waiting!" SINCE THIS POST OF YOURS, I HAVE HEARD NOTHING from YOU! YOU HAVE NOT challenged OR refuted, ANY of my rebuttals of your FAKE "science". I have REFUTED ALL your FAKE science. Please, everyone else, read this section I have written, "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you" PLEASE, then, CONTINUE with YOUR "science"! I have SO enjoyed refuting it! THANK YOU! HAVE a NICE DAY! Karl 71.33.155.41 (talk) 18:50, 23 March 2014 (UTC) Which is why for me (QED) you are "UNCLE Milty". You chose to label yourself "Uncle" (of all the words) because in your hubris your dropped your guard. But, I do note that you claim to have to resort to the internet to be sure of yourself. That must (as they say in Colorado) "suck"? 213.66.81.80 (talk) 19:00, 23 March 2014 (UTC) Hello! I have REPEATEDLY refuted, IN DETAIL, ALL this "red herring" GARBAGE, of NOTHING but UNSUBSTANTIATED, WILD claims you have made against me; about, of ALL things, Milton Berle/Uncle Milty. I CERTAINLY DON'T need to do so AGAIN. AGAIN, You POMPOUSLY BOASTED (in a previous post): "I have decades of experience and could literally rip apart every single (outrageous) assertion made by Karl." I replied: "HEY, go for IT, BUDDY! I'm waiting!" SINCE THIS POST OF YOURS, I HAVE HEARD NOTHING from YOU!" I have REFUTED your "science" repeatedly. You CLAIM, you could "...literally rip apart every single (outrageous) assertion made by Karl." WELL, BIG MOUTH, GO FOR IT! LET'S GET BACK TO THE SCIENCE, WHICH you have gone to EXTRAORDINARY LENGTHS to avoid! C'mon! Let's hear it! HOW is even ONE of my refutations of your FAKE science wrong? I'm waiting! C'mon, are you AFRAID? Let's hear it! I have REPEATEDLY DEBUNKED your FAKE science, and you claim that you could "...literally rip apart every single (outrageous) assertion made by Karl." WELL, "rip" away! GO FOR IT! LET'S HEAR it! WHY don't you START HERE: this section I have written, "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you" It is simplified enough, that maybe even YOU could understand it! C'mon! I'm waiting! GO FOR IT! You seem to have PLENTY of time to post about Milton Berle, WHY NOT post about the SCIENCE, which is a LOT more important, than Milton Berle??? — Preceding unsigned comment added by 71.33.155.41 (talk) 19:47, 23 March 2014 (UTC) I have SO enjoyed REFUTING your "science" C'mon, are you AFRAID? Karl 71.33.155.41 (talk) 19:14, 23 March 2014 (UTC) Milty: What do you mean "are you AFRAID?" (your words)? And what you mean "that maybe even YOU could understand it" (your words)? The only material avoidance has been your persistently dodging your own bogus assertions. That they are bogus is irrefutable. 213.66.81.80 (talk) 19:58, 23 March 2014 (UTC) Hello! OBVIOUSLY, you have NOT understood what I have written, EVEN THOUGH, I have written it in VERY simple language, that ANYONE can understand. Here it is, AGAIN: "Hello! I have REPEATEDLY refuted, IN DETAIL, ALL this "red herring" GARBAGE, of NOTHING but UNSUBSTANTIATED, WILD claims you have made against me; about, of ALL things, Milton Berle/Uncle Milty. I CERTAINLY DON'T need to do so AGAIN. AGAIN, You POMPOUSLY BOASTED (in a previous post): "I have decades of experience and could literally rip apart every single (outrageous) assertion made by Karl." I replied: "HEY, go for IT, BUDDY! I'm waiting!" SINCE THIS POST OF YOURS, I HAVE HEARD NOTHING from YOU!" I have REFUTED your "science" repeatedly. You CLAIM, you could "...literally rip apart every single (outrageous) assertion made by Karl." WELL, BIG MOUTH, GO FOR IT! LET'S GET BACK TO THE SCIENCE, WHICH you have gone to EXTRAORDINARY LENGTHS to avoid! C'mon! Let's hear it! HOW is even ONE of my refutations of your FAKE science wrong? I'm waiting! C'mon, are you AFRAID? Let's hear it! I have REPEATEDLY DEBUNKED your FAKE science, and you claim that you could "...literally rip apart every single (outrageous) assertion made by Karl." WELL, "rip" away! GO FOR IT! LET'S HEAR it! WHY don't you START HERE: this section I have written, "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you" It is simplified enough, that maybe even YOU could understand it! C'mon! I'm waiting! GO FOR IT! You seem to have PLENTY of time to post about Milton Berle, WHY NOT post about the SCIENCE, which is a LOT more important, than Milton Berle??? — Preceding unsigned comment added by 71.33.155.41 (talk) 19:47, 23 March 2014 (UTC) I have SO enjoyed REFUTING your "science" C'mon, are you AFRAID?" Karl 71.33.155.41 (talk) 20:16, 23 March 2014 (UTC) Milty: The only one who has posted ad nauseum about "Milton Berle" is you. Just another one of your upside down gobbledygook answers. One of many. QED. 213.66.81.80 (talk) — Preceding undated comment added 20:21, 23 March 2014 (UTC) Hello! You said: "...ad nauseum about "Milton Berle" is you..." YOU are the one that claimed that knowledge that I had about Milton Berle (OF ALL THINGS!) somehow proved something. I have DEBUNKED your LUDICROUS assertions, OVER, and OVER. I DO NOT need to do so AGAIN. This is JUST a "red herring" You, YET AGAIN, have ducked any discussion of the actual science. Please, continue with your "science". I do SO ENJOY debunking it! THANK YOU! Have a NICE DAY! Karl 71.33.155.41 (talk) 20:52, 23 March 2014 (UTC) Feeding the Ego #4 Milty/Karl One must differentiate the right to be a self-opinionated nutbag who has such hubris to actually be delusional to the point of believing anyone gives a toss for nonsense -v- fact. I simply needed to clarify who you are and that you're happy to make points that are bogus and then not explain (such as your claim that it is stated on the "company website"that Ronin is a "director", when it isn't. And making bogus claims about "Australians did it first", etc. etc., etc.). Now you've confirmed that you're researching "stuff" you come across on the internet "on the fly", have no grounding at all, let alone any expertise. Very Uncle Milty. You throw in terms such as "Class C fly ash" but then omit to state that Class C is out of spec for most DOTs. You just do not have the knowledge. It is obvious. An expert is not even going to talk about Class C. It is just not remotely interesting to any debate on this page. Do you see anyone who has real expertise debating your points? Because I don't. Which is why I'm having such fun wasting your time. Anyone with an ounce of expertise can see your "knowledge" at a moment's notice. It's zero or "on the fly". Here's another pointer. For someone who supposedly has expertise, you've not asked a single intelligent question yet. Not one. And hence it's no more complicated than that Uncle whoever-you-are. Tack! 213.66.81.80 (talk) 19:59, 23 March 2014 (UTC) Hello! You said: "You throw in terms such as "Class C fly ash" but then omit to state that Class C is out of spec for most DOTs." You have, INTENTIONALLY, quoted me out of context. I wrote this, in answer to this question by XFEM Skier: XFEM Skier said: "Cement can be either or both Portland cement or the pozzolans?" To which I (partly), said this (and this is my ONLY mention of Class C Fly Ash on the entire talk page): "ALSO, sometimes, other materials can have some cement-like properties, such as Class C Fly Ash, which is a pozzolan. It contains a fair amount of Calcium Oxide in it, which gives it some cement-like properties, by itself." This statement of mine, OF COURSE, is ABSOLUTELY, POSITIVELY CORRECT. YOU HAVE INTENTIONALLY quoted me out of context. I was simply answering a question, from someone who is NOT in the Portland cement industry, in the most appropriate way. Adding the EXTRANEOUS stuff YOU mentioned, would NOT have been appropriate. If you consider THIS, a "refutation" of something that I have said, BOY, do you EVEN LIVE on Planet Earth??? You have refuted NOTHING. OF COURSE, I NOTICE that you cleverly chose a comment I made to SOMEONE ELSE, to "refute", INSTEAD of you "refuting" a comment I made directly about YOUR FAKE "science". PLEASE TRY REFUTING the section I wrote: "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you" AGAIN, You POMPOUSLY BOASTED (in a previous post): "I have decades of experience and could literally rip apart every single (outrageous) assertion made by Karl." ARE YOU AFRAID to PUBLICLY counter-refute ANYTHING that I have said, DEBUNKING your FAKE science, after the statement you made: "...rip apart every single (outrageous) assertion made by Karl."? You have made a BIG claim. GO FOR IT! C'mon! LET'S HEAR IT! REFUTE, ANYTHING that I have said, DEBUNKING your FAKE science. GO FOR IT! I'm WAITING! PLEASE, KEEP your "science", coming! I do SO enjoy DEBUNKING it! THANK YOU! Have a NICE DAY! Karl 71.33.155.41 (talk) 20:42, 23 March 2014 (UTC) Milty: Let's start with the basics. Do you now claim to be a novice or an expert? Spend all the time you like on the internet before answering. 213.66.81.80 (talk) 20:50, 23 March 2014 (UTC) Hello! My name is "Karl". YOU have NEVER IDENTIFIED yourself in any way. You have refuted NOTHING. You said THIS: ""I have decades of experience and could literally rip apart every single (outrageous) assertion made by Karl." As they say, the PROOF is in the pudding. You talk an ENORMOUS amount, BUT, you DO NOT DEFEND any FAKE science of yours, that I have DEBUNKED. PLEASE TRY REFUTING the section I wrote: "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you" GO FOR IT! PLEASE, continue with your "science". I do SO enjoy debunking it. THANK YOU. HAVE A NICE DAY. Karl 71.33.155.41 (talk) 20:56, 23 March 2014 (UTC) Feeding the Ego #5 Milty/Karl: I simply want to know what level of knowledge you would see yourself as having. Novice or expert? Because if you are an expert you know you are making bogus assertions. So are you a novice or an expert? And if you are an expert, why not ask me one "expert" question? You know, the type of question a real expert in material science would pose? I simply want to take the Pepsi Challenge. Of course, if you are novice then say so, and I'd be pleased to take any question you have. But answer your TLDRs? No. I told you. You dont get to talk skit and then have me argue till I'm blue in the cheeks like I'm your puppet. I dont do bullying. But I bet you like being a master of puppets don't you Milty? Uncle Milty. 213.66.81.80 (talk) 21:59, 23 March 2014 (UTC) Hello! Perhaps you have not read my previous post, ALREADY answering this. Here it is AGAIN. "Hello! My name is "Karl". YOU have NEVER IDENTIFIED yourself in any way. You have refuted NOTHING. You said THIS: ""I have decades of experience and could literally rip apart every single (outrageous) assertion made by Karl." As they say, the PROOF is in the pudding. You talk an ENORMOUS amount, BUT, you DO NOT DEFEND any FAKE science of yours, that I have DEBUNKED. PLEASE TRY REFUTING the section I wrote: "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you" GO FOR IT! PLEASE, continue with your "science". I do SO enjoy debunking it. THANK YOU. HAVE A NICE DAY. Karl" YES, PLEASE continue with your "science"! I DO so ENJOY refuting it! Karl 71.33.155.41 (talk) 22:05, 23 March 2014 (UTC) Feeding the Ego #6 Milty: Another TLDR. It would be much easier if you simply admitted you have nothing new to say, and that you cannot think of a single substantive question (novice or expert) despite my indicated willingness to "take the Pepsi Challenge". 213.66.81.80 (talk) 22:09, 23 March 2014 (UTC) I answer this under the "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you" section I wrote, since you are OBVIOUSLY referencing it. Karl 71.33.155.41 (talk) 23:05, 23 March 2014 (UTC) Really? You think? Wow. I'll take the Pepsi Challenge. You won't. End of. Have a nice life. 213.66.81.80 (talk) 23:15, 23 March 2014 (UTC) AS I SAID, I ANSWERED this SPECIFIC question, at the bottom the the "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you" section. Plus, I have asked MANY important questions ALREADY, which you have REPEATEDLY DUCKED. ALL RIGHT, I will POST a question for your, AGAIN, at the bottom of the "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you" section. ONE you have repeatedly ducked! LET'S HEAR YOUR ANSWER. Karl 71.33.155.41 (talk) 23:24, 23 March 2014 (UTC) Really? You think (broken record playing in background)? I said I am not interested in your TLDRs - that I do not responded to bullying - yes? But I did ask you to give me one question, after you first indicating whether you considered yourself an expert (or not), so I could calibrate my response. I would not want to bamboozle just as I dont want a repeat of last last time I assumed someone was not an expert, only then for that person to then claim they are. It's not complicated. I'm just being considerate. 213.66.81.80 (talk) 23:34, 23 March 2014 (UTC) Hello! I have POSTED my question, in the place I said I would. PLEASE, ANSWER IT IN DETAIL! I am WAITING! Karl 71.33.155.41 (talk) 23:38, 23 March 2014 (UTC) Would it be fair to say that you've so utterly confused yourself with your own gobbledygook that you can't remember which question of yours ever made sense? Just as helpful suggestion! Tack tack! 213.66.81.80 (talk) 23:42, 23 March 2014 (UTC) Hello! Since you have claimed, apparently, NOT to be able to find WHERE I posted the question, EVEN though I DIRECTLY said WHERE I WOULD POST it, I will POST IT a SECOND time here. FOR THE SECOND TIME, I have ALREADY SAID: "Hello! The writer of this article has said this: "I'll take the Pepsi Challenge.", (meaning he will ACTUALLY answer a question, after DUCKING, question after question). Earlier, Maproom said: "However it is not consistent with the article's claim that EMC uses less energy than portland cement." I replied: I believe that what is meant, is that since you can (supposedly) greatly increase the amount of Fly Ash in the concrete, which is a waste product of coal burning electric production, you do not have to use as much Portland cement, saving energy; as the Fly Ash's "energy" of production, is allocated to the production of electricity already, so the Fly Ash's energy of production is "free", when added to concrete. This, of course, is slight of hand. The actual energy invested in production of either product would presumably be about the same. HOWEVER, since most Fly Ash is still thrown away, the actual energy savings are real WHEN looked at as a total system. The Fly Ash will be produced when burning coal for electricity, whether or not it will be used in concrete. If you can use more Fly Ash in concrete (up to the total amount created yearly), you will use less Portland cement. This does save real energy in the system as a whole. SINCE you have REPEATEDLY said, this this is WRONG, where then, DO, the energy savings in the EMC cement/concrete process, COME FROM??? LET'S hear WHAT you have to say! Karl" YES, PLEASE, answer this question! I have DEBUNKED all your FAKE "science", so far! I imagine, that I will be able to do it again! I'm WAITING! Karl 71.33.155.41 (talk) 23:53, 23 March 2014 (UTC) Feeding the Baby #1 Milty: Maybe the entire concept of replacing Portland cement in concrete (to save energy and CO2 emissions) is so confusing? Or maybe the concept of "concrete" versus a "cement" is so confusing? Or that Portland cement can be replaced is so confusing? Let's take these important baby steps together so you "get" the basics straight first - yes? Don't want any nasty trip-overs, during baby's first steps lol. 213.66.81.80 (talk) 23:57, 23 March 2014 (UTC) Hello! YOU have, OF COURSE just DUCKED the ACTUAL question completely! FOR the THIRD TIME, here it is: "Hello! Since you have claimed, apparently, NOT to be able to find WHERE I posted the question, EVEN though I DIRECTLY said WHERE I WOULD POST it, I will POST IT a SECOND time here. FOR THE SECOND TIME, I have ALREADY SAID: "Hello! The writer of this article has said this: "I'll take the Pepsi Challenge.", (meaning he will ACTUALLY answer a question, after DUCKING, question after question) Earlier, Maproom said: "However it is not consistent with the article's claim that EMC uses less energy than portland cement." I replied: I believe that what is meant, is that since you can (supposedly) greatly increase the amount of Fly Ash in the concrete, which is a waste product of coal burning electric production, you do not have to use as much Portland cement, saving energy; as the Fly Ash's "energy" of production, is allocated to the production of electricity already, so the Fly Ash's energy of production is "free", when added to concrete. This, of course, is slight of hand. The actual energy invested in production of either product would presumably be about the same. HOWEVER, since most Fly Ash is still thrown away, the actual energy savings are real WHEN looked at as a total system. The Fly Ash will be produced when burning coal for electricity, whether or not it will be used in concrete. If you can use more Fly Ash in concrete (up to the total amount created yearly), you will use less Portland cement. This does save real energy in the system as a whole. SINCE you have REPEATEDLY said, this this is WRONG, where then, DO, the energy savings in the EMC cement/concrete process, COME FROM??? LET'S hear WHAT you have to say! Karl" YES, PLEASE, answer this question! I have DEBUNKED all your FAKE "science", so far! I imagine, that I will be able to do it again! I'm WAITING! Karl" YES, and DON'T DUCK the question, yet AGAIN! Karl PS- The above discussion, with Maproom, is ELSEWHERE on this thread, that occurred DAYS ago, on March 12th. It is now March 23rd. (Just search the Talk Page on "MAPROOM", and after a couple of times, you will find the original discussion with him), to set up my question:, so don't try to pretend that this is something NEW to you! I gave this explanation a week-and-a-half, ago! PLUS, you have READ IT before, as you CONTINUED to say it was "wrong", in other posts, WHILE giving NO explanation! Besides, YOUR "answer" just PARROTS what I have said, AFTER you repeatedly have SAID that my answer of March 12th, was "WRONG". You said: "...'replacing Portland cement in concrete (to save energy and CO2 emissions..." You have SIMPLY PARROTED my answer about this, of March 12th (it is now March 23rd), that I repeated on this page, to set-up my REAL question. CLAIMING in some magical way, that you have ANSWERED my question. YOU OBVIOUSLY have not. YOU CANNOT both say, that my answer of March 12th was WRONG, and then, MAGICALLY turn around 180 degrees, and then AGREE with what I said, WHILE ALL THE TIME PRETENDING that I didn't know this, in the first place! If my answer of March 12th was (according to you), WRONG the last week-and-a-half, WHY is my answer RIGHT, now? WELL, it is because you have CAVED, and are TRYING to hide the fact, that you EVER said my answer of March 12th was WRONG. GOTCHA! PLEASE INCLUDE MORE of YOUR SCIENCE! I have SO enjoyed DEBUNKING IT! Karl 71.33.155.41 (talk) 00:10, 24 March 2014 (UTC) 71.33.155.41 (talk) 00:07, 24 March 2014 (UTC) Feeding the Baby #2 Milty: Do I take it you now understand the concept of replacing Portland cement in concrete and hence the implications for reducing energy consumption and CO2 emissions in order to produce a unit volume of concrete? No TLDR's please. Just a straight forward Yes or No. Tack! 213.66.81.80 (talk) 00:07, 24 March 2014 (UTC) I prove, AGAIN, that the claimed writer of this article CONTINUES to TRY TO FOOL YOU! Hello! I prove, AGAIN, that the claimed writer of this article CONTINUES to TRY TO FOOL YOU! (I CERTAINLY thought that this was worth repeating.) The person who has claimed to have written this article, FINALLY said that he would "take the Pepsi challenge" (IE, actually answer a question), AFTER repeatedly ducking science questions about the EMC process. SO, I QUOTED this EARLIER discussion with MAPROOM (DAYS ago, on March 12th. It is now March 23rd. Just search the Talk Page on "MAPROOM", and after a couple of times, you will find the original discussion with him), to set up my question: Maproom said: "However it is not consistent with the article's claim that EMC uses less energy than portland cement." I said, "I believe that what is meant, is that since you can (supposedly) greatly increase the amount of Fly Ash in the concrete, which is a waste product of coal burning electric production, you do not have to use as much Portland cement, saving energy; as the Fly Ash's "energy" of production, is allocated to the production of electricity already, so the Fly Ash's energy of production is "free", when added to concrete." "This, of course, is slight of hand. The actual energy invested in production of either product would presumably be about the same. HOWEVER, since most Fly Ash is still thrown away, the actual energy savings are real WHEN looked at as a total system. The Fly Ash will be produced when burning coal for electricity, whether or not it will be used in concrete. If you can use more Fly Ash in concrete (up to the total amount created yearly), you will use less Portland cement. This does save real energy in the system as a whole." I THEN, asked this person, who has claimed to have written the article, "SINCE you have REPEATEDLY said, this this is WRONG, where then, DO, the energy savings in the EMC cement/concrete process, COME FROM???" His reply: "Maybe the entire concept of replacing Portland cement in concrete (to save energy and CO2 emissions) is so confusing?: ALL HE has done, AGAIN, is to DIRECTLY CONTRADICT himself! He has ONLY PARROTED what I have WRITTEN, DAYS ago, AFTER he has REPEATEDLY said in other posts, that what I have written, was WRONG! UNBELIEVABLE! SINCE he has CLAIMED REPEATEDLY, that my EXPLANATION of DAYS AGO was WRONG, and THEN, just PARROTS it BACK to me, as an "explanation", as how I am WRONG, he has ONLY CAVED, and admitted that I was right, ALL ALONG! DON'T believe this person! I have refuted ALL his science in previous posts! Please read my section: "Uncle Karl gives you a SIMPLE, easy-to-understand explanation of HOW the claimed writer of this "article", uses FAKE science, to try and FOOL you", as ONE example. To the person who has claimed to have written this article: you have PROVED over and over again, that you have NO intention, of ACTUALLY giving any coherent, RATIONAL explanation of this process! To JUST PARROT BACK to me MY OWN (MUCH BETTER, I might add), explanation, AGREEING WITH ME, is, a DIRECT CONTRADICTION of what you have REPEATEDLY said, that MY PREVIOUS EXPLANATION of DAYS ago, was WRONG! PLEASE, continue with your "science". I have SO enjoyed DEBUNKING it! (AS I DID JUST NOW. YOU have CAVED, and NOW agree with me; AFTER saying REPEATEDLY in other posts, that my PREVIOUS explanation of DAYS ago, was WRONG.) Karl 71.33.155.41 (talk) 00:33, 24 March 2014 (UTC) Feeding the Baby #3 Look, I do not know how much of your gobbledygook you actually read back to yourself. But it just goes on and on. You say: "I believe that what is meant, is that since you can (supposedly) greatly increase the amount of Fly Ash in the concrete, which is a waste product of coal burning electric production, you do not have to use as much Portland cement, saving energy; as the Fly Ash's "energy" of production, is allocated to the production of electricity already, so the Fly Ash's energy of production is "free", when added to concrete." "This, of course, is slight of hand. The actual energy invested in production of either product would presumably be about the same." This is completely contradictory. How can it possibly be (sic) "sleight of hand"? Since when does one burn coal expressly to make a waste product? It is just utter gobbledygook. And yet I have then had to endure days upon day of this endless personal attacks by you because I CANNOT understand your logic. You have accused me of lying, or not being a scientist, and basically of being stupid. I ask you to post me one decent question - and all I get is TLDRs again. This is the "classic" case of a Portland cement "spook" that peddles this nonsense and won't stop. This has gone on for nearly a week. And you won't stop. I said it before, I say it again: it is all too odd and pesistent 213.66.81.80 (talk) 01:54, 24 March 2014 (UTC)

Let's reign in the acrimony

Wow, gentlemen, where to start? I made a real effort to read and digest this talk page in detail, but gave up about half way down and skimmed the remainder. To be perfectly clear, the difficulty lays not with the technical complexity of the subject matter being discussed, but with editing style and approach to discussion of both of the two IP editors battling this issue out -- both of whom, it is increasingly evident, could use some education as to the Wikipedia approach to consensus building and proper form. After days of vigorous posting, all you have accomplished is to grow this talk page to several times the length of the article between just the two of you -- though, to be fair, the length is artificially inflated by the fact that both of you are using a "wall of text" approach to your postings, never applying the slightest bit of indentation or other formatting conventions, nor so much as a paragraph structure, with the net result being that keeping the arguments of the two editors straight as they lob accusations and quote one-another at length is a nightmare of a chore. This is bad enough style on its own, but the poor formatting is also married to screaming violations of WP:Civility, one of our pillar policies here at Wikipedia; not a post is made a this point that doesn't drip with sarcasm, the belittling of the "opponent's" perspectives (and clearly you do regard eachother as opponents on this issue and not fellow contributors) and constant accusations suggesting nefarious ulterior motives. Th principle of civility is taken very seriously by the Wikipedia community, and this situation has already been reported to WP:ANI, so I feel compelled to tell you that if you continue in this fashion, you're likely to both end up with a topic ban on the subject of this article (Note that I am not an administrator myself, so I am not threatening repercussions so much as predicting them).

Now, as to the content itself and the substance of the overall debate, such as it is, I do tend to agree that this article is heavy with promotional tone in both the assertions being made and the quality of the language used. It is also completely dependent upon primary sources, with, as best I can tell, not a single secondary source, which for any Wikipedia article, let alone one which is of such nature and length and which makes contentious claims, is a major problem. If "Karl" was a more experienced editor, he could easily have cited WP:GNG, WP:Weight, and WP:OR, amongst other valid policy reasons for scaling back the improperly sourced and interpreted claims in this article -- or even asking the question of whether it belongs on Wikipedia -- and have begun to make changes with the backing of policy and, if necessary, other editors familiar with it. Instead he has leaned on the less central issues of WP:PROMOTION and WP:COI and engaged in juvenile mud-slinging with the other IP. In short, guys, you both have a lot to learn about our priorities on this project -- and hopefully, whatever your impetus for coming here, you'll have time to learn it. But if you don't scale back the disrespectful language and start analyzing this page from the perspective of policy rather than your personal perspectives and mutual suspicion of one-another, both of you are going to end up not editing here, and no one's purposes will be served, though it would be a great relief to the eyes of anyone who has to read this talk page thence-forth.

My editing time is limited at present, but I will try to check in here regularly over next few days to try to parse the many contentious claims being made in the article itself, mediate some compromise, and bring the article more into line with Wikipedia standards, provided you can both embrace civility and approach this situation as one for policy arguments, not personal ones. And on a side note, please, no more single spaced posts and try to learn to use the indent and section functions appropriately? Snow (talk) 02:00, 24 March 2014 (UTC)

Snow: I welcome your response, but let's make sure that a potential COI Portland cement "spook" doesn't get to wag the dog here. I have NOT posted walls of text. There is nothing promotional about the page. It has been edited for "promotionalism" about 10 times by different editors. It is instead written with absolut precision. And I have nothing to do with EMC other than trying to make a great page and TRY to explain highly complex science. And please read my last post immediately above. It says it all. Believe me. I have 35 years knowledge and experience in materials science. I can take the Pepsi challenge om my knowledge. Kind regards 213.66.81.80 (talk) 02:10, 24 March 2014 (UTC)

With respect to you and the other editors who have worked on this article, it does read as promotional to me, excessively emphasizing the virtues of material in question and in many places utilizing glowing language that sometimes reads more like phrasing that is appropriate to a promotional document than the neutral encyclopedic tone we need here. Bear in mind I say this as an editor who is previously uninvolved in this article and who is not particularly eager to give fuel to the histrionics of the other IP editor. There's also the fact that the developer of this product seems to have had some degree of interaction with editors on this page and while this is not explicitly forbidden by policy, especially if it leads to a fuller and yet still neutral description of the article's subject, you do have to understand that its often taken as a red flag as regards neutrality and necessitates some extra scrutiny. However, if you are sincere in wanting to work through discussing the content in an empirical fashion, and I have no reason to believe you are not, then I'm sure we can come to balanced approach which will serve the article well. On a separate point, though, please stop denigrating the other IP's motives. The truth is we do not know what they are and it's considered uncivil on Wikipedia to speculate on such at length unless you have some evidence of a COI beyond that "he seems to be in their pocket; you are asking for the benefit of the doubt in your own neutrality, so it behooves you to grant the same to other editors, even when you are on the opposite side of an issue. In any event, Wikipedia policy is quite explicit that an editor's motives are not relevant in terms of content discussion -- only the value of their policy arguments should be weighed in such circumstances. Snow (talk) 05:09, 24 March 2014 (UTC)

You have many major misapprehension. bUt i want to deal with one right away. Under NO circumstances has Ronin had anything to do with the page, or anyone from LTU. NO ONE. Kind regards 213.66.81.80 (talk) 11:06, 24 March 2014 (UTC)

Really? Because the article's creator, Jono2013, with whom you seem to sympathize on every major point, and whose intolerance of criticism to the article you share, notes above that Dr. Ronin owns the bulk of the diagrams and images being used on this page and has granted permission for their use here, and the licensing details for those files reflect as much. So clearly there has been some degree of contact between him and that editor at the least. And given than Jono2013 has absolutely no editorial activity on this project aside from Dr. Ronin's article and this one, it would seem his purposes for being here are fairly narrow. Do note that I made the effort to point out that there is not necessarily anything untoward at work here, even if Dr. Ronin were directly involved (which, I'm also not suggesting); I only pointed out that the situation bears additional scrutiny, especially in the context that every other editor currently involved here aside from yourself seems to have some varying perception that the page is promotional in tone and/or makes many inadequately sourced claims. In any event, it's clear Dr. Ronin has at least been consulted about this page, if only to secure those materials (and if not, they are a copy violation and need to be removed immediately). Snow (talk) 22:31, 24 March 2014 (UTC)

Probably worth noting that there was a sockpuppetry investigation about Jono2013 and 213.66.81.80. here XFEM Skier (talk) 22:59, 24 March 2014 (UTC)

Yup, that's pretty much the direction my suspicions were heading in, but I was reserving comment until I had a chance to investigate; thank you for bringing the SPI to our attention and saving me the trouble of looking for it. It looks to me as if the best course of action here may be to kick this issue back to ANI, which, given the circumstances and his long-standing sockpuppetry, numerous and incessant violations of WP:Civility and general inability to work with other editors here within the framework of policy, should result in a topic ban. After which we can debate the future of the article itself. My personal preference, despite some reasonable appeals for deletion, is to keep it, regardless of the promotional intent behind its creation, if at all possible (though a thorough review of the claims and sources present will be necessary to establish that it is). But we will need more neutral editors to take custody of it, trim the promotional fat and instill in it a more encyclopedic and informative tone. Snow (talk) 23:31, 24 March 2014 (UTC)

And one more thing: it might help you to read the two Afds before commenting on sources. Just because a technology was discovered in one university does not mean it cannot be included in Wikipedia. The policy you refer regarding divergence of sources goes to notability. COI goes to author of the Wikipedia page. The fact that there are 4.5 million cubic years of concrete cast in Texas is all you need to know on that score. Because it is all TXDOT. I hope this is the end of that and no more "snap" judgment over an article which has taken hundreds of hours to write with scientific accuracy. I hope this helps 213.66.81.80 (talk) 02:19, 24 March 2014 (UTC)

Well, unfortunately, without valid secondary sourcing, AfD is going to remain an issue with the article indefinitely, due to WP:GNG, amongst other issues. No, of course a technology being developed in one location doesn't preclude it from inclusion on Wikipedia. However, improper sourcing very easily can. Primary sources are not prohibited for all purposes, but they are inappropriate as the sole basis for an article, especially one of this size. They are also precluded if their use involve any kind of editorial synthesis and they have to be given through scrutiny in cases where promotional claims may be at work. Snow (talk) 05:09, 24 March 2014 (UTC)

And it's not true to say I have not indented. The contentious user keeps fucking with the order of my posts a re-pasting them here there and everywhere. 213.66.81.80 (talk) 02:24, 24 March 2014 (UTC)

Ok, fair enough - I've been there before. We'll try to get him to be a little more organized in his discussion style. Snow (talk) 05:09, 24 March 2014 (UTC)

And one more thing: I do expect you to back up what is meant by the article having "contentious claims" (as you assert) so that I can explain each and every aspect you think might be. Because there's nothing contentious at all. Except, of course, unless one is allied to the Portland cement industry. Then the article is very very contentious. 213.66.81.80 (talk) 02:29, 24 March 2014 (UTC)

Your post does not bode well. It completely fails to address the requirement of reliably published third party sources. Concrete covering everything from the Rio Grande to Lake Superior matters naught if no reliable sources have discussed. -- TRPoD aka The Red Pen of Doom 03:59, 24 March 2014 (UTC)

As TRPoD has already alluded to, there is already contention here. I think you may be confusing contention as you understand it within your professional circles with how it operates here at Wikipedia. You have made claims in your edits and the veracity of some of those claims has been questioned by another editor. Ergo they are contentious edits; one editor's reservations are all that required to classify them so. The onus is now upon you to defend the verifiability of those claims with valid sourcing. If you cannot do so, policy requires that they be removed. Each such claim is assessed independently and, in this case, that's going to be a laborious task, so it's not going to do any of us any favours if you don't familiarize yourself with Wikipedia standards on such matters so you can defend your contributions on that basis rather than what you believe to be true.Snow (talk) 05:15, 24 March 2014 (UTC)

• I said at the 2nd AfD:

"Delete as promotional article for borderline notable subject."

I tried to rewrite it to decrease the apparently unjustified claims for the novelty and effectiveness of the process, and remove very peripheral material, such as illustrations that did not illuminate the subject, including a picture of a cement laying machine--that happened to be laying EMC, but could just as well have been any form of cement at all, & a picture of sn area where the raw ingredient is found, or a picture of the university where the discovery was made--all of these represent promotional fluff intended to build up an article without contributing information. I tried to cut back on the technical detail, such as multiple micrographs of the material. Overcoverage of a technical subject is promotional, not informative for a general encyclopedia. Including everything that can be found is usually a promotional technique, and usually a giveaway of intent .

The changes i made were reverted. I concluded that the person writing the page was exhibiting ownership to the extent that . y an appropriate non-promotional article can not be written without discarding this over-detailed article and starting over, as shown by the reverting of even minor changes. I think that deletion is our only practical response to an over-enthusiastic editor who wants to include content beyond the proper reach of an encyclopedia, and cannot be persuaded otherwise. Despite extensive prior discussion, there were then and there are are still no general tertiary sources, just a large number of technical reports and conferences and reports of scattered individual projects using them. . Sources are needed placing this in context of the general subject of cement--none have been added. If the subject were as important as claimed, there would be ,ultiple good such sources, and the ed. involved has had every opportunity and every reason to look for them. Some apparent general sources are there, used uncritically, e.g. "he need for the Portland cement industry to move towards greater sustainability, together with the industry's potential for an adverse impact on climate change, was acknowledged by the industry itself in 2002, via a series of independent studies commissioned via the World Business Council for Sustainable Development (WBCSD) — in which EMC Activation was discussed as a possible route for mitigating the environmental effects of the Portland cement industry." . I do not know the meaning of this--was it discussed, and rejected? was it discussed as one of the minor possibilities that would have some sort of borderline effect? Emphasizing the general problems that a technology or product is intended to solve, with specifically demonstrating that the product does in fact in the real world applications make a significant difference is another standard promotional technique.

The article also fails NPOV. It presents the advantages of this material. It give no comparative discussion, and the only sources are from its advocates.I have no way of knowing if the subject is as important as claimed. This is exactly characteristic of promotional writing. I intended to propose a topic ban on everyone previously editing the article to permit neutral editing. An ed. who insists on including multiple illustration not relevant to the special nature of this material is too much involved to be editing the article: the evidence is in the arguments here --and see the footnote to the article, explaining why the references show the importance--if they did, the text itself would make it obvious) .

The ed. involved claims expertise. If he is an expert, let him find proper tertiary sources. A true expert would know them immediately--if they existed. The reason we do not accept claims of expertise here as a justification for special editing prerogatives is perfectly shown by the argumentation in the AfD, in this discussion, in this article, in the failure to find better sources, and in the attack on everyone who proposes changes. All we get is repeated claims about the subject and denunciations of other editors. (I didn't proceed further at the time, as I don't like working against stubborn opposition, especially without support from someone prepared to deal with the technical issues. Now that I see my suspicions about the claims are in fact confirmed by someone who apparently knows the technical issues, that's another matter.)

I don't think the content problems will be resolved here, because the owning editor has no intention of resolving them. An editor who insists they are the only one who understands the matter can not work within WP, which is a cooperative process. AfD 3 would seem the appropriate course, though a topic ban would be an alternative, and perhaps both are needed. These are apparently the only ways to permit a proper article to be written. DGG ( talk ) 18:23, 24 March 2014 (UTC)

DGG: I am not going to suckered into accusations of being uncooperative and I have not attacked everyone who proposes changes. Read my talk page. I discussed with FeddHuxtable about his writing the lede. You made a lot of comments in both Afds. You were a minority and you have always been "anti". You were one of four who wanted it deleted as past of the minority that was outnumbered about 10 to one. I have not said I am the only one who understands it. I have said, I have seen no material scientist who understands the various aspects, dispute it. And there is a spectrum of difference.

I would be pleased for the logic of your assertion that KARL "apparently knows the technical issues". Does it not matter in your thinking that to accuse a science of being FAKE is so very serious?

On that point, one simple fact alone is enough to dispose of this. 4.5 million cubic years poured by 2010 in TXDOT projects is NEVER ever fake. Because it is all in spec. Every single drop. If this does not make the penny hit home, then you must admit you are so intransigent that there is no point debating.

Why not go to the Geopolymer_cement page which does need serious work? Or, perhaps you will say that Geopolymer cement is more "noteable" because ...... whatever DGG. The most advanced alternative cementitious material commonly understood is now going to get deleted because..... 20 years' lab and millions of cubic years field results. Can you name anything else that comes close. Because I cannot. Yet "delete" it because of your opinion. Wow. 213.66.81.80 (talk) 18:57, 24 March 2014 (UTC)

Addendum to previous:

I would respectfully suggest that the following posts are by those who do know their subjects? (posted in collapsed section above and drowned-out by Karls irregular edit style). Both by IPs in the UK - one in London, the other in a place called Kendal in the northern England. I responded to the second one, not in writing, but by writing, by including the section on tribochemistry in the "activation" section (which DGG's vote for expert Karl refers to as "Rubber Ducky").

Lively Discussion

The discussion page about EMC sparked some lively debate. Two issues worried me. Firstly, one editor appears to comment on a subject they appear to know nothing about and on their profile, appears to be an 18 year old whose main interests are Play Station and computers and not material science. Another commentator appeared to suggest getting a patent is easy. It is not. It takes at least two years and must satisfy the protocol of invention and not just mere development. They also suggested grinding ash with balls is the same as the process invented by Dr Ronin. I think this is an incorrect assertion. Grinding with balls is one thing but surface activation is significantly different. EMC looks interesting and the reduction in CO2 to produce it tonne per tonne in comparison to standard cement warrants serious inclusion on Wikipedia. Perhaps one day EMC might be the standard and we'll look back at the attempts to have this article removed as the worst example of monocular selective bias.

86.144.107.52 (talk) 00:30, 29 August 2013 (UTC)

Intrigued

I am intrigued by this page. It is touching on so many subjects (really so many), some of which are very "cutting edge" such are mechanical effects. Is there any intention to expand the section about the mechanics of the EMC Activation? This would be fitting given the chemistry section already there is very efficient in telling a complicated subject rather nicely in my p.o.v.

Maybe the contributors could consider the question above and write something soon?

2.25.161.201 (talk) 18:05, 24 December 2013 (UTC)

213.66.81.80 (talk) 19:19, 24 March 2014‎

None of which is the least bit relevant to a policy discussion here. On Wikipedia we do not report what our editors think, feel, or even know for a fact to be be true. We report what reliable sources say on the matter, and as accurately as possible, even when those sources make claims that we disagree with or fail to make the points we want them to. We are certainly not here to compare purported credentials amongst IP editors. Nor are editors barred from editing or commenting upon subjects for which they are not accredited, nor indeed for being young or liking playstation... You have been asked many times now to keep this discussion focused upon policy and not what you perceive the facility or motives of the involved editors to be, and to familiarize yourself, at least in a rudimentary way, with said policies and the editing processes they describe to facilitate that discussion. I don't know how I feel about DGG's AfD suggestion, but I do know that every time you post I become a little more convinced that you lack the neutrality and editorial perspective necessary to be involved in this article. Snow (talk) 20:52, 24 March 2014 (UTC)

Really? Let's be clear Snow. I am pointing out aspects which might be useful for consideration. Not engaging with you in so so can chide me.

May be we should we go to arbcom? For very clear guidance. And it is not as if I asked. I even asked TRPoD before xmas about balancing important issues of Original Research - and did he have the courtesy to offer me guidance? No. He does not offer guidance, or a "helping hand". My posts are on his talk page before xmas. A matter of RECORD. So let's not get the "cannot collaborate" sticker on top of everything else "larded up".

I would really like to have a debate at Arbcom how it is someone can make bogus comments. Grave ones about serious science being FAKE and how you (for example) "get swept away" into deleting the article. Maybe we all need to learn when an editor should exercise self restraint. Especially in expert subjects. I really would. Dont you want to know? Don't you think it is important? How a single purpose account can make claims science is FAKE and you (for example) get "swept away" by it all?

Or am over-simplifying? Why not ask Karl a "technical question". Let's see the response. I'm more than happy to take the Pepsi challenge. And so is he apparently. So what is everyone waiting for? 213.66.81.80 (talk) 23:11, 24 March 2014 (UTC)

I think you confusing issues here. The key issues is that most readers/editors are believe that this looks like a promotional article that is not allowed on WP. That is issue number one with the article. I am all for getting the science right but the article reads like ad copy not a wikipedia article. XFEM Skier (talk) 23:21, 24 March 2014 (UTC)

Hello! To anyone who wants to ask me technical questions about anything, I will be happy to answer them to the best of my ability. I do not, however, want to "butt" into the discussion here. Thank you. Karl 71.33.155.41 (talk) 19:11, 24 March 2014 (UTC)

we are not here to discuss the product. we are here to compile what the reliably published third party sources have stated about the subject and present it in an appropriately encyclopedic manner representing all major academic viewpoints about the subject. Anything that is not directly related to that purpose must stop. -- TRPoD aka The Red Pen of Doom 19:30, 24 March 2014 (UTC)

Go for it Karl... 213.66.81.80 (talk) 19:19, 24 March 2014 (UTC)

Why this article should be rewritten or merged with the Portland cement article

Hello!

Snow Rise said: :...one editor has more relevant arguments..." I am flattered that anyone has even noticed. I was going to write something longer, but since almost the entire Talk Page that I was going to reference has been deleted, my response will be shorter. (Yes I am sorry, but, as several have pointed out, I am a novice editing Wikipedia. My entire writing on Wikipedia, the last several years, including posts to the the single talk page I previously contributed to, probably did not amount to even half of an 8 1/2 x ll inch page, until this. I have made, apparently, many formatting errors.)

Here is what I consider the main problems with this article:

1. The article gives no coherent, rational explanation of the EMC process, something crucially needed. (If you look at previous edits of the Talk Page, before it's deletion in the History section, I have repeatedly asked (as have other users) the person claiming to have written this, to put in such an explanation, unsuccessfully.)

2. Links are very weak. Links that reference well known facts about cements, are probably adequate. However, almost all the links actually "proving" the EMC process, go only to one company/person, that is featured prominently in the article. This is, of course, inappropriate. In science you need outside confirmation of any research, especially of something that makes as many fantastic claims, as EMC does. (For those with knowledge of cements and concretes, the claims ARE indeed fantastic. For the casual reader, this is probably not as apparent.)

3. Important facts are left out, (such as #1, above), trivial facts are talked about at length, facts about subjects only weakly associated with EMC, are talked about at length, etc. The length of the article should probably be reduced by 2/3's, or be made a sub-section of the existing article on Portland cement, since EMC is a type of Portland cement (a topic I again talked about at length, on the now deleted Talk Page, and which the claimed writer has both confirmed, and then denied.)

4. The article still reads like a thinly disguised commercial advertisement. The fact that almost all the links "proving" the EMC process, go to one company/person, featured prominently in the article, does not promote the neutral objectivity of Wikipedia. (Again, I talked about this at length, on the now deleted Talk Page.)

5. The article is very poorly written. Some sections barely mention what the title of the section suggests they should. The article is arranged in no coherent order. It's just a mess! Contrast this with the well written article on Portland cement, on Wikipedia.

Again, on the now deleted Talk Page, I refuted numerous, wrong scientific claims the writer made, at great length, in simple language that anyone can understand. If you are interested in this, please go the History section of the Talk Page, to see this. Since he has claimed to have written almost the entire article, this does not bode well for the accuracy of the science in the article.

I do not claim to be a Saint, or an angel. I have been angered by many unsubstantiated accusations he has made about me (such as those in his comments above). I have let my temper get the best of me, sometimes. However, I have always done my best to keep the conversation primarily about the science, or the article. I have not always succeeded. Again, I am sorry for this.

Hopefully, this has been helpful to you. I welcome, neutral, unbiased input on anything that I have said.

Thank you.

Karl 71.33.155.41 (talk) 17:08, 24 March 2014 (UTC)

EMC is quite notable, and deserving of its own article. -- Aunva6^{talk - contribs} 16:07, 25 March 2014 (UTC)

@Aunva6: Please provide some reliably published third party sources that will demonstrate that it is "quite notable, and deserving of its own article". -- TRPoD aka The Red Pen of Doom 16:19, 25 March 2014 (UTC)\

ok, you're right. i should have given a source. [1] and [2]. scholarly articles.-- Aunva6^{talk - contribs} 16:28, 25 March 2014 (UTC)

Your second link does not work. — Preceding unsigned comment added by XFEM Skier (talk • contribs) 16:45, 25 March 2014 (UTC)

oh, i didn't even try it out, lol. here's another from ebsco [3] -- Aunva6^{talk - contribs} 17:34, 25 March 2014 (UTC)

Part of the concern over references is that Ronin one of the authors of that paper is the inventor and really the majority of sources on EMC come from him. While the one you gave is a peer reviewed journal a number of them are not. XFEM Skier (talk) 19:40, 25 March 2014 (UTC)

What do you expect? Ronin discovered the process. He is the "doyenne" of EMCs. And many of the "Ronin" sources are co-written among others by Lennart Elfgren who is a very noted academic on bridge construction (among others), and with Justnes of SINTEF. But there are not only secondary sources, but tertiary source. There are source dealing with the noted environmetal benefits, which as been wiped in 2 minutes. This is not just about the process of EMCs it is about 20 years of the subject. 213.66.81.80 (talk) 00:19, 26 March 2014 (UTC)

Note: I did not "delete" a talk page--I removed a lengthy comment that was a. too personal and b. totally not organized according to talk page guidelines. Carry on, Drmies (talk) 16:16, 25 March 2014 (UTC)

Hello!

I believe that there is a simple misunderstanding, here. Nowhere did I say, that you, Drmies, deleted the talk page. From the edit history, you seem to have deleted a single comment/section. However,if you look at the "Contents" area at the top of the page, it shows 23 different sections. Now, only two sections remain, "22 Let's reign in the acrimony", and "23 Why this article should be rewritten or merged with the Portland cement article". I do not know where the other 20 sections went. I simply commented on their absence.

Hope this was helpful.

Karl

PS- I'm afraid my inexperience at editing here shows again. Next to this comment above, "No one is going to read or pay attention to any of this. Start fresh and concise below", is a [show] button. If it is not clicked, though, the Talk Page will only show sections starting with Section 22. I did not notice this button, before. Sorry for my mistake. Karl 71.33.155.41 (talk) 20:41, 25 March 2014 (UTC)71.33.155.41 (talk) 18:55, 25 March 2014 (UTC)

ok, i used the highlight function of my browser's pagesearch, and there are not that many refs that have the same source, going by the citation information, the most is a dozen by the cemconres, and only 5 by ronin. that isn't to say that it doesn't need a rewrite, but the reasoning is different. -- Aunva6^{talk - contribs} 21:21, 25 March 2014 (UTC)

Advert banner

The issue is not the publisher of the information. Elsevier and other academic journal publishers are not the issue. The issue is that all sources on EMC are from LTU and more specifically the author Ronin. He is the inventor and appears to be the owner of the company that makes it although I don't have a solid source on the matter (LinkedIn is not a reliable source). I can find no other sources that use the term "energetically modified cement" or "EMC". So I have replaced the banner. Feel free to discuss if you disagree, but in general the sources of the meat of the article are from one author and he is associated with the product. That plus the prose leads me to feel that the banner is appropriate. XFEM Skier (talk) 21:55, 25 March 2014 (UTC)

umm... what? they are not, from what I can see. [4] is a secondary source, it cites other research. there are plenty of DOT resources, and several other academic sources, not from LTU. there is even one from egypt, of all places. i think you're over generalizing. perhaps some of the ronin authored ones are used a tad too much, but there are plenty of other sources that are not even swiss, nor affiliated with LTU or ronin. -- Aunva6^{talk - contribs} 23:16, 25 March 2014 (UTC)

And most of those sources do not talk about EMC. All the fantastic claims are based on Ronin work. A lot of the other sources simply say things like we need to get better about CO2 and concrete. If you look closely at most of the claims they fall to Ronin sources from what I remember, I tried to read a few of the non-Ronin sources and they don't support much of what is said on he talk page or in the article. XFEM Skier (talk) 23:34, 25 March 2014 (UTC)

perhaps. this stuff DOES exist, and is common enough that mn/dot stated in a fly ash base test, that fly ash modified cement can't be used for roads due to durability concerns, but where to find the sources, is the real hard part. it's a shame, this wasn't too badly written, but i guess it wasn't sourced well enough. -- Aunva6^{talk - contribs} 23:46, 25 March 2014 (UTC)

XFM Skier: What do you mean "fantastic claims"? Will you curb pejorative language? 4.5 MILLION cubic yards for TXDOT? I spent an hour writing to you last week. I thought you said you were an expert???? How can you possibly use a pejorative term like "fantastic" when 4.5 million have been cast in spec for a formal DOT? Do you understand the meaning of the word "in spec"? Have you EVER worked on a real U.S. civil engineering project ? 213.66.81.80 (talk) 23:49, 25 March 2014 (UTC)

Egregious Deletions on the Page

I have written large sections of this page. 22,000 bytes were wiped in 2 mins, including because a picture, an important picture, was "unreferenced". Well, it only became "un-referenced" because of previous edits made beforehand by another non expert who removed all the captions under the picture.

So a non expert removes, for another to further remove the entire picture. But guess, what the reference IS there! But of course, the non expert who removed 22,000 bytes does not have the expertise to see it.

And this is what happens. Absolute madness and vandalism. 213.66.81.80 (talk) 23:59, 25 March 2014 (UTC)

like I said, just relax, let other editors handle it, but i'll take a look. images don't need a source, anyways. keep in mind, wikipedia is, for the vast majority, not written by experts. -- Aunva6^{talk - contribs} 00:07, 26 March 2014 (UTC)

I hope this helps:

• UNTREATED "Class F" fly ash is NOT precluded from for ex. TXDOT. But all "Class C" fly ash IS precluded from TXDOT specs (and a lot of other US DOTs) because of its high Calcium Oxide content.

• So, an EMC made from "Class F" is "In spec" if the concrete it produces meets stipulated performance characteristics AND provided that the DOT has 'changed its rules to ALLOW the EMC to be part of its project specifications.

• So, that means not only does the cement produce a concrete that performs as required, but what is more, the DOT is SO convinced of it, it actually changes it rules.

• Because of EMC Activation (now deleted in 2 minutes flat as part of the 22,000 vandalism), the EMC made from "Class F" Fly ash is able to replace UPWARDS of 2.5 times the amount of raw fly ash. Indeed, so much so, that Portland cement becomes the minority cemntitious material in the concrete.

And yet XFM Skier uses the word "fantastic", when as I explained to him last weekend, it is all "in spec". TXDOT spec. Wow. 213.66.81.80 (talk) 00:33, 26 March 2014 (UTC)