Selective catalytic reduction: Revision history

11 July 2024

• curprev 09:3209:32, 11 July 2024‎ Ainembabazishefrah talk contribs‎ 19,699 bytes +50‎ #WCUG2024 Added a photo of CATALYTC REDUCTION undo Tag: Visual edit

8 June 2024

• curprev 14:1714:17, 8 June 2024‎ 212.69.46.143 talk‎ 19,649 bytes −18‎ Minor language updates undo

8 March 2024

• curprev 01:3301:33, 8 March 2024‎ Whoop whoop pull up talk contribs‎ 19,667 bytes +36‎ →‎top undo

15 January 2024

• curprev 14:2814:28, 15 January 2024‎ 65.95.6.148 talk‎ 19,631 bytes +1‎ →‎Chemistry undo

20 April 2023

• curprev 15:0815:08, 20 April 2023‎ 2a00:5400:e338:fc3e:fd03:c90d:79e5:5778 talk‎ 19,630 bytes −5‎ Fixed grammar undo Tags: Mobile edit Mobile web edit

19 January 2023

• curprev 19:4519:45, 19 January 2023‎ DASL51984 talk contribs‎ m 19,635 bytes +738‎ Ammonia slip due to the reduction of ammonium ion to ammonia undo

17 January 2023

• curprev 04:5504:55, 17 January 2023‎ DASL51984 talk contribs‎ 18,897 bytes +4‎ →‎Limitations undo

9 December 2022

• curprev 23:2523:25, 9 December 2022‎ Dan100 talk contribs‎ 18,893 bytes −106‎ →‎Limitations: Edit undo Tags: Mobile edit Mobile web edit Advanced mobile edit
• curprev 23:2323:23, 9 December 2022‎ Dan100 talk contribs‎ 18,999 bytes −47‎ →‎Reductants: Edit undo Tags: Mobile edit Mobile web edit Advanced mobile edit

18 November 2022

• curprev 17:2017:20, 18 November 2022‎ DASL51984 talk contribs‎ 19,046 bytes +35‎ →‎Chemistry undo

30 August 2022

• curprev 03:3303:33, 30 August 2022‎ DASL51984 talk contribs‎ 19,011 bytes +6‎ →‎Limitations: Revert to previous wording undo
• curprev 03:2803:28, 30 August 2022‎ DASL51984 talk contribs‎ 19,005 bytes +17‎ No edit summary undo

21 August 2022

• curprev 06:4506:45, 21 August 2022‎ Citation bot talk contribs‎ 18,988 bytes +29‎ Alter: pages, title. Formatted dashes. | Use this bot. Report bugs. | Suggested by BrownHairedGirl | #UCB_webform 2836/3840 undo

29 July 2022

• curprev 03:3903:39, 29 July 2022‎ DASL51984 talk contribs‎ 18,959 bytes +187‎ No edit summary undo

27 July 2022

• curprev 19:5519:55, 27 July 2022‎ DASL51984 talk contribs‎ 18,772 bytes −31‎ No edit summary undo
• curprev 19:5419:54, 27 July 2022‎ DASL51984 talk contribs‎ 18,803 bytes −5‎ No edit summary undo
• curprev 19:3819:38, 27 July 2022‎ DASL51984 talk contribs‎ 18,808 bytes +52‎ →‎Limitations undo

23 June 2022

• curprev 15:1715:17, 23 June 2022‎ PerfectSoundWhatever talk contribs‎ 18,756 bytes −88‎ shorten WP:SDNOTDEF undo Tag: Shortdesc helper

20 May 2022

• curprev 20:3920:39, 20 May 2022‎ DASL51984 talk contribs‎ 18,844 bytes +220‎ →‎Chemistry undo

20 April 2022

• curprev 00:1700:17, 20 April 2022‎ 73.38.222.15 talk‎ 18,624 bytes −3‎ section headers undo

1 April 2022

• curprev 18:1218:12, 1 April 2022‎ Mba5586 talk contribs‎ 18,627 bytes +189‎ →‎References: added citation undo Tag: Visual edit

4 March 2022

• curprev 19:5919:59, 4 March 2022‎ InternetArchiveBot talk contribs‎ 18,438 bytes +418‎ Rescuing 2 sources and tagging 0 as dead.) #IABot (v2.0.8.6) (Whoop whoop pull up - 9597 undo
• curprev 11:5011:50, 4 March 2022‎ Piperh talk contribs‎ 18,020 bytes +20‎ →‎Power plants: let's give the reader a clue about apparent jargon "ammonia slip" undo

18 February 2022

• curprev 19:4019:40, 18 February 2022‎ Dough34 talk contribs‎ m 18,000 bytes 0‎ fix wording, fix punctuation undo Tag: Visual edit
• curprev 16:5916:59, 18 February 2022‎ DASL51984 talk contribs‎ 18,000 bytes −343‎ →‎Chemistry: Convert math notation to chem notation undo

27 December 2021

• curprev 01:2001:20, 27 December 2021‎ Certes talk contribs‎ m 18,343 bytes +30‎ Disambiguating links to Furnace (link changed to Industrial furnace#Sootblower; link changed to Industrial furnace) using DisamAssist. undo

22 December 2021

• curprev 05:5205:52, 22 December 2021‎ Yasuo Miyakawa talk contribs‎ 18,313 bytes −70‎ Undid revision 1058563408 by 82.44.82.19 (talk) WP:PROMOTION undo Tag: Undo

14 December 2021

• curprev 06:1806:18, 14 December 2021‎ Yasuo Miyakawa talk contribs‎ m 18,383 bytes 0‎ →‎Automobiles undo

8 December 2021

• curprev 18:3918:39, 8 December 2021‎ Yasuo Miyakawa talk contribs‎ 18,383 bytes +1,063‎ →‎Automobiles: History: cite more to connect with EPA 2010 undo

4 December 2021

• curprev 09:1909:19, 4 December 2021‎ 82.44.82.19 talk‎ 17,320 bytes +70‎ No edit summary undo Tag: Reverted

28 November 2021

• curprev 09:3109:31, 28 November 2021‎ Yasuo Miyakawa talk contribs‎ 17,250 bytes +457‎ →‎Automobiles: new consistent clause undo

20 November 2021

• curprev 05:1705:17, 20 November 2021‎ Pancho507 talk contribs‎ 16,793 bytes +17‎ No edit summary undo Tags: Mobile edit Mobile web edit Advanced mobile edit

8 November 2021

• curprev 11:2811:28, 8 November 2021‎ Manticore talk contribs‎ m 16,776 bytes −51‎ Reverted edits by Maroussia Woortmeijer1 (talk) to last version by 212.127.168.80 undo Tag: Rollback
• curprev 11:0311:03, 8 November 2021‎ Maroussia Woortmeijer1 talk contribs‎ 16,827 bytes −40‎ →‎See also undo Tags: Reverted references removed
• curprev 11:0211:02, 8 November 2021‎ Maroussia Woortmeijer1 talk contribs‎ 16,867 bytes +91‎ →‎See also undo Tag: Reverted

29 October 2021

• curprev 09:0809:08, 29 October 2021‎ 212.127.168.80 talk‎ 16,776 bytes +121‎ →‎Reductants undo
• curprev 08:5808:58, 29 October 2021‎ 212.127.168.80 talk‎ 16,655 bytes +147‎ →‎Reductants undo

5 October 2021

• curprev 20:5320:53, 5 October 2021‎ Aliwal2012 talk contribs‎ 16,508 bytes +28‎ {{chem|link=NOx|NO|''x''}} undo

19 June 2021

• curprev 21:0821:08, 19 June 2021‎ Citation bot talk contribs‎ 16,480 bytes +26‎ Add: doi, volume, series, authors 1-1. Removed proxy/dead URL that duplicated identifier. Removed parameters. Some additions/deletions were parameter name changes. | Use this bot. Report bugs. | Suggested by Headbomb | Linked from Wikipedia:WikiProject_Academic_Journals/Journals_cited_by_Wikipedia/Sandbox | #UCB_webform_linked 132/311 undo

27 March 2021

• curprev 13:1513:15, 27 March 2021‎ Nyq talk contribs‎ m 16,454 bytes −3‎ lc per MOS:CAPSACRS undo Tag: Visual edit

15 March 2021

• curprev 14:4514:45, 15 March 2021‎ HopsonRoad talk contribs‎ 16,457 bytes −628‎ →‎External links: Remove entire section—It was all spam, contrary to WP:ADV undo
• curprev 14:1514:15, 15 March 2021‎ Yanoskii talk contribs‎ m 17,085 bytes +52‎ Added a link to the homepage of Emigreen, because they got mentioned but got no link yet undo

9 March 2021

• curprev 23:5123:51, 9 March 2021‎ Shinkolobwe talk contribs‎ 17,033 bytes +9‎ →‎External links: spaces and ndash undo
• curprev 23:4523:45, 9 March 2021‎ Shinkolobwe talk contribs‎ 17,024 bytes −81‎ Elimination of <nowiki/> parasitic tags created by the visual editor (VE) in the previous edit undo
• curprev 23:4123:41, 9 March 2021‎ Shinkolobwe talk contribs‎ 17,105 bytes +765‎ Wikification and copy edit undo Tags: nowiki added Visual edit

8 March 2021

• curprev 12:5012:50, 8 March 2021‎ Shinkolobwe talk contribs‎ 16,340 bytes +125‎ →‎top: Chemical formulae for ammonia and urea undo
• curprev 12:2812:28, 8 March 2021‎ Shinkolobwe talk contribs‎ 16,215 bytes −8‎ →‎top: Short description: removing two internal links with poor display undo
• curprev 12:2712:27, 8 March 2021‎ Shinkolobwe talk contribs‎ 16,223 bytes +35‎ →‎top: Short description + catalyst undo
• curprev 12:1812:18, 8 March 2021‎ Shinkolobwe talk contribs‎ 16,188 bytes +121‎ →‎SCR and EPA 2010: 2 {{dead link|date=March 2021}} for BMW website about AdBlue: information no longer available undo
• curprev 01:0501:05, 8 March 2021‎ Shinkolobwe talk contribs‎ 16,067 bytes +63‎ Importing Wikidata short description: "An aqueous ammonia SCR process overview" (Shortdesc helper) undo