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A reverberatory furnace is a metallurgical or process furnace that isolates the material being processed from contact with the fuel, but not from contact...8 KB (962 words) - 22:50, 5 April 2024
The Nirayama Reverberatory Furnaces (韮山反射炉, Nirayama hansharo) are a set of four Edo period reverberatory furnaces erected by the Tokugawa shogunate in...8 KB (813 words) - 21:28, 30 April 2024
sinter plants and blast furnaces, or with roasters and reverberatory furnaces. Roasting and reverberatory furnace smelting dominated primary copper production...63 KB (7,320 words) - 18:51, 20 May 2024
The Hagi Reverberatory Furnace (萩反射炉, Hagi hansharo) is the ruins of an Edo period reverberatory furnace erected by Chōshū Domain in what is now the Chintō...6 KB (683 words) - 02:05, 13 April 2024
types include electric arc furnaces (EAF), induction furnaces, cupolas, reverberatory, and crucible furnaces. Furnace choice is dependent on the alloy system...18 KB (2,362 words) - 19:52, 27 May 2024
in a coal fired reverberatory furnace. It was developed in England during the 1780s. The molten pig iron was stirred in a reverberatory furnace, in an...19 KB (2,713 words) - 20:57, 7 March 2024- known as "dead roasting". Sometimes, as in the case of pre-treating reverberatory or electric smelting furnace feed, the roasting process is performed...6 KB (725 words) - 02:41, 6 June 2024
based on innovations by Clement Clerke and others from 1678, using coal reverberatory furnaces known as cupolas. These were operated by the flames playing...256 KB (29,900 words) - 02:31, 7 June 2024
Process". Pearl ash was a purer quality made by calcination of potash in a reverberatory furnace or kiln. Potash pits were once used in England to produce potash...36 KB (3,462 words) - 10:14, 13 June 2024
refining (Anode casting plant of Uralelektromed) Blister copper Smelting Reverberatory furnace Slag removal Copper casting of anodes Casting wheel Anodes removal...120 KB (13,741 words) - 04:40, 9 June 2024
in a series of pyrometallurgical processes. The melt is treated in a reverberatory furnace with air, steam, and sulfur, which oxidizes the impurities except...174 KB (18,994 words) - 00:48, 12 June 2024- and carbon respectively. It is fired in a reverberatory furnace at about 1000 °C. Sometimes the reverberatory furnace rotated and thus was called a "revolver"...18 KB (2,343 words) - 16:34, 15 February 2024
Metallurgical furnace (section Reverberatory furnaces)out", terms that are still applied to contemporary blast furnaces. A reverberatory furnace still exposes the reaction chamber, where metal or ore is combined...7 KB (839 words) - 01:08, 19 February 2024- arc furnace Induction furnace Open hearth furnace Puddling furnace Reverberatory furnace Furnace, Argyll, Scotland, a village Furnace, Carmarthenshire...2 KB (300 words) - 12:54, 25 February 2024
by carbothermic reduction of the oxide ore with carbon or coke. Both reverberatory furnace and electric furnace can be used: SnO2 + C Arc furnace→ Sn +...71 KB (7,904 words) - 05:01, 13 June 2024
A reverberatory furnace for roasting tin ores...7 KB (811 words) - 21:58, 25 February 2024- fire, such as corrosive chemicals; for example, gold was calcined in a reverberatory furnace with mercury and salammoniac; silver with common salt and alkali...9 KB (1,128 words) - 18:16, 27 April 2024
metal. The ores of base metals are often sulfides. In recent centuries, reverberatory furnaces have been used to keep the charge being smelted separately...37 KB (4,158 words) - 18:45, 8 June 2024
trees, and often communicate by drumming with their beaks, producing a reverberatory sound that can be heard at some distance. Some species vary their diet...73 KB (8,253 words) - 12:47, 31 May 2024
Szentágothai wrote, "This elimination in the design of all possibility of reverberatory chains of neuronal excitation is undoubtedly a great advantage in the...94 KB (11,573 words) - 13:22, 12 June 2024
- reverberatory) Of, pertaining to, or employing reverberation or deflection reverberatory furnace reverberatory (plural reverberatories) A reverberatory furnace.
- termed crucible, muffle or retort furnaces, and of the second shaft and reverberatory furnaces. The following is a detailed subdivision:— (1) Fuel and substance
- temperature, like glass. These include the Cupola, Electric Arc, Crucible, Reverberatory, Induction, and Open Hearth types. Some furnaces can be directly tapped