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calcination n. 鍛燒,灼熱,燒礦法 鍛燒,灼熱,燒礦法 calcination n 1: the conversion of metals into their oxides as a result of heating to a high temperatureCalcination \ Cal` ci* na" tion\ ( k[ a^] l` s[ i^]* n[= a]" sh[ u^] n), n. [ F. calcination.] [ 1913 Webster] 1. ( Chem.) The act or process of disintegrating a substance, or rendering it friable by the action of heat, esp. by the expulsion of some volatile matter, as when carbonic and acid is expelled from carbonate of calcium in the burning of limestone in order to make lime. [ 1913 Webster] 2. The act or process of reducing a metal to an oxide or metallic calx; oxidation. [ 1913 Webster] 34 Moby Thesaurus words for " calcination": blazing, blistering, branding, burning, carbonization, cauterization, cautery, cineration, combustion, concremation, cracking, cremation, cupellation, deflagration, destructive distillation, distillation, distilling, flaming, incineration, oxidation, oxidization, parching, pyrolysis, refining, scorching, scorification, searing, self- immolation, singeing, smelting, suttee, the stake, thermogenesis, vesication |
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