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calcination    
n. 锻烧,灼热,烧矿法

锻烧,灼热,烧矿法

calcination
n 1: the conversion of metals into their oxides as a result of
heating to a high temperature

Calcination \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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  • Calcination - Wikipedia
    Calcination is thermal treatment of a solid chemical compound (e g mixed carbonate ores) whereby the compound is raised to high temperature without melting with a restricted supply of oxygen (i e gaseous O 2 fraction of air), generally for the purpose of removing impurities or volatile substances and or to induce thermal decomposition
  • calcination（英语单词）_百度百科
    calcination，英语单词，主要用作名词，作名词时译为“煅烧； [化工] 焙烧；烧矿法”。 [1] 外文名 calcination 词 性 名词 英式发音 [,kælsɪ'neɪʃən] 释 义 煅烧； [化工] 焙烧；烧矿法
  • calcination - 搜索 词典
    必应词典为您提供calcination的释义，美 [ˌkælsɪ'neɪʃən]，英 [ˌkælsɪ'neɪʃən]，n 【化】煅烧； (石灰的)烧成；【冶】氟化法；烧矿法； 网络释义： 锻烧；煆烧；焙烧；
  • 煅燒 - 维基百科，自由的百科全书
    单词calcination的词根指的是它最显著的用途，即通过燃烧从石灰石中去除碳，生成氧化钙 (生石灰)。 该焙烧反应为CaCO 3 (s) → CaO (s) + CO 2 (g)。 氧化钙是现代水泥的重要成分，也是熔炼的化学熔剂。 工业煅烧通常会排放二氧化碳，是造成气候变化的主要原因。
  • Calcination - an overview | ScienceDirect Topics
    Calcination refers to the general class of thermal processes used to synthesize or prepare a ceramic powder before it is dispersed in a liquid, formed into a shape and densified by sintering
  • Calcination - an overview | ScienceDirect Topics
    Calcination is defined as the process of applying heat to a substance without fusion to induce changes in its physical or chemical constitution, typically to remove water, carbon dioxide, or to facilitate oxidation
  • Calcination | Thermal Decomposition, Heating Oxidation | Britannica
    Calcination, the heating of solids to a high temperature for the purpose of removing volatile substances, oxidizing a portion of mass, or rendering them friable Calcination, therefore, is sometimes considered a process of purification A typical example is the manufacture of lime from limestone
  • calcination是什么意思_calcination的翻译_音标_读音_用法_例句_爱词霸在线词典
    爱词霸权威在线词典,为您提供calcination的中文意思,calcination的用法讲解,calcination的读音,calcination的同义词,calcination的反义词,calcination的例句等英语服务。
  • 灼烧（化学名词）_百度百科
    灼烧（外文名：calcination）是通过高温加热固体物质实现脱水、分解或去除有机物的化学操作，常用于实验室清除试样中的有机物和铵盐。 操作时需将固体置于坩埚中，使用煤气灯、电炉或高温电炉加热，其中管式炉和马弗炉温度可达1000℃左右并配有热电偶控温。
  • Calcination: What It Is and How It Works in Chemistry
    Calcination is a heat treatment process that breaks down a solid material by raising it to high temperatures, typically to drive off water, carbon dioxide, or other volatile substances





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