CALCINER. xive siècle. Emprunté du latin médiéval calcinare, lui-même dérivé de calx, calcis, « chaux ». 1. chimie. Transformer en chaux vive, par l’action d’une forte chaleur. Par extension. Soumettre à l’action d’une haute température pour obtenir une modification de structure. Calciner du plomb. Calciner des pyrites pour ...
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view more202284 · This ensures that the catalyst and substrate are well bonded and also hardens the catalyst so it can hold up under duty. In addition, calcination also assists in: ¹. Removing impurities that could otherwise poison the catalyst. Aiding in control of surface density. Finalizing the surface area of the support structure.
view morecalcine: [verb] to heat (something, such as inorganic materials) to a high temperature but without fusing in order to drive off volatile matter or to effect changes (such as oxidation or pulverization).
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view morecalciner. (latin médiéval calcinare, du latin classique calx, calcis, chaux) 1. Transformer du calcaire en chaux par chauffage intense. 2. Dessécher une viande, la brûler en la soumettant à une température trop élevée : Calciner un gigot. 3. Chauffer une substance réfractaire, un minerai au-dessous de son point de fusion.
view more202448 · Calciner Shell at 2102° F (1150° C) Calcination broadly refers to a process at elevated temperatures which effects a desired change in a given material. Calcining can include oxidation, reduction, removal of chemically bound water or other types of molecular change, crystal structural change or pyrolysis that converts a
view moreDefinition of calciner in English Dictionary. 명사 (Noun) PL calciners PRE calci- SUF -er. +. -. a person who calcines. a device or container in which calcination takes place. 품사 계층 (Part-of-Speech Hierarchy) 형태소. 접미사.
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