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
a high-temperature reaction whereby one solid material dissociates to form a gas and another solid
the conversion of metals into their oxides as a result of heating to a high temperature
A process by which a material is heated to a high temperature without fusing, such as heating unformed ceramic materials in a kiln or heating ores, precipitates, concentrates or residues so that hydrates, carbonate, or other compounds are decomposed and volatile material is released
The heating of a solid to a high temperature, below its melting point, to yield the degree of sintering and agglomeration of diatomite particles needed to result in a particular flow rate permeability Calcining can be effected over a range of temperatures up to about 1300° C
The act or process of disintegrating a substance, or rendering it friable by the action of heat, esp
{i} process of reducing a substance to a powdery consistency by the application of a high heat
A process in which a material is heated to a high temperature without fusing, so that hydrates, carbonates, or other compounds are decomposed and the volatile material is expelled
The melting of => Glauber's salt into water-free sodium sulphate in melting crucibles
is the driving out of water and volatile constituents from a solid by heating In the cement industry calcination is the dissociation, i e the de-acidifying, of calcium carbonate