Kinetic analysis of the thermally induced transformations of calcium hydroxide in different gaseous atmospheres

International audience; The atmospheric gas that contributes to the thermally induced reaction in the solid–gas sys-tem as the product or reactant is one of the most relevant factors to control the kinetics and mechanisms of the reaction Because of the heterogeneous feature of the reactions in the solid–gas system, change in the atmospheric conditions imposes the dramatical change in the physico-geometrical reaction mechanism and overall kinetics in a complex manner of the interactions of the component physico-chemical reaction steps.