Development of ways to improvement the production of carbonate raw materials

Abstract

It has been established that different requirements are imposed on the quality of raw materials of various industries. Technological regimes and roasting equipment design have been developed to ensure the stable production of carbonate raw materials with desired properties. The physicochemical properties of finely dispersed carbonate raw materials have been studied, and the technological parameters of the thermal dissociation process have been established, at which the maximum degree of conversion of carbonates into calcium oxide with the highest activity and less emission of gaseous substances into the atmosphere.