PREPARATION OF POROUS CERAMIC MATERIALS BASED ON WOLLASTONITE USING SILICON-CONTAINING COMPONENTS

摘要

Results are provided for evaluation of the possibility of preparing porous ceramic materials using synthetic wollastonite and silicon-containing components by chemical pore formation. The mechanism of pore formation, and also chemical processes during material drying and firing are studied. The physicochemical properties and microstructure of the material obtained are studied.