CRUDE MIXTURE FOR MAKING POROUS AGGREGATE

摘要

FIELD: chemistry. ^ SUBSTANCE: crude mixture for making porous aggregate contains the following in wt %: montmorillonite clay 40.0-60.0; kyanite ground to specific surface area 4000-4500 cm2/g 20.0-30.0; silicate glass ground to specific surface area 4000-4500 cm2/g 20.0-30.0. ^ EFFECT: high strength. ^ 1 tbl