METHOD OF RECEIVING PRODUCTS FROM ARTIFICIAL STONES

摘要

FIELD: construction industry. ^ SUBSTANCE: method of receiving products from artificial stones includes isothermal conditioning of hand-formed brick product molded from raw mix that contains lime and siliceous component in water gas media at atmospheric pressure and temperature of 300-400°C in raw mix containing 3-5% of lime. As siliceous component there used is ash-and-slat wastes of thermoelectric power stations. Dump salt chark of aluminium wastes and metal junk is added in quantity of 1-3% of raw mix mass, and isothermal conditioning of hand-formed brick product is performed within 2-3 hours. ^ EFFECT: decrease of lime consumption, and increase of product hardening speed. ^ 2 ex