The aim of the study is to develop a technology for producing aluminosilicate refractory products based on non-traditional raw materials - clay shale from the Jerdanak deposit and quartz-pyrophyllite rock from the Boynaksai deposit. The characteristics of prototypes of refractory materials were studied at different ratios of chamotte and binder. Quartz-pyrophyllite rock in its natural state and clay shale after firing at a relatively low temperature (1000 °C) were used as fireclay. The phase composition of the obtained materials was studied by X-ray diffraction and their fine structure by electron microscopy. Technological schemes for obtaining refractory products based on clay shales and quartz-pyrophyllite rocks are presented.
"TECHNOLOGY FOR PRODUCING ALUMOSILICATE REFRACTORY PRODUCTS BASED ON NON-TRADITIONAL RAW MATERIALS OF UZBEKISTAN,"
CHEMISTRY AND CHEMICAL ENGINEERING: Vol. 2022:
1, Article 1.
Available at: https://uzjournals.edu.uz/cce/vol2022/iss1/1