Use of Waste of Non-Ferrous and Ferrous Metallurgy of Kazakhstan in the Production of Ceramic Materials

Abstract

The paper is devoted to the production of ceramic materials based on waste of non-ferrous and ferrous metallurgy without the use of natural traditional materials. The dependence between the amount of "tails" content of enrichment of polymetallic ores, chromite ore dressing wastes and the physical and mechanical properties of ceramic materials based on the clayey part of the "tails" of gravity of zircon-ilmenite ores was investigated. The dependence model is constructed on the basis of the results of the actual experiment and analytically describes the dependence of the experimental results. The regression analysis allows to obtain mathematical models that make it possible to predict the properties of ceramic masses at points not included in the series of experiments. Ceramic bricks with high physical and mechanical properties were obtained on the basis of waste from non-ferrous and ferrous metallurgy without the use of natural traditional materials.