THE POSSIBILITY OF ALUMINA-SILICATE AGGREGATES PRODUCTION BASED ON KAOLIN AND TECHNOLOGICAL WASTES

The material, chemical and grain compositions as well as the properties of the Poletaev' deposit's kaolin were studied. The possibility is investigated to prepare on base of this kaolin the dense aggregate for the refractory and ceramic materials production and the investigating results are given in the article. The introduction of the aluminasilicate materials allows the aggregate obtaining with the elevated Al2O3 contents. Ill. 6. Ref. 3. Tab. 6.