Experience and prospects of waste processing for the extraction of natural stone in the Kyrgyz Republic

In the article the problem of complex industrial development of wastes of the mining industry is considered. The quantitative and physico-mechanical characteristics of the waste of stone-mining enterprises are given and the possibilities of their secondary processing for building products are analyzed. The necessity of creating mining technical systems for developing technogenic formations based on a combination of directed split methods and mechanochemical activation is substantiated. The proposed technological schemes contribute to the effective use of mining waste and reduce the environmental burden on nature. The quality of the resulting building products meets the requirements of the standards for wall stone intended for industrial and civil construction.