This article is devoted to the improvement of sand processing technologies, which is an urgent and important task in modern industry. The authors of the study analyze in detail various aspects and methods of improving the sand processing process in order to increase efficiency and reduce the negative impact on the environment. The article highlights innovative approaches to sand processing, including the use of advanced technologies and materials. Special attention is paid to the development of new methods for cleaning and separating sand mixtures, which contributes to an increase in the yield of high-quality products and a reduction in losses. One of the key aspects discussed in the article is to reduce the negative impact of sand processing on the environment. The authors present engineering solutions and methods to reduce emissions and maximize waste disposal. The study represents a valuable contribution to the field of raw material processing and mining, providing a more sustainable and environmentally friendly approach to these processes. It will be useful both for specialists in the field of mining and construction industry, as well as for environmentalists and engineers dealing with the problems of sand processing and environmental protection.