SOLUTION OF ENVIRONMENTAL PROBLEMS DURING COMPREHENSIVE PROCESSING OF TAILS OF CONCENTRATING FACTORIES

The article considers the process of complex processing of precious metals stored in tailings of concentration plants. The tailings of concentration plants in total occupy 23,000 m3, which causes sufficient damage to the environment and the environment. As a result of the complex processing of non-ferrous metals from tailings, it will be possible to attract accumulated waste to the production and improve environmental protection. However, obtaining the enriched concentration by the conventional flotation method is ineffective, that is, the metal is separated in a smaller amount (35-50%). Studies have found that the most promising direction of processing these ores is leaching.