method of enrichment of sulphide ores of non-ferrous metals

摘要

1.method of enrichment of sulphide ores of non-ferrous metals, including air conditioning, in the form of ore pulp with u043cu043eu0434u0438u0444u0438u043au0430u0442u043eu0440u0430u043cu0438, u0441u0443u043bu044cu0444u0433u0438u0434u0440u0438u043bu044cu043du044bu043c grim and u0432u0441u043fu0435u043du0438u0432u0430u0442u0435u043bu0435u043c, u0444u043bu043eu0442u0430u0446u0438u044e collection of foamy u0441u0443u043bu044cu0444u0438u0434u0441u043eu0434u0435u0440u0436u0430u0449u0435u0433u043e and special products division of products into liquid and u0441u0433u0443u0449u0435u043du043du0443u044e phase, a fact that, with to improve the extraction of valuable mineralsin the air conditioning before the u0441u0443u043bu044cu0444u0433u0438u0434u0440u0438u043bu044cu043du044bu043c grim and before the separation of products are u0432u043eu0434u043eu0440u0430u0441u0442u0432u043eu0440u0438u043cu044bu0439 copolymer and quaternary salt u0430u043au0440u0438u043bu0430u043cu0438u0434u0430 1,2 - dimethyl - 5 - vinyl u043fu0438u0440u0438u0434u0438u043du0438u0439 u043cu0435u0442u0438u043bu0441u0443u043bu044cu0444u0430u0442u0430 u0444u043eu0440u043cu0443u043bu044bu0433u0434u0435 (n = 200, m = 20 - 40.