METHOD FOR PROCESSING GOLD-COPPER ORES BY HEAD LEACHING METHOD

摘要

A method for processing gold-copper ores by heap leaching, including heap leaching of gold, sorption of gold with activated carbon, desorption of gold from saturated coal, electrolysis of eluates and reinforcement of circulating solutions with cyanide, characterized in that the reinforcement of circulating solutions with cyanide is carried out after the solution passes through the ore pile, before sorption.