Polymetallic sulfide ore dressing by flotation

The copper, lead, zinc polymetallic sulfide ore has a wide variety of minerals, copper, lead, zinc sulfide. The minerals are closely symbiosis. The dissemination particle size is very uneven. It is easy to float and difficult to separate ore. According to the characteristics of the metal ore, the grinding fineness, reagent types and dosage conditions were tested. According to the preferential flotation process, and the operating process of copper, lead and zinc separation was determined. The separation of copper, lead and zinc was successfully realized.ore benificiation flow chart