Copper extraction refers to the methods used to obtaining copper from its ores. The conversion . The concentrate is typically then sold to distant smelters, although some large mines have smelters located nearby. . The modern froth flotation process was independently invented the early 1900s in Australia by C.V Potter.
Introduction to Mineral Processing Chevron Phillips Chemical
Certain chemicals are even capable of depressing the flotation of minerals that . The crushed copper ore (containing, for example, 0.75% Cu and 0.015% Mo) . size it is removed from the electrowinning tank, washed, and prepared for sale.