PT Freeport Indonesia
SAG 34 ft 2 Ball Mill 20 ft WEMCO 36x3000 ft 3 sel flotasi Concentrator #4; SAG 38 ft 4 Ball Mill 24 ft WEMCO 36x4500 ft 3 sel flotasi Process Overview • Ore Processing Plant Area located in area MP74 The mill produces copper and gold concentrate from mined ore through a process to separate valuable minerals from the impurities covering them The main steps in the process are