Copper extraction Wikipedia
Jul 16, 2004#0183;#32;Copper concentrates produced by mines are sold to smelters and refiners who treat the ore and refine the copper and charge for this service via treatment charges (TCs) and refining charges (RCs). The global copper concentrate market was valued at US 81 Billion in 2019 and is projected to reach US 93 Billion by 2027 expanding at a CAGR of %