CESL工艺适用于处理铜精矿或混合精矿,如铜镍和铜金精矿,生产阳极铜产品。CESL工艺可在氯离子作为催化剂的条件下,中温加压氧化硫化物。是否需要再磨,取决于精矿粒度的大小。细磨后精矿颗粒的表面积增加,有利于高压釜中铜矿物的氧化和回 The CESL process is suitable for processing copper concentrates or mixed concentrates such as copper, nickel and copper gold concentrates to produce anode copper products. CESL process in the chloride ion as a catalyst under the conditions of moderate temperature oxidation sulfide. Whether the need to reground, depending on the size of the concentrate size. After fine grinding, the surface area of ​​the concentrate particles increases, which is favorable for the oxidation and recovery of copper minerals in the autoclave