一、小名演冶炼厂铜电解液的净化自1962年年底开始,日本三菱金属公司大阪冶炼厂对于用渗析法净化铜电解液进行了试验研究。自1965年起,首先在小名滨厂投入生产。在铜电解精炼中,在阳极中伴有镍的情况是经常存在的。在小名滨冶炼厂,阳极中的镍含量较高。约为0.05～0.1%。由于镍是比铜 First, the name smelting Refinery copper electrolyte purification Since the end of 1962, Japan’s Mitsubishi Metal Osaka Smelter for dialysis purification of copper electrolyte was studied. Since 1965, it has been put into production for the first time in Aomori Plant. In copper electrolytic refining, the case of nickel in the anode is often present. In Minamiawa Smelter, the nickel content in the anode is higher. About 0.05 to 0.1%. Because nickel is more than copper