Copper electrorefining method which comprises a Copper Anode in contact with an electrolyte solution, which electrically Connect the potential at the cathode is - 0.3 to - 0.55 V with respect to the material of Copper Anode in the system; and eletrorefinacion.

摘要

Copper electrorefining method which comprises a Copper Anode in contact with an electrolyte solution, which electrically Connect the potential at the cathode is - 0.3 to - 0.55 V with respect to the material of Copper Anode in the system; and eletrorefinacion.