Exploration and Practice of Improving the Quality of High Purity Cathode Copper
In permanent stainless steel cathode electrolysis,the production system is complex and there are many factors affecting the quality.The quality of cathode copper has become the key to competition among various smelting enterprises.Based on practical experience in production management,this article explores the effects of the elemental composition,physical appearance,electrolyte inlet method,and circulating flow rate of anode copper on the quality of cathode copper.The results show that adopting a"knife shaped"anode copper and controlling the optimal composition content of anode copper impurities can effectively reduce the production of anode mud particles and floating anode mud,and improve the quality of cathode copper.Changing the electrolyte inlet method and adjusting the electrolyte circulation flow rate according to the production current density can effectively reduce the cathode copper particle plate rate and improve the physical appearance quality of cathode copper.
NETL
NSTL
万方数据
