铅银钙锶合金阳极在锌电积生产中的对比试验  

Contrast Test on Pb-Ag-Ca-Sr Alloy Anodes Used in Zinc Electrowinning

作　　者：周裕高 袁学韬[2] 吕旭东[2] 韦志伟 华志强[2] 王磊[2] 李弢[2] 

机构地区：[1]南丹县南方有色冶炼有限责任公司,河池547000 [2]北京有色金属研究总院,北京100088

出　　处：《腐蚀与防护》2012年第11期1002-1004,共3页Corrosion & Protection

基　　金：国家科技支撑计划项目(2012BAE06B06);广西千亿元产业重大科技攻关项目(2012AA04018)

摘　　要：对新旧两种加工制造技术制备的铅银钙锶四元合金阳极,进行了应用性能分析。采用在生产槽中进行对比试验,重点对锌产量、阳极使用寿命、吨锌电耗和电锌铅含量等方面进行研究。通过两种阳极的性能比较,了解了新旧两种技术制造的四元合金阳极在电耗和使用寿命等方面的差异,为今后铅基阳极制造技术的改进提供了基础。Application performance analysis was made between Pb-Ag-Ca-Sr alloy anodes prepared by new and old techniques. Comparison experiments were conducted in production cell, mainly for studying the zinc output, service life of anode, consumption of electricity per ton zinc and lead content in zinc products. Through performance comparison between two anodes, the difference between Pb-Ag-Ca-Sr alloy anodes prepared by new and old techniques was found in aspects of consumption of electricity and service life, ahich provides the foundation for lead-based anode improvement in the following time.

关 键 词：电积锌 铅阳极 吨锌电耗 使用寿命 

分 类 号：TG174[金属学及工艺—金属表面处理]