Research and Application of Platinum/tantalum Composite Anode for Cathodic Protection

摘要：

This paper introduces the research status and present situation of application of Pt/Ta composite anode materials for cathodic protection in China. It also introduces the corrosion resistance, bending properties and electrochemical performance in seawater and freshwater of the Pt/Ta composite anode materials for cathodic protection. It points out that compared with other platinum composite anodes, the Pt/Ta composite anode has the advantage of small volume, light weight, big drainage rate, long service life, it possesses superiority to be used in the confluence environment of sea water and fresh water and in the medium condition of resistivity changes at all times.

关键词： cathodic protection platinum-tantalum composite performance application

作者: WANG Yi LI Jin JIA Zhihua ZHENG Jing

作者单位: Northwest Institute for Nonferrous Metal Research, Xian 710016, China

会议类型: 国际会议

会议名称: 5th International Conference Platinium Metals(第五届国际贵金属会议)

会议地点: 昆明

会议语种:英文

页码: 134-140

在线出版日期: 2012-10-15（万方平台首次上网日期，不代表论文的发表时间）