有色金属电积用钛基氧化物涂层阳极的研究进展  

Research Progress of Titanium Based Oxide Anodes for Nonferrous Metal Electrodeposition

作　　者：肖涵松 马万森 陈步明[1,2] 黄惠 郭忠诚[1,2] 徐瑞东 金炳界[1] 

机构地区：[1]昆明理工大学冶金与能源工程学院,云南昆明650093 [2]昆明理工恒达科技股份有限公司,云南昆明650106

出　　处：《材料保护》2017年第12期74-79,共6页Materials Protection

基　　金：国家自然科学基金(51564029;51504111;51504231;51364019);高等学校博士学科点专项科研基金资助课题(20125314110011);云南省应用基础研究计划重点项目(2014FA024)

摘　　要：综述了国内外钛基氧化物涂层阳极的研究进展及应用,包括有色金属电积用钛基贱金属氧化物涂层和贵金属氧化物涂层,其中,钛基贱金属氧化物涂层详细阐述了钛基Pb系氧化物涂层、钛基Co系氧化物涂层、钛基Mn系氧化物涂层以及钛基Sn系氧化物涂层电极;钛基贵金属氧化物涂层重点阐述了Ti/Ta_2O_5-IrO_2涂层和Ti/Ru O_2-TiO_2涂层电极。评述了多元化钛基涂层的性能、各种涂层的优势与不足。In this paper, the progress of oxide coated titanium anode and its application research were reviewed, including nonferrous metal electrowinning titanium based non-noble and noble metal oxide coating. On the one hand, titanium-matrix non-noble metal oxide coating electrodes were described in detail,including Pb oxide coating, Co oxide coating, Mn oxide and Sn oxide coating. On the other hand, titanium-matrix noble metal oxide coating electrodes were introduced including Ti/Ta2O5- IrO2 coating and Ti/RuO2-TiO2 coating. Furthermore, the properties and advantages and disadvantages of various titanium-matrix coatings were reviewed.

关 键 词：有色金属电积 钛基 贱金属氧化物涂层阳极 贵金属氧化物涂层阳极 失效机理 

分 类 号：TG174.4[金属学及工艺—金属表面处理]