膜电容去离子电极制备技术研究进展  

Research Progress on Preparation of Membrane Capacitive Deionizing(MCDI)Electrode

作　　者：陈乡[1] 廖文胜[1] 王立民[1] 胥国龙[1] 李宏星[1] CHEN Xiang;LIAO Wensheng;WANG Limin;XU Guolong;LI Hongxing(Beijing Research Institute of Chemical Engineering and Metallurgy,CNNC,Beijing 101149,China)

机构地区：[1]核工业北京化工冶金研究院,北京101149

出　　处：《湿法冶金》2020年第4期277-284,共8页Hydrometallurgy of China

摘　　要：膜电容去离子技术(MCDI)的关键是电极的制备。介绍了电极制备常用材料、电极成型工艺和电极结构;对比分析了不同电极材料对脱盐效果的影响,以及电极加工工艺和机械结构的选择依据;提出MCDI电极材料研究应重点关注有效孔径占比率。The key of membrane capacitor deionization technology is the preparation of electrode.The electrode materials and processing technology,mechanical structure of electrode,the selection basis for processing technology and mechanical structure of electrode are introduced.The effects of different electrode materials on desalination are compared.The proposal is put forward that the research MCDI electrode materials should focus on the effective aperture ratio.

关 键 词：膜电容去离子(MCDI) 电极材料 电极成型工艺 电极结构 

分 类 号：TF803.25[冶金工程—有色金属冶金] TU99[建筑科学—市政工程]