导电膜的分类、制备及应用  

Classification,preparation and application of conductive membrane

作　　者：章海 徐莉莉 穆荣 王少坡 张贵英 张文娟 ZHANG Hai;XU Lili;MU Rong;WANG Shaopo;ZHANG Guiying;ZHANG Wenjuan(Tianjin Key Laboratory of Aquatic Science and Technology,School of Environmental and Municipal Engineering,Tianjin Chengjian University,Tianjin,300384,China;State Key Laboratory of Environmental Simulation and Pollution Control,State Key Laboratory of Environmental Water Quality,Research Center for Eco-Environment,Chinese Academy of Sciences,Beijing 100085,China)

机构地区：[1]天津城建大学环境与市政工程学院水质科学与技术天津市重点实验室,天津300384 [2]中国科学院生态环境研究中心,环境模拟与污染控制国家重点联合实验室,环境水质学国家重点实验室,北京100085

出　　处：《膜科学与技术》2023年第2期164-172,共9页Membrane Science and Technology

基　　金：天津市教委科研计划项目(2018KJ161)。

摘　　要：导电膜作为一种新型的功能膜,在电辅助作用下产生电化学氧化还原、库伦排斥等作用,有效提高对离子的截留和抗污染性能,近年来已成为膜科学领域研究的新热点,在水处理领域具有广阔的应用前景.目前导电膜研究目的是提高其分离、抗污染和选择透过性方面的性能.本文重点综述了近年来导电膜领域的研究进展,系统地对导电膜进行了分类,并总结了导电膜的制备方法及其在抗膜污染、渗透性-选择性权衡、热驱动膜的热管理和能耗方面的应用,最后提出了目前导电膜发展存在的一些问题,为导电膜的发展和应用提供一定的指导.Conductive membrane is a new type of functional membrane,which could effectively improve membrane’s ionic retention and anti-pollution properties through interactions of electrochemical redox and Coulomb repulsion assisted by electric field,has become a new hot spot for the researches in the field of membrane science in recent years and has a wide application prospects in water treatment.Current research on conductive membranes is aimed at improving their performance in terms of separation,anti-pollution and selective permeability.In this paper,the research progress in the field of conductive membranes in recent years was reviewed,the conductive membranes were systematically classified,the preparation methods of conductive membranes and their applications in anti-membrane contamination,permeability-selectivity trade-off,thermal management and energy consumption of thermally driven membranes were summarized and finally current problems for the development of conductive membranes were pointed out.Our work could provide some guidance for the development and application of conductive membranes.

关 键 词：导电膜 膜改性 抗污染 选择透过性 

分 类 号：TB332[一般工业技术—材料科学与工程] TQ317[化学工程—高聚物工业]