氧化石墨烯改性复合纳滤膜的研究进展  

Research Progress of GO Modified Composite Nanofiltration Membrane

作　　者：张瑛洁[1] 戴继悟 

机构地区：[1]东北电力大学化学工程学院,吉林吉林132012

出　　处：《水处理技术》2017年第9期1-5,18,共6页Technology of Water Treatment

基　　金：吉林省科技厅产业技术创新战略联盟项目(20150309010GX);吉林省教育厅吉教科合字[2014]第103号

摘　　要：氧化石墨烯(GO)掺杂到膜表面制备的GO-复合纳滤膜具有抗污染能力强、污染物截留率高的特点,是目前研究解决复合纳滤膜污染问题的热点。本文综述了GO-复合纳滤膜的材料选择和主要制备方法,并讨论了GO对GO-复合纳滤膜抗污染性能的影响,为进一步提高GO-复合纳滤膜抗污染性能的研究提供了理论依据和建议。The GO-composite nanofiltration membrane was prepared by graphene oxide （GO） which was doped on the surface of the membrane, the composite membrane had strong anti-pollution ability and high contaminant reject rate, it was the hotspot for study and solve the composite nanofiltration membrane pollution problem. The materials selection and preparation methods of GO-composite nanofiltration membranes are reviewed in this paper, and the effects of GO on the anti-fouling properties of GO-nanofiltration membranes were discussed. The study provided theoretical basis and suggestion for improving the anti-fouling properties of GO-nanofiltration membranes.

关 键 词：GO-复合纳滤膜 膜材料 制备方法 抗污染性能 

分 类 号：TQ028.8[化学工程]