静电纺丝纳米纤维膜分离油水乳液的研究进展  

Research progress in separation of oil-water emulsion by electrospinning nanofiber membrane

作　　者：谢超 邢健[1] 陈明军 杨卫民[1] 李好义[1] Xie Chao;Xing Jian;Chen Mingjun;Yang Weimin;Li Haoyi(College of Mechanical and Electrical Engineering,Beijing University of Chemical Technology,Beijing 100029)

机构地区：[1]北京化工大学机电工程学院,北京100029

出　　处：《化工新型材料》2020年第6期58-61,共4页New Chemical Materials

基　　金：国家重点研发计划(2016YFB0302000)。

摘　　要：静电纺丝纳米纤维膜因其多孔结构、高渗透性和特殊的表面性能,使其在油包水乳液分离中具有极大的应用潜力。综述了国内外采用静电纺丝技术制备油水乳液分离膜材料的部分成果和使用现状,介绍了电纺不同材料和经过不同后处理工艺制备的不同结构的纤维膜在油水乳液分离中的应用和分离性能。Electrospun nanofiber membranes have great potential for application in water-in-oil emulsion separation due to their porous structure,high permeability and special surface properties.Some achievements and current status of the preparation of oil-water emulsion separation membrane materials by electrospinning technology were reviewed.The application and separation performance of fiber membranes with different structures prepared by electrospinning different materials and different post-treatment processes in oil-water emulsion separation were introduced.

关 键 词：静电纺丝 纳米纤维 乳液分离 

分 类 号：X703[环境科学与工程—环境工程] TQ340.64[化学工程—化纤工业]