高选择性抗污型分子印迹膜的制备及其分离行为研究  

Synthesize enhanced selective molecular imprinted membranes with antifouling property for the separation character

作　　者：孙冬舒 程浩 崔菲凡 王忆非 刘春波 SUN Dong-shu;CHENG Hao;CUI Fei-fan;WANG Yi-fei;LIU Chun-bo(Collgeg of Environmental Science and Engineering,Jilin Normal University,Siping 136000,China;Key Laboratory of Environmental Materials and Pollution Control,The Education Department of Jilin Province,Jilin Normal University,Siping 136000,China;Student Affairs Office,Siping Vocational College,Siping 136000,China)

机构地区：[1]吉林师范大学环境科学与工程学院,吉林四平136000 [2]吉林师范大学吉林省高校环境材料与污染控制重点实验室,吉林四平136000 [3]四平职业大学学生工作处,吉林四平136000

出　　处：《吉林师范大学学报（自然科学版）》2022年第2期36-40,共5页Journal of Jilin Normal University:Natural Science Edition

基　　金：国家自然科学基金项目(22004047);吉林省教育厅科学技术项目(JJKH20200427KJ)。

摘　　要：通过多羧基共聚物改性合成了具有高选择性抗污染型的分子印迹膜.通过聚合反应合成共聚物,经过相转化过程制备了分子印迹膜.制备的膜具有较强的亲水性、抗污性、选择性和较好的稳定性.该材料制备方法操作简单,成本较低,具有较高的应用价值.In this study,strategy of modified by carboxyl groups was used to synthesize high selectivity molecular imprinted membranes.Carboxyl groups copolymers were successfully synthesized by polymerization,and the molecular imprinted membranes were prepared by phase inversion.Furthermore,prepared membranes had excellent hydrophilia,antifouling,selectivity and stability.The preparation method of the material is simple and low cost,which has high application value.

关 键 词：分子印迹 膜分离技术 选择性 膜污染 

分 类 号：X131[环境科学与工程—环境科学]