化工进展2024，Vol.43Issue(8)：4464-4476,13.DOI:10.16085/j.issn.1000-6613.2023-1014
基于环糊精构筑薄膜复合膜的研究进展
Research progress on the cyclodextrin-based thin film composite membranes
摘要
Abstract
Cyclodextrin(CD),a green material,has been widely used in the construction of water treatment separation membranes because of its unique cavity structure and amphiphilicity of hydrophilic outer cavity and hydrophobic interior cavity.CD membrane has excellent physical and chemical properties and structural characteristics,and it is widely used in water treatment fields such as wastewater purification,dye/salt mixed solution separation and organic solvent nanofiltration.In water treatment,CD membrane can achieve the precise separation of molecules and ions at the same time and improve the permeability of the membrane.In this paper,based on the different design and preparation methods of CD membrane(interfacial polymerization and phase transformation)and the different construction methods of CD membrane,the research process of CD thin film composite membrane for water treatment in recent years was reviewed and the influences of the introduction of CD on the interface structure,permeability and antifouling property were discussed.Finally,the development direction and trend of CD membrane in the structure regulation and selection of permeability improvement was analyzed and prospected,such as improving the reactivity of CD,optimizing the reaction conditions,developing new CD derivatives and the preparation process of new CD membrane,so as to promote the application and development of CD thin film composite membrane in water treatment.关键词
分离/膜/环糊精/水处理/界面聚合Key words
separation/membrane/cyclodextrin/water treatment/interfacial polymerization分类
化学化工引用本文复制引用
孙燕,冯倩颖,谢晓阳,何皎洁,杨利伟,白波..基于环糊精构筑薄膜复合膜的研究进展[J].化工进展,2024,43(8):4464-4476,13.基金项目
陕西省自然科学基础研究计划(2021JQ-222) （2021JQ-222）
陕西省高校科协青年人才托举计划(20200413). （20200413）
