有机聚合物渗透汽化膜研究进展  

Recent development of polymeric pervaporation membranes

作　　者：徐一鸣 别清峰 李云蹊 张旭 温博 王艳[1] XU Yiming;BIE Qingfeng;LI Yunci;ZHANG Xu;WEN Bo;WANG Yan(College of Chemistry and Chemical Engineering,Huazhong University of Science and Technology,Wuhan 430074,China;Hisense Home Appliances Group Co.,Ltd.,Foshan 528306,China;Hisense Air-Conditioning Co.Ltd.,Qingdao 266736,China)

机构地区：[1]华中科技大学化学与化工学院,武汉430074 [2]海信家电集团股份有限公司,佛山528306 [3]海信空调有限公司,青岛266736

出　　处：《膜科学与技术》2023年第3期140-147,共8页Membrane Science and Technology

基　　金：国家自然科学基金面上项目(21878117)。

摘　　要：渗透汽化作为一种高效、低能耗、环境友好的膜技术,广泛应用于能源、环境、食品、化工与制药等领域.有机聚合物是一种重要的渗透汽化膜材料,具有成本低、易于制备和放大等优点.本文综述了聚乙烯醇、聚酰胺、聚酰亚胺等主要有机聚合物渗透汽化膜材料近期的研究进展,阐述了材料的性质特点、制备改性方法和在渗透汽化领域的应用,并对有机聚合物渗透汽化材料未来的发展进行了展望.As a kind of membrane technologies,pervaporation has been widely used in energy,environment,food,chemical and pharmaceutical industries with the advantages of high separation efficiency,low energy consumption and environmental friendliness.Polymeric materials,an important kind of pervaporation membrane materials,offer the unique merits of low cost,easy preparation and scaleup.In this article,recent development of polymeric pervaporation membrane materials(such as polyvinyl alcohol,polyamide,polyimide etc.)is reviewed.Properties,preparation and modification methods of polymeric pervaporation materials and their applications are systematically described.Challenges and future opportunities of polymeric pervaporation materials are also discussed.

关 键 词：膜 膜分离 有机聚合物膜 高分子膜 渗透汽化 

分 类 号：TQ028.8[化学工程]