一维无机纳米材料在膜分离领域的应用进展  

Research progress on one-dimensional inorganic nanomaterial in the membrane separation

作　　者：邱凯 毛恒洋 李梅生[2] 周守勇[2] 张琪[1] 赵宜江[2] Qiu Kai;Mao Hengyang;Li Meisheng;Zhou Shouyong;Zhang Qi;Zhao Yijiang(School of Petrochemical Engineering,Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology,Changzhou University,Changzhou 213016;School of Chemistry and Chemical Engineering,Jiangsu Engineering Laboratory for Environmental Functional Materials,Huaiyin Normal University,Huaian 223300)

机构地区：[1]常州大学石油化工学院,江苏省绿色催化材料与技术重点实验室,常州213016 [2]淮阴师范学院化学化工学院,江苏省环境功能材料工程实验室,淮安223300

出　　处：《化工新型材料》2022年第7期33-37,共5页New Chemical Materials

基　　金：国家自然科学基金(21978109);江苏省高等学校自然科学研究重大项目(19KJA430011);江苏高校“青蓝工程”资助项目。

摘　　要：膜分离技术具有操作简单、分离效率高、环境友好、无污染的特点,在环境污染治理领域得到了广泛应用。近年来,纳米材料技术的发展进一步促进了分离膜的制备研究。其中,一维无机材料因特殊的理化性质,在分离膜制备中备受关注。介绍了一维无机纳米材料的理化性质及制备过程,综述了其在膜制备中的应用,主要包括微滤膜、超滤膜、纳滤膜、反渗透和气体分离膜。分析了一维无机材料在膜制备过程与分离方面存在的问题,并对未来的研究重点和发展方向进行了展望。Membrane technology has been applied widely in environment pollution treatment due to its characterizes such as easy operation,high separation efficiency and environment friendly.In recent years,the preparation of separation membrane was promoted as the development of nanomaterials technology.Because of the special physical and chemical properties of one-dimensional inorganic nanomaterial,it is obtaining great attention in membranes.The properties and preparation process of one-dimensional inorganic nanomaterial was introduced,and summarized its application in membrane preparation including microfiltration,ultrafiltration,nanofiltration,reverse osmosis and gas separation membrane.Finally,the challenges of one-dimensional inorganic materials in membrane preparation and separation were analyzed,and given the future research focus and development direction of this field.

关 键 词：一维无机纳米材料 膜制备 膜技术 环境污染 治理 

分 类 号：TQ174[化学工程—陶瓷工业]