特殊浸润性油水分离材料的研究进展  

Research progress on special infiltrating oil-water separation materials

作　　者：张锦山 董季玲[1] 武伟 尹坚 范海兵 刘洋[1] 丁皓[2] 曹鹏军[1] 马毅龙[1] ZHANG Jinshan;DONG Jiling;WU Wei;YIN Jian;FAN Haibing;LIU Yang;DING Hao;CAO Pengjun;MA Yilong(School of Metallurgy and Materials Engineering, Chongqing University of Science & Technology, Chongqing 401331, China;School of Chemistry and Chemical Engineering, Chongqing University of Science and Technology, Chongqing 401331,China)

机构地区：[1]重庆科技学院冶金与材料工程学院,重庆401331 [2]重庆科技学院化学化工学院,重庆401331

出　　处：《功能材料》2019年第12期12041-12050,共10页Journal of Functional Materials

基　　金：重庆市自然科学基金面上资助项目(cstc2019jcyj-msxmX0162);重庆市教委科学技术研究计划项目青年项目基础/应用基础研究资助项目(KJQN2019015);重庆科技学院研究生科技创新资助项目(YKJCX1820212,YKJCX1820207);重庆市科委-技术创新资助项目(cstc2018jscx-msybX0017);重庆市教育委员会科学技术研究资助项目(KJZD-M201801501)

摘　　要：随着石油产业的快速发展,原油泄露和含油污水严重危害了生态环境和人类健康。因此,含油污水的有效处理成为目前亟待解决的关键问题之一。但传统的油水分离材料普遍存在着油水分离效率低、易造成二次污染、难以回收再利用等缺点,无法满足国家环保标准。近年来,特殊浸润性油水分离材料因具备特殊的选择渗透及吸附性得到了迅速发展。基于此,以表面特殊润湿性油水分离材料为研究基础,对固体表面浸润理论进行了分析,介绍了通过材料表面微观结构调控和化学改性的方法制备特殊浸润性油水分离材料的研究进展,并对特殊润湿性油水分离材料目前面临的挑战及未来的发展方向作了总结和展望。With the rapid development of the petroleum industry, crude oil leakage and oily sewage seriously endanger the ecological environment and human health. Therefore, the effective treatment of oily sewage becomes one of the key issues to be solved urgently. However, the traditional oil-water separation materials have the disadvantages of low oil-water separation efficiency, easy secondary pollution and difficult to recycle and reuse, and cannot satisfy the national environmental protection standards. In recent years, special infiltration oil-water separation materials have been rapidly developed due to their special selective penetration and adsorption properties. In this paper, the solid surface wetting theory based on the surface special wettability oil-water separation material was introduced, and also the research progress of preparing special infiltration oil-water separation materials by the surface microstructure control and chemical modification was studied. Finally, the current challenges and future development directions of special wettability oil-water separation materials were summarized and forecasted.

关 键 词：特殊浸润性 油水分离材料 纳微结构调控 表面化学改性 

分 类 号：O632[理学—高分子化学] O614[理学—化学]