正渗透技术在海水淡化中的应用  

Application of forward osmosis membrane separation technology in desalinization of seawater

作　　者：刘子文[1] 黄肖容[1] 刘文龙[2] 

机构地区：[1]华南理工大学化学与化工学院,广东广州510640 [2]华南理工大学机械与汽车工工程学院,广东广州510640

出　　处：《现代化工》2013年第7期34-37,共4页Modern Chemical Industry

摘　　要：论述了正渗透技术的工作原理及其在海水淡化应用过程中的技术特点和主要问题,指出了正渗透膜材料和汲取液是未来研究的重点,并对正渗透技术未来的发展前景进行了展望。The principle of forward osmosis membrane separation technology and the technical characteristics and main problems during the desalinization of seawater are described.The forward membrane material and draw solute are pointed out to be highlighted in the future.The prospects of the forward osmosis membrane separation technology in the future are proposed as well.

关 键 词：正渗透 海水淡化 膜材料 汲取液 

分 类 号：TQ95[化学工程]