正渗透分离技术及其在高盐水处理应用的研究进展  

Progress of Research on Forward Osmosis Separation Technology and its Application in Heavy Salt Water Treatment

作　　者：田彩云[1,2,3] 李宗硕 王纯利[1] 程艳 赵晨曦 

机构地区：[1]新疆农业大学,新疆乌鲁木齐830000 [2]新疆环境保护科学研究院,新疆乌鲁木齐830011 [3]新疆环境污染监控与风险预警重点实验室,新疆乌鲁木齐830011

出　　处：《新疆环境保护》2016年第4期30-35,52,共7页Environmental Protection of Xinjiang

基　　金：新疆维吾尔自治区国际科技合作计划项目(20146009)

摘　　要：正渗透(FO:Forward Osmosis)分离技术作为一种新型膜分离技术具有能耗低、污染小的特点。近年来,该技术受到国内外水环境研究者的广泛关注。文章概述了驱动液和正渗透膜的特点,并综述了目前正渗透分离技术在海水淡化、苦咸水淡化、和废水处理领域的应用进展。在此基础上,阐述了正渗透膜、驱动液及水环境各领域的研究现状,并对今后的研究方向作了展望。Forward osmosis （FO） separation technology is a novel membrane separation technology with low energy consumption and low pollution, which has aroused general concern of water environment researchers both at home and abroad in recent years. This paper summarizes the features of the driving fluid and the FO membrane, and summarizes the progressesin the application of FO separation technology in seawater desalination, brackish water desalination and wastewater lreatment. On this basis, the paper explains the present situation of researches on FO membrane, driving liquid and water environment, and foretells the research direction in future.

关 键 词：正渗透 驱动液 膜 高盐水 

分 类 号：X703.1[环境科学与工程—环境工程]