纳滤膜技术在饮用水深度处理中的应用  

Application of Nanofiltration Membrane in Advanced Drinking Water Treatment

作　　者：李梅[1] 王翠彦[1] 谷勇峰[1] 

机构地区：[1]山东建筑大学市政与环境工程学院,济南250101

出　　处：《工业安全与环保》2012年第11期34-36,共3页Industrial Safety and Environmental Protection

基　　金：山东省科技攻关计划项目(2009GG2GGC06004)

摘　　要：介绍了纳滤膜的特征及分离机理。论述了纳滤膜对各种无机和有机污染物、消毒副产物、微生物的处理效果与研究进展。列举了纳滤膜技术在国内外饮用水深度处理中的应用实例。展望了纳滤膜的发展前景,并指出纳滤需要在膜材料和抗污染性等方面进行改善。Nanofiltration membrane has received increasingly extensive application in advanced water treatment field due to its special retention performance. This paper describes the characteristics and separation mechanism of nanoflltration mem- brane and reviews its treatment effects on various inorganic and organic pollutants, disinfection byproducts and microbial and its research progress. The engineering applications of nanofiltration membrane in advanced water treatment at home and abroad are summarized. Moreover, the tendency of future prospective technology development and some research topics in this aspect are also indicated.

关 键 词：纳滤 膜技术 饮用水 深度处理 

分 类 号：TU991.2[建筑科学—市政工程]