首页 | 本学科首页   官方微博 | 高级检索  
     检索      

纳滤膜去除内分泌干扰物/医药化合物研究进展
引用本文:张晗,董秉直.纳滤膜去除内分泌干扰物/医药化合物研究进展[J].四川环境,2011,30(3):104-108.
作者姓名:张晗  董秉直
作者单位:同济大学环境科学与工程学院,上海,200092
基金项目:"十一五"国家科技支撑计划项目,国家水体污染控制与治理科技重大专项
摘    要:如何有效去除水中内分泌干扰物、医药活性化合物等有机微污染物的研究逐渐增加,其中,纳滤膜由于其较高的去除率得到了广泛关注。但由于纳滤膜去除这些物质的分离机理较为复杂,有时并不明确,给实验带来较大困难。文章总结了纳滤膜去除水中内分泌干扰物/医药活性化合物的典型应用及其三种分离机理——筛分作用、电荷作用、吸附作用,并对去除过程中所产生的问题和解决方案加以总结。为今后纳滤膜去除内分泌干扰物/医药活性化合物的研究提供参考依据。

关 键 词:纳滤膜(NF)  内分泌干扰物(EDCs)  医药活性化合物(PhACs)  筛分作用  电荷作用  吸附作用

Progress on Removal of Endocrine Disruptors and Pharmaceutically Active Compounds Using Nanofiltration Membrane
ZHANG Han,DONG Bing-zhi.Progress on Removal of Endocrine Disruptors and Pharmaceutically Active Compounds Using Nanofiltration Membrane[J].Sichuan Environment,2011,30(3):104-108.
Authors:ZHANG Han  DONG Bing-zhi
Institution:(College of Environmental Science & Engineering,Tongji University,Shanghai 200092,China)
Abstract:Studies on efficiently removal of organic micropollutants such as endocrine disruptors(EDCs) and pharmaceutically active compounds(PhACs) increase gradually,of which nanofiltration(NF) membrane has drawn much attention due to its high removal rate.The mechanisms of removing the compounds by NF are complicated and even unclear which results in difficulties for experiments.This paper reviewed several typical application of NF on removal of EDCs/ PhACs,as well as their three mechanisms,i.e.,sievingactoion,charge effect and adsorption.The problems produced in the removal process and the corresponding solutions were summarized.It offers references for future researches of EDCs/PhACs removal using NF.
Keywords:Nanofiltration(NF)  endocrine disrupting compounds(EDCs)  pharmaceutically active compounds(PhACs)  sievingactoion  charge effect  adsorption
本文献已被 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号