QINYuan,YUShui-li,GUZheng-yang,et al.Research Progress of the Trace Organic Pollutants Removal from Drinking Water by Modified Nanofiltration Membranes with Metal Organic Frameworks[J].China Water & Wastewater,2022,38(4):44-48.
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Research Progress of the Trace Organic Pollutants Removal from Drinking Water by Modified Nanofiltration Membranes with Metal Organic Frameworks

China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU] volume: 第38卷 Number: 第4期 Page: 44-48 Column: Date of publication: 2022-02-17
Author(s):
QIN　Yuan1; 2;  YU　Shui-li1; 2;  GU　Zheng-yang1; 2;  LI　Ping1
（1. State Key Laboratory of Pollution Control and Resource Reuse， College of Environmental Science and Engineering， Tongji University， Shanghai 200092， China； 2. Shanghai Institute of Pollution Control and Ecological Security， Shanghai 200092， China）
Keywords:
drinking water;  trace organic pollutants;  nanofiltration membrane;  MOFs
Abstract:
Nanofiltration (NF) is used for the removal of trace organic pollutants. However, the performance of NF is constrained by the trade-off between removal rate of organic matter and water flux, which limits its large-scale application. With the addition of metal organic frameworks (MOFs), the modified NF membrane is expected to achieve high flux and high removal rate of organic pollutants based on its abundant nanochannels, nanopore screening, adsorption and catalytic degradation. In this work, the research progress of MOFs-modified NF membranes for the removal of trace organic pollutants in recent years was reviewed. Moreover, the existing problems of MOFs-modified NF membrane were analyzed. This study would provide a reference for the usage of modified nanofiltration membranes on removal of trace organic matter in drinking water.
Last Update: 2022-02-17