摘要
膜过滤是一类重要的水处理技术,膜法水处理中膜污染是限制膜过滤技术推广应用的主要因素之一,减少和控制膜污染极为重要。化学法因其良好的处理效果和可操控性成为目前膜污染控制研究的热点。对国内外膜法水处理中关于化学控制膜污染的最新研究进展进行了分类和概括,总结了化学控制膜污染的主要技术手段,并对其主要技术原理及应用领域进行了阐述,最后对化学控制膜污染的研究重点及方向进行了展望。
Membrane filtration is a kind of important water treatment technology,but in membrane water treatment,membrane fouling is one of the main factors that restricts the popularization and application of membrane filtration technology. Reducing and controlling membrane fouling is very important. At present,the chemical method is a research hotspot on membrane fouling control because of its good treatment effects and controllability. The newest research progress in the chemical control over membrane fouling in membrane water treatment in China and abroad are classified and summarized. The main technical measures to control the membrane fouling by chemical method are also summarized. Their main technical theories and application fields are expounded. In addition,the research emphases and directions of chemical control over membrane fouling are predicted.
作者
周超
吴东海
陆光华
王泽龙
魏磊
韩枫
Zhou Chao;Wu Donghai;Lu Guanghua;Wang Zelong;Wei Lei;Han Feng(Key Laboratory of Integrated Regulation and Resources Development of Shallow Lakes, Ministry of Education,Hehai University,Nanjing 210098,China;Hydrology and Water Resources Bureau of Henan Province,Zhengzhou 450004,China)
出处
《工业水处理》
CAS
CSCD
北大核心
2019年第2期6-10,共5页
Industrial Water Treatment
基金
国家自然科学基金项目(51608167
51769034)
河南省科技攻关项目(162102310057)
关键词
膜过滤
化学法
膜污染控制
水处理
membrane filtration
chemical method
membrane fouling control
water treatment
