摘要
膜分离技术作为一种能耗低、设备简单、操作方便和分离性能好的分离技术,正日益受到广泛的关注。本文简单介绍了微滤、超滤、纳滤和反渗透等膜分离技术的基本原理,并介绍了膜技术在含油废水、重金属废水、造纸废水、食品工业废水和电泳涂漆废水处理中的应用研究进展状况。
More and more attention was paid to the membrane separation technology for it was energy-saving, simple, easy-to-operate and efficient. The foundational theories of several membrane filtration techniques, such as micro-filtration, ultra-filtration, nano-filtration and reverse osmosis and research and development of membrane filtration techniques in the treatment of oil-contained wastewater, heavy metal wastewater, papermaking wastewater, food wastewater were introduced respectively.
出处
《化工技术与开发》
CAS
2007年第10期38-40,32,共4页
Technology & Development of Chemical Industry
基金
衡阳市工业科研开发计划项目(06KG59)
湖南工学院科研项目(HGY0530)
关键词
膜分离
微滤
超滤
纳滤
反渗透
环保
membrane separation
micro-filtration
ultra-filtration
nano-filtration
reverse osmosis
environmental protection
