摘要
介绍了膜分离技术及其特点 ,回顾了膜分离技术及其在污水处理领域中的应用发展概况 ;详细分析了电渗析、微滤、超滤、反渗透和纳滤五种膜分离技术和它们在污水处理领域中的应用开发现状以及存在的问题 ;还概括了膜分离技术 (包括膜制备、膜组件和膜工艺 )中最新应用开发动向 ,并对膜分离技术在污水处理领域中的应用前景作了展望。可以预计 ,本世纪膜分离技术将得到迅速的发展 。
The membrane separation technologies and their characteristics are introduced briefly. The past development of membrane separation technologies and their applications to wastewater treatment are overviewed. At the same time, the current research and some questions of membrane separation technologies which are electrodialysis, microfiltration, ultrafiltration,reverse osmosis and nanofiltration and their applications to wastewater treatment are analyzed in detail. Then, the novel research and development of membrane preparation, module and technique are discussed, and the article gives the potential of membrane separation technologies applied to wastewater treatment. It is predicted that the membrane separation technologies will be developed further, and they will strongly influence the way of wastewater treatment in this century.
出处
《工业水处理》
CAS
CSCD
2002年第2期1-3,共3页
Industrial Water Treatment
关键词
膜分离技术
污水处理
废水处理
membrane separation technology
wastewater treatment
research and development
