摘要
膜分离法处理含油污水简单、高效且能耗低 ,合理选择膜和设计膜组件可以提高油脱除率 ,减小膜污染 ,增加处理量 ;油水分离的膜过程机理研究尚不成熟 ,岌待建立相关理论 ;分析了传统的膜分离技术及组件 ,指出双极旋转膜组件能够较好地强化膜过程 ,是一种极具发展潜力的含油污水处理方式。
The method of oil and water separtion with membranes is simpler,efficient and economical.Selecting membranes and designing membranes module suitably can improve the deoiling rate,minish the degree of membranes pollution and increase the production.Some correlative theories are needful because the mechanism of oil water separation with membranes is also vague.This paper indicates that bipolar vortical membranes component can enhance membrances process based on the analysis of the traditional membranes separation technologies.
出处
《过滤与分离》
2000年第4期10-14,40,共6页
Journal of Filtration & Separation
基金
教育部高校博士点专项基金资助项目(96014511)
关键词
油水分离
含油废水
超滤
膜分离
废水处理
membranes
oil water separation
oil wastewater
ultra filtration
