MBR膜污染的形成及其影响因素研究进展  

Progress of MBR membrane fouling formation and its influence factors

作　　者：韩永萍[1,2] 肖燕[1] 宋蕾[1] 王晓琳[1] 

机构地区：[1]清华大学化工系膜材料与工程北京市重点实验室,北京100084 [2]北京联合大学生物化学工程学院,北京100023

出　　处：《膜科学与技术》2013年第1期102-110,共9页Membrane Science and Technology

基　　金：国家重点基础研究发展计划(973计划;2009CB623401);国家高技术研究发展计划资助项目(863计划;2009AA062901;2012AA03A604);北京市自然科学基金重大项目(2100001)

摘　　要：拥有众多优势的膜生物反应器(MBR)技术在污废水处理方面有着广阔的应用前景,膜污染一直是MBR技术应用研究的热点和难点.膜污染的形成和主要污染因素的探讨为MBR膜污染研究奠定了基础,而确定操作工艺条件和膜特性对膜污染的影响规律,可为MBR系统设计或运行中减缓和控制膜污染提供指导.本文概述MBR膜污染的形成过程、主要污染因素及操作参数和膜性能对膜污染的影响.The membrane bioreactor （MBR） with many advantages has a wide application prospect in wastewater treatment. Membrane fouling has always been the difficulty and focus of MBR applications. Investigations on the fouling formation and fouling factors have laid a foundation for further research on the membrane fouling of MBR technology. Determining the correlations of operation conditions and the relations between membrane characteristics and membrane fouling could provide instructions for MBR system design and fouling control. The formation of MBR membrane fouling, main fouling factors, operation condition and membrane characteristics on membrane fouling were reviewed.

关 键 词：膜生物反应器 膜污染 影响因素 

分 类 号：X703[环境科学与工程—环境工程]