膜生物反应器在污水处理中的应用现状及展望

综述了膜生物反应器（MBR）的研究进展，介绍了其分类及特点、处理机理与MBR运行的影响因素以及膜污染的控制等，并概括了MBR的发展及展望。MBR是近来发展较迅速的一种污水治理设备，具有占地少、能耗低等优点，但也存在一定的缺点，其中膜污染是影响其推广应用的主要因素，目前国内外学者一般都以膜污染作为切入点进行研究，通过改变料液性质、优化操作参数、提高膜清洗效率等方法得以防治膜污染。

Development and Application of Membrane Bioreactor to Wastewater Treatment

This paper presentsed the progress of membrane bioreactor, including the treatment theory , influence factor, fouling control, types and feature of membrane bioreactor. And it summarized the development and prospect of membrane bioreactor. Membrane bioreactor has been developed rapidly in recent years, which has some advantages such as little occupying and consuming, but it also has disadvantages, the pollution of the membrane bioreactor was the obstacle against its wide application. Scholars studied the fouling as the focus, trying to prevent membrane pollution from changing character of liquid, optimizing operation factor and improving efficiency of membrane washing.