【作者】 杨德敏； 王兵；

【Author】 YANG Demin,WANG Bing (College of Chemistry and Chemical Engineering,Southwest Petroleum University;Chengdu 610500,China)

【机构】 西南石油大学 化学化工学院；

【摘要】 MBR(膜生物反应器)法是将生物处理与膜分离技术相结合的一种新型、高效的废水处理技术,具有生化效率高,抗负荷冲击能力强,出水水质稳定,占地面积小,排泥周期长,易实现自动控制等优点,本文介绍了油田采出水的来源、特点、处理现状及其存在的问题.概述了膜生物反应器的分类及其工艺特点和MBR法在油田采出水处理中的应用现状,总结了MBR工艺的应用前景.更多还原

【Abstract】 MBR(Membrane Bioreactor ) is a new and efficient wastewater processor,made by combining biological treatment and membrane separation technology,with a high efficient biochemical,anti-shock load capability,stability effluent water quality,small area,length mud-cycle,easy to achieve the advantages of automatic control.This article described the source of oilfield produced wastewater,characteristics, and its status of treatment and the problems of it.Overviewed a study on the categories and its craft characteristic of the membrane bio-reactors,and application status of MBR in oilfield produced wastewater treatment. Summarized the craft characteristic of the membrane bioreactor reactors application prospect.更多还原