摘要
悬浮填料膜生物反应器(Moving Bed Biofilm Reactor,简缩MBBR)越来越受到国内外研究者的关注。然而,影响处理效率的关键问题——挂膜及微生物强化增殖问题至今没有得到有效的解决,制约了该技术的进一步发展和推广应用。本文简单介绍了MBBR的特点,并针对MBBR启动中,存在的微生物强化增殖困难问题,提出切合实际的处理方法,简要说明增殖后的污泥处理问题。虽然MBBR技术在污水处理中的应用目前仍处于初级阶段,但随着该技术的不断研究和改进,一定会获得广泛应用。
Moving Bed Biofilm Reactor（ MBBR）, has been more and more attention by domestic and foreign researchers. However, the key problems affecting treatment efficiency biofilm colonization and microbial aggrandizement proliferation have not been resolved effectively, which hampers its further development and extensive applicatior,. This article simply introduces the characteristics of MBBR, And in the light of the starting up, MBBR existing the difficult problem of microbial proliferation , this paper puts forward the practical processing method , and Briefly explain the sludge treatment problems ＇after proliferation . MBBR technology application in wastewater treatment is still in the primary stage, but with this technology continuous research and improvement, it will be widely used.
出处
《环境与发展》
2012年第3期20-23,共4页
Environment & Development
关键词
MBBR
微生物增殖
影响因素
措施
MBBR
biomass accumulation
influencing factor
measures
