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好氧移动床膜生物反应器的性能研究

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  • 天津大学环境科学与工程学院, 天津 300072
刘旦玉(1980- ), 天津大学环境学院环境工程专业研究生。E-mail: flysnowld@163.com。电话: 022- 27407241。

收稿日期: 2005-03-20

  网络出版日期: 2010-10-01

Study of membrane-moving bed biofilm reactor

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  • College of Environment Science and Environment Engineering, Tianjin University, Tianjin 300072, China

Received date: 2005-03-20

  Online published: 2010-10-01

摘要

好氧移动床膜生物反应器是生物膜法与膜分离相结合的一种新型反应器,作者介绍了反应器的结构,对其水力特性、曝气充氧性能和总容积负荷进行了研究。实验结果表明,进水COD质量浓度400~6000mg/L,总COD容积负荷在0.7~8.3kg/(m3·d)范围内变动时,膜出水COD相对稳定,平均质量浓度在100mg/L以下。

本文引用格式

刘旦玉, 朱文亭, 郭东敏 . 好氧移动床膜生物反应器的性能研究[J]. 工业水处理, 2005 , 25(8) : 17 -19,20 . DOI: 11894/1005-829x.2005.25(8).17

Abstract

M-MBBR is a new type of bioreactor which combines biofilm process and membrane separation process.The reactor′s structure is introduced,and its hydraulic characteristic,oxygen transfer and volumetric organic loading in M-MBBR are studied. The experimental results show that the average COD of the final effluent is less than 100 mg/Lwhen the influent CODis 400- 6 000 mg/Lwith volumetric organic loadingof0.7- 8.3 kg/(m3·d).

参考文献

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[3] 俞汉青,顾国维.生物膜反应器挂膜方法的试验研究[J].中国给 水排水,1992,8(3):13-17
[4] 张菊萍,孙华,周增炎 .一种新型悬浮填料的性能试验研究[J].安全与环境学报,2002,2(5):42-44

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