| 膜生物反应器中膜孔堵塞的影响因素及控制方法 |
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| 引用本文： | 宋伟,杨平. 膜生物反应器中膜孔堵塞的影响因素及控制方法[J]. 化工环保, 2007, 27(3): 240-244 |
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| 作者姓名： | 宋伟 杨平 |
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| 作者单位： | 四川大学,建筑与环境学院,四川,成都,610065;四川大学,建筑与环境学院,四川,成都,610065 |
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| 基金项目： | 国家863计划资助项目（2002AA601210）. |
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| 摘 要： | 介绍了膜生物反应器（MBR）中膜污染形成的机理,分析了膜材质、膜孔大小、膜表面粗糙度、过膜溶质性质、处理液性质、过膜操作方式等因素对膜孔堵塞的影响,阐述了控制膜孔堵塞的重点和主要方法,指出了今后解决膜孔堵塞问题的研究重点。
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| 关 键 词： | 膜生物反应器 膜污染 膜孔堵塞 废水处理 |
| 文章编号： | 1006-1878（2007）03-0240-05 |
| 修稿时间： | 2006-10-08 |
Affecting Factors and Control of Membrane Pore Blocking in Membrane Bioreactor |
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| Song Wei,Yang Ping. Affecting Factors and Control of Membrane Pore Blocking in Membrane Bioreactor[J]. Environmental Protection of Chemical Industry, 2007, 27(3): 240-244 |
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| Authors: | Song Wei Yang Ping |
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| Affiliation: | Collage of Architecture and Environment, Sichuan University, Chengdu Sichuan 610065, China |
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| Abstract: | The creation mechanism of membrane fouling in membrane bioreactor(MBR) is introduced.The factors affecting membrane pore blocking are analyzed,such as the material,pore size,the roughness of membrane surface,the properties of solute and treating solution,and the operation mode.The keys and methods to control of membrane pore blocking are presented and the keystones for further research are pointed out. |
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| Keywords: | membrane bioreactor membrane fouling membrane pore blocking wastewater treatment |
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