| 一体式膜生物反应器的膜污染及对策 |
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| 引用本文： | 秦烜,张甲耀.一体式膜生物反应器的膜污染及对策[J].环境科学与技术,2003,26(6):46-48. |
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| 作者姓名： | 秦烜 张甲耀 |
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| 作者单位： | 武汉大学环境科学系,武汉,430072 |
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| 摘 要： | 膜污染是一体式膜生物反应器运行中不可避免的问题。膜污染主要是污水中的污染物、微生物及其产生的胞外聚合物(EPS)、可溶性代谢产物 (SMP)类物质引起的。通过合理的设计及加强运行管理 ,结合有效的反冲洗和清洗措施 ,能够最大限度避免膜污染和恢复膜通量。
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| 关 键 词： | 一体式MBR 污水 膜污染 膜通量 对策 |
| 文章编号： | 1003-6504(2003)06-0046-03 |
Strategies for Controlling Membrane Contamination of Submerged MBRs |
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| QIN Xuan,ZHANG Jia-yao.Strategies for Controlling Membrane Contamination of Submerged MBRs[J].Environmental Science and Technology,2003,26(6):46-48. |
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| Authors: | QIN Xuan ZHANG Jia-yao |
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| Abstract: | This paper briefly summarized mechanisms leading to contamination of membranes of submerged MBRs (membrane biological reactors), reviewing some strategies for dealing with the problems such as optimized design and manipulation of the equipment combined with rational backwashing and cleaning of membranes. |
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| Keywords: | submerged MBRs sewage contamination of membrane flux countermeasure |
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