| 膜电生物反应器深度处理垃圾渗滤液研究 |
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| 引用本文： | 杨丽,刘恩华.膜电生物反应器深度处理垃圾渗滤液研究[J].水处理技术,2010,36(2). |
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| 作者姓名： | 杨丽 刘恩华 |
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| 作者单位： | 天津工业大学中空纤维膜材料与膜过程教育部重点实验室,天津膜天膜工程技术有限公司,天津300160 |
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| 摘 要： | 研究了管式膜膜电生物反应器对垃圾渗滤液的深度处理,考察膜电生物反应器的pH、水温、溶解氧和污泥浓度变化对垃圾渗滤液处理效果的影响,同时考察膜出水通量、COD和电导率.结果表明,采用膜电生物反应器进一步处理垃圾渗滤液,膜通量较稳定,出水COD(350～650mg·L~(-1))随原液COD(500～800 mg·L~(-1))呈大体相同趋势变化,在试验后期,COD去除率在25%～45%之间.
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| 关 键 词： | 垃圾渗滤液 膜电生物反应器 管式膜 |
STUDY ON ADVANCED TREATMENT OF LANDFILL LEACHATE BY MBER |
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| Yang Li,Liu Enhua.STUDY ON ADVANCED TREATMENT OF LANDFILL LEACHATE BY MBER[J].Technology of Water Treatment,2010,36(2). |
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| Authors: | Yang Li Liu Enhua |
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| Affiliation: | Yang Li,Liu Enhua (Key Laboratory of Hollow Fiber Membrane Material , Membrane Process of Ministry of Education,Tianjin Polytechnic University,Tianjin 300160,China) |
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| Abstract: | Advanced treatment of landfill leachate by MBER method is studied In the experiment, the influences of pH , temperature, dissolved oxygen and sludge concentration on treatment effect were studied. At the same time , effluent flux, COD and conductivity were recordedThe results showed that advanced treatment of landfill leachate by MBER method, the effluent flux was stability , COD of effluent water (350～650 mg·L~(-1)) showed the same trend with COD of feed water(500～800 mg·L~(-1)), and the removal of COD reached 25％～45％. |
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| Keywords: | landfill leachate membrane bio-electro reactor tubular membrane |
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