| UASB-MBR-NF工艺处理生活垃圾焚烧电厂渗滤液处理研究 |
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| 引用本文： | 冯小杰.UASB-MBR-NF工艺处理生活垃圾焚烧电厂渗滤液处理研究[J].绿色大世界,2012(5):171-174. |
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| 作者姓名： | 冯小杰 |
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| 作者单位： | 新源（中国）工程有限公司,福建厦门361008 |
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| 摘 要： | 以福建某垃圾焚烧发电厂渗滤液处理工程为例，分析了升流式厌氧污泥床反应器（UASB）、膜生化反应器（MBR）和纳滤膜（NF）处理相结合的处理工艺在焚烧厂渗滤液处理中的应用情况。经预处理后，厌氧工艺可有效降低污水的有机物负荷，之后采用MBR工艺进一步降低水体中的氨氮和有机污染物浓度，CODCr降到500mg／L以下，最后经过纳滤处理，可以使出水CODCr降到30mg／L，纳滤净化水回用率80％。
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| 关 键 词： | 垃圾渗滤液 处理工艺 中水回用 |
Treatment of Leachate of Garbage Incineration Power Plant by UASB-MBR-NF Process |
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| Authors: | Feng Xiaojie |
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| Institution: | Feng Xiaojie (New Sky Engineering Co. ,Ltd. ,Fujian,Xiamen 361008,China) |
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| Abstract: | Taking the garbage leachate treatment works of an incineration power plant in Fuiian as an exam- ple,this paper describes the application of combination processing of UASB,MBR and NF treatment in the incineration plant leachate treatment. After pretreatment, the anaerobic process can effectively reduce the or- ganic load of sewage. And then the MBR process further reduces ammonia and organic pollutant concentra- tions,CODCr is reduced below to 500 mg / L. The following nanofiltration can reduce CODCr to 30 mg / L, and reduce nanofiltration purification of water reuse rate to 80%. |
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| Keywords: | leachate UASB-MBR-NF reuse water |
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