| 常州某垃圾渗滤液处理工程实例 |
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| 引用本文： | 于祥魁,李丽.常州某垃圾渗滤液处理工程实例[J].铁道劳动安全卫生与环保,2013(6):275-278. |
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| 作者姓名： | 于祥魁 李丽 |
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| 作者单位： | [1]中石油管道联合有限公司西部分公司,新疆乌鲁木齐830000 [2]中铁西北科学研究院有限公司,甘肃兰州730000 |
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| 摘 要： | 根据垃圾渗滤液有机污染物和含氮化合物浓度高的特点，采用“UASB＋A／O＋膜过滤”改进工艺处理垃圾渗滤液，结果表踢，该处理工艺的处理效果稳定，UASB对COD的去除率达70％以上，A／O系统对氨氮的去除率达99％，膜过滤出水水质稳定达标，生化系统污泥产量低。出水水质满足《生活垃圾填埋场污染控制标准》（GBl6889--2008）中“表2”要求。
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| 关 键 词： | 垃圾渗滤液 UASB工艺 A O工艺 膜过滤 |
Technology Research of Landfill Leachate Treatment in Changzhou |
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| YU Xiang-kui,LI Li.Technology Research of Landfill Leachate Treatment in Changzhou[J].Railway Occupational Safety Health & Environmental Protection,2013(6):275-278. |
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| Authors: | YU Xiang-kui LI Li |
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| Institution: | 1. West Branch of Conduit Unit,Ltd. China petroleum, Wulumuqi 830000, China ; 2. Northwest Research Institute Co. , Ltd. of China Railway Engineering Corporation, Lanzhou 730000, China) |
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| Abstract: | According the feature of landfill leachate with high concertration of organic pollutants and nitrogen compounds, adoption improved technology of ＂UASB ＋ A/O ＋ Membrane filtration＂ treatment landfill leachate. The results show that, the effect of process is steady, the removal efficiency of COD above 70% by UASB, the removal efficiency of NH3-N is 99% by A/O, water quality can up to standard stably by membrane filtration ,the quality of sludge is little in processing system. The final effluent quality can steadily meet the claim of ＂ Table2 ＂ in （（ Standard for Pollution Control on the Landfill Site of Municipal Solid Waste）） （ GB 16889--2008 ）. |
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| Keywords: | landfill leachate UASB A/O membrane filtration |
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