| 一种垃圾渗滤液的处理技术 |
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| 引用本文： | 杨宪平,牛瑞胜.一种垃圾渗滤液的处理技术[J].安全与环境工程,2011,18(2):49-51. |
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| 作者姓名： | 杨宪平 牛瑞胜 |
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| 作者单位： | 郑州宇通重工有限公司水处理研究所,郑州,450051 |
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| 摘 要： | 本文采用厌氧反应器UASB+膜生物反应器MBR+纳滤工艺处理垃圾填埋场废水,设计处理能力为100m3/d,在进水CODs:和BODs分别为10 000 mg/L和5 000 mg/L时,经处理后,出水CODc:和BODs分别为60mg/L和20mg/L,其去除率分别为99.4%和99.6%,且出水稳定,达到了<北京市水...
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| 关 键 词： | 垃圾渗滤液 厌氧反应器 反硝化/硝化 膜生物反应器 陶瓷膜 纳滤 |
Treating Technology of Landfill Leachate |
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| YANG Xian-ping,NIU Rui-sheng.Treating Technology of Landfill Leachate[J].Safety and Environmental Engineering,2011,18(2):49-51. |
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| Authors: | YANG Xian-ping NIU Rui-sheng |
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| Institution: | YANG Xian-ping,NIU Rui-sheng(Water Research(Treatment) Institute of Zhengzhou Yutong Heavy Industries Co.,Ltd.,Zhengzhou 450051,China) |
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| Abstract: | A three-compartment system,comprising a up-flow anaerobic sludge bed(UASB),a membrane bioreactor(MBR) and nanofiltration(NF),was employed to treat landfill leachate.The design capacity of landfill leachate treatment plant was 100 m3/d.COD and BOD5 of landfill leachate were 10 000 mg/L and 5 000 mg/L,respectively.The results showed that the COD and BOD5 of effluent were 60 mg/L and 20 mg/L,and the removal rates of COD and BOD5 were 99.4% and 99.6%.The efficiency of landfill leachate treatment was steady.The ... |
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| Keywords: | landfill leachate UASB denitrification/nitrification MBR ceramic membrane NF |
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