| 膜生物反应器－复合垂直流人工湿地（ＳＭＢＲ－ＩＶＣＷ）系统处理混合废水的应用研究 |
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| 引用本文： | 袁莉英,梁威,肖恩荣,常军军,吴振斌.膜生物反应器－复合垂直流人工湿地（ＳＭＢＲ－ＩＶＣＷ）系统处理混合废水的应用研究[J].农业环境科学学报,2009,28(2). |
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| 作者姓名： | 袁莉英 梁威 肖恩荣 常军军 吴振斌 |
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| 作者单位： | 1. 中国科学院水生生物所淡水生态与生物技术国家重点实验室,湖北,武汉,430072;中国科学院研究生院,北京,100049
2. 中国科学院水生生物所淡水生态与生物技术国家重点实验室,湖北,武汉,430072 |
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| 基金项目： | 国家杰出青年科学基金，国家重大科技专项项目，湖北省重大科技攻关项目 |
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| 摘 要： | 本文采用一体式膜生物反应器(SMBR)-复合垂直流人工湿地(IVCW)组合工艺(SMBR-IVCW)系统,研究了该系统对复合废水的净化效果.结果表明,当系统进水为CODCr397～890mg·L-1、氨氮9.40～27.1 mg·L-1、TP4.30～10.7mg·L-1、TN 45.9～75.8mg·L-1的条件下,在SMBR和IVCW的水力负荷分别为1 000L·d-1和375 mm·d-1的最优工况下运行,系统CODGr、NH3-N、TN和TP的去除率分别为97.5%、99.0%、59.6%和65.2%;系统进出水中氮的形态组成发生了显著变化;SMBR-IVCW系统在高浓度综合污水处理方面具有良好的潜力.
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| 关 键 词： | 膜生物反应器 复合垂直流人工湿地 组合工艺 混合污水 |
Applications of Membrane Bioreactor-Integrated Vertical Flow Constructed Wetland(SMBR-IVCW)System in Comprehensive Wastewater Treatment |
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| YUAN Li-ying,LIANG Wei,XIAO En-rong,CHANG Jun-jun,WU Zhen-bin.Applications of Membrane Bioreactor-Integrated Vertical Flow Constructed Wetland(SMBR-IVCW)System in Comprehensive Wastewater Treatment[J].Journal of Agro-Environment Science( J. Agro-Environ. Sci.),2009,28(2). |
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| Authors: | YUAN Li-ying LIANG Wei XIAO En-rong CHANG Jun-jun WU Zhen-bin |
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| Institution: | 1.State Key Laboratory of Freshwater Ecology and Biotechnology;Institute of Hydrobiology;Chinese Academy of Sciences;Wuhan 430072;China;2.Graduate University of the Chinese Academy of Sciences;Beijing 100049;China |
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| Abstract: | With the improvement of wastewater discharged standards,it is becoming a big problem for high-strength comprehensive wastewater treatment.It is a very difficult task for the present single treatment technology to meet the requirements.Membrane bioreactor and constructed wetland are two main technologies in the wastewater treatment,and they have significant advantages and shortcomings.In the paper,the pu-rification effects of the combined system with submerged membrane bioreactor(SMBR)and integrated vertical... |
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| Keywords: | SMBR-IVCW |
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