| 生物促生剂强化膜生物反应器处理印染废水的研究 |
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| 引用本文： | 高春梅,冀世锋,储鸣,王春峰,李斌,徐乐平,胡春燕.生物促生剂强化膜生物反应器处理印染废水的研究[J].净水技术,2010,29(2):32-35,61. |
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| 作者姓名： | 高春梅 冀世锋 储鸣 王春峰 李斌 徐乐平 胡春燕 |
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| 作者单位： | 1. 上海海洋大学,海洋科学学院,上海,201306
2. 上海环境科学研究院,上海,200233 |
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| 基金项目： | 上海教育委员会一般项目，上海市教委高校第五期海洋环境工程重点学科项目 |
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| 摘 要： | 通过向膜生物反应器（MBR）添加生物促生剂后形成生物促生剂膜生物反应器，分析生物促生剂对活性污泥性能以及对印染废水处理效果的影响，试验结果表明添加生物促生剂后，活性污泥结构紧密，颗粒增大，且微型动物的种类增多，同时COD和氨氮的处理效果分别提高了5％和8％左右，染料的去除率也提高了6％，适当延长水力停留时间或者泥龄可有效提高色度的去除效果。说明添加生物促生剂能较好的改善污泥性能，提高系统处理效果。
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| 关 键 词： | 生物促生剂 活性污泥 膜生物反应器 印染废水 |
Study on Dyeing and Printing Wastewater Treatment with Enhanced Membrane Bioreactor(MBR)by Biological Preparation |
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| GAO Chun-mei,JI Shi-feng,CHU Ming,WANG Chun-feng,LI Bin,XU Le-ping,HU Chun-yan.Study on Dyeing and Printing Wastewater Treatment with Enhanced Membrane Bioreactor(MBR)by Biological Preparation[J].Water Purifcation Technology,2010,29(2):32-35,61. |
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| Authors: | GAO Chun-mei JI Shi-feng CHU Ming WANG Chun-feng LI Bin XU Le-ping HU Chun-yan |
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| Affiliation: | 1. College of marine science, Shanghai Ocean University,Shanghai 201306, China; 2. Shanghai Academy of Environmental Science, Shanghai 200233, China) |
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| Abstract: | Through analyzing influence of adding biological preparation into membrane bioreactor （MBR） on activated sludge performance and efficiency of wastewater treatment, the results showed： after adding biological preparation, the structure of activated sludge was compact which had abundant in micro organisms, its particle size was larger and the removal efficiency of COD and NH3-N was increased evidently which could reach 5 % and 8 % respectively. Dyestuff removal efficiency also improved 6 % that could be increased by prolonging HRT or SRT. All the phenomena showed that adding biologieal preparation into MBR could improve sludge performance and increase treatment efficiency. |
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| Keywords: | biological preparation activated sludge MBR dyeing and printing wastewater |
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