| 树脂载体厌氧附着膜膨胀床的启动及运行研究 |
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| 引用本文： | 郭素红,邹安华,倪文,王凯军. 树脂载体厌氧附着膜膨胀床的启动及运行研究[J]. 中国给水排水, 2008, 24(11): 1-4 |
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| 作者姓名： | 郭素红 邹安华 倪文 王凯军 |
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| 作者单位： | 1. 北京科技大学土木与环境工程学院,北京,100083
2. 北京市环境保护科学研究院,北京,100037 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 采用载体吸附法培养高活性的厌氧生物膜颗粒,并对反应器的启动及运行进行了研究,探索用生物膜颗粒取代厌氧颗粒污泥的可行性.试验以树脂为载体,用厌氧附着膜膨胀床(AAFEB)处理高浓度有机废水,经过启动、中等负荷稳定运行及高负荷稳定运行等阶段,成功地培养出高效生物膜颗粒,反应器仅需24 d就可完成启动,最高容积负荷达到了46 kgCOD/(m3·d),对COD的去除率为80%～95%.
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| 关 键 词： | 厌氧附着膜膨胀床 树脂 生物膜 启动 |
Study on Start-up and Operation of Anaerobic Attached Film Expanded Bed with Resin as Biofilm Carrier |
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| GUO Su-hong,ZOU An-hua,NI Wen,WANG Kai-jun. Study on Start-up and Operation of Anaerobic Attached Film Expanded Bed with Resin as Biofilm Carrier[J]. China Water & Wastewater, 2008, 24(11): 1-4 |
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| Authors: | GUO Su-hong ZOU An-hua NI Wen WANG Kai-jun |
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| Affiliation: | GUO Su-hong1,ZOU An-hua1,NI Wen1,WANG Kai-jun2(1.School of Civil , Environmental Engineering,Beijing University of Science , Technology,Beijing 100083,China,2. Beijing Municipal Research Institute of Environmental Protection,Beijing 100037,China) |
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| Abstract: | Anaerobic biofilm particles with high activity were cultivated by immobilized method of carrier adsorption,and the start-up and operation of the reactor were studied to search after the feasibility of replacing anaerobic granular sludge by biofilm particles.In the experiment,high-concentration organic wastewater is treated in anaerobic attached film expanded bed using resin as biofilm carrier.After three stages of start-up,middle load operation and high load operation,the high-efficiency biofilm particles a... |
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| Keywords: | anaerobic attached film expanded bed(AAFEB) resin biofilm start-up |
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