| 曝气生物滤池技术研究与应用进展 |
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| 引用本文： | 崔福义,张兵,唐利.曝气生物滤池技术研究与应用进展[J].环境工程学报,2005,6(10):1-7. |
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| 作者姓名： | 崔福义 张兵 唐利 |
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| 作者单位： | 哈尔滨工业大学市政环境工程学院,哈尔滨,150090 |
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| 基金项目： | 国家高技术研究发展计划“863”项目(2003AA601060-02-03) |
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| 摘 要： | 曝气生物滤池是一种将生物氧化机理与深床过滤机理有机结合的新型污水生物处理技术。本文对曝气生物滤池的工艺原理、工艺特点、工艺形式进行了综合评述,对其在城市生活污水处理中去污效能、启动方式、反冲洗形式及理想填料的应用与最新研究进展进行了详细介绍,尤其对目前曝气生物滤池存在的优点与不足进行了针对性的分析。对曝气生物滤池的运行机理进行深入探讨,并进一步加强对曝气生物滤池与其他工艺组合的优化研究,将完善曝气生物滤池的工艺体系,拓宽其使用范围。因此,曝气生物滤池将在我国污水处理中具有广阔的应用前景。
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| 关 键 词： | 污水处理 曝气生物滤池 脱氮除磷 应用进展 |
| 文章编号： | 1008-9241(2005)10-0001-07 |
| 修稿时间： | 2004年7月1日 |
Research and application progress of biological aerated filter technology |
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| Cui Fuyi,Zhang Bing,Tang Li.Research and application progress of biological aerated filter technology[J].Techniques and Equipment for Environmental Pollution Control,2005,6(10):1-7. |
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| Authors: | Cui Fuyi Zhang Bing Tang Li |
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| Abstract: | As an attractive newly technology,biological aerated filter is distinguished from other biological wastewater treatments by the fact that there is an integration mechanism between biological oxidation of microorganism and filtration of the filter media.According to the references, this review essay summarizes its mechanism,characteristics and typical forms.The research and application progress on treatment efficiency,startup,backwash and media of biological aerated filter are discussed,its advantages and disadvantages are also analyzed.Based on further studies on mechanism analysis and optimization technology,the biological aerated filter system is improved,its application is also developed.Finally,the application foreground of biological aerated filter to wastewater tseatment is pointed out. |
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| Keywords: | wastewater treatment biological aerated filter(BAF) nitrogen and phosphorus removal application progress |
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