| 曝气生物滤池处理生活污水试验 |
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| 引用本文： | 李汝琪,孔波,钱易. 曝气生物滤池处理生活污水试验[J]. 环境科学, 1999, 20(5): 69-71 |
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| 作者姓名： | 李汝琪 孔波 钱易 |
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| 作者单位： | 清华大学环境科学与工程系 |
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| 基金项目： | 北京市科技新星项目，北京市优秀青年知识分子基金 |
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| 摘 要： | 曝气生物滤池具有体积小、处理效率高等特点。研究结果表明，曝气生物滤池处理生活污水在０．５３ｍ／ｈ的水力负荷下，ＢＯＤ５、ＣＯＤ、ＳＳ、ＮＨ４－Ｎ和ＴＮ的平均去除率９５．３％、９２．６％、９６．７％、９１．８５％和８５．１％，平均出水浓度分别为３．０ｍｇ／Ｌ、１２．５ｍｇ／Ｌ、２．５ｍｇ／Ｌ、１．７ｍｇ／Ｌ和４．３ｍｇ／Ｌ。
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| 关 键 词： | 曝气生物滤池 去除效果 生活污水 污水处理 |
| 收稿时间： | 1998-12-30 |
The Removal Performance of the Sewage Treatment withthe Biological Aerated Filter(BAF) |
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| Li Ruqi,Kong Bo and Qian Yi. The Removal Performance of the Sewage Treatment withthe Biological Aerated Filter(BAF)[J]. Chinese Journal of Environmental Science, 1999, 20(5): 69-71 |
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| Authors: | Li Ruqi Kong Bo Qian Yi |
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| Affiliation: | Department of Environmental Science and Engineering, Tsinghua University, Beijing 100084, China;Department of Environmental Science and Engineering, Tsinghua University, Beijing 100084, China;Department of Environmental Science and Engineering, Tsinghua University, Beijing 100084, China |
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| Abstract: | The Biological Aerated Filter(BAF)has many advantages,such as small volumehigh treatment efficiency.The research results show that the performance of BAF for sewage treatment is excellent.Under the hydraulic rate of 053m/h,the average removal percent for BOD5CODSSNH4N and TN is 953%926%967%9185% and 851% respectively,average effluent concentration for BOD5CODSSNH4N and TN is 30mg/L125mg/L25mg/L17mg/L and 43mg/L respectively. |
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| Keywords: | biological aerated filter removal efficiency granular media sewage sewage treatment. |
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