曝气生物滤池处理生活污水研究

李燕飞; 孙迎雪; 田媛; 高如泰

环境工程学报

曝气生物滤池处理生活污水研究

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李燕飞, 孙迎雪, 田媛, 高如泰. 曝气生物滤池处理生活污水研究[J]. 环境工程学报, 2011, 5(3): 575-578.

引用本文:

李燕飞, 孙迎雪, 田媛, 高如泰. 曝气生物滤池处理生活污水研究[J]. 环境工程学报, 2011, 5(3): 575-578.

Li Yanfei, Sun Yingxue, Tian Yuan, Gao Rutai. Study on domestic wastewater treatment with biological aerated filter[J]. Chinese Journal of Environmental Engineering, 2011, 5(3): 575-578.

Citation:

Li Yanfei, Sun Yingxue, Tian Yuan, Gao Rutai. Study on domestic wastewater treatment with biological aerated filter[J]. Chinese Journal of Environmental Engineering, 2011, 5(3): 575-578.

曝气生物滤池处理生活污水研究

1.
北京工商大学化学与环境工程学院,北京 100048
2.
中国环境科学研究院,北京 100012
基金项目:
国家“水体污染控制与治理”科技重大专项（2008ZX07209-007）
中图分类号: X703.1

Study on domestic wastewater treatment with biological aerated filter

1.
School of Chemical and Environmental Engineering,Beijing Technology and Business University, Beijing 100048,China
2.
Chinese Research Academy of Environmental Sciences, Beijing 100012,China
Fund Project:

摘要: 研究了上向流式曝气生物滤池反应器对生活污水COD和NH3-N的启动性能。结果表明，在启动期间，COD和NH3-N的最佳去除率分别达到了94.8%和93.2%；稳定运行期间，在气水比为3∶1的条件下，曝气生物滤池对COD和NH3-N的平均去除率分别为95.9%和93.7%；沿程COD和NH3-N的去除率随着滤层高度的增加逐渐增大，当滤层高度大于120 cm时趋于稳定。
- 曝气生物滤池 /
- 启动 /
- 氨氮 /
- 硝化反应
Abstract: The start-up characteristics of biological aerated filter (BAF) and the removal efficiency in treating domestic wastewater with BAF were investigated. The result indicated that the best removal efficiency of COD and NH3-N was 94.8% and 93.2%,respectively during the start-up. While in the stable running, under the certain gas-water ratio of 3∶1, the average removal efficiency of COD and NH3-N of BAF was 95.9% and 93.7%, respectively.The degradation rate of COD and NH3-N increased gradually along with the increasing height of filter bed till it was higher than 120 cm.
- biological aerated filter /
- start-up /
- ammonia-nitrogen /
- nitrification

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李燕飞, 孙迎雪, 田媛, 高如泰. 曝气生物滤池处理生活污水研究[J]. 环境工程学报, 2011, 5(3): 575-578.

引用本文:

李燕飞, 孙迎雪, 田媛, 高如泰. 曝气生物滤池处理生活污水研究[J]. 环境工程学报, 2011, 5(3): 575-578.

Li Yanfei, Sun Yingxue, Tian Yuan, Gao Rutai. Study on domestic wastewater treatment with biological aerated filter[J]. Chinese Journal of Environmental Engineering, 2011, 5(3): 575-578.

Citation:

Li Yanfei, Sun Yingxue, Tian Yuan, Gao Rutai. Study on domestic wastewater treatment with biological aerated filter[J]. Chinese Journal of Environmental Engineering, 2011, 5(3): 575-578.

曝气生物滤池处理生活污水研究

1. 北京工商大学化学与环境工程学院,北京 100048
2. 中国环境科学研究院,北京 100012

收稿日期: 2010-05-05

基金项目:

国家“水体污染控制与治理”科技重大专项（2008ZX07209-007）

关键词:

摘要: 研究了上向流式曝气生物滤池反应器对生活污水COD和NH3-N的启动性能。结果表明，在启动期间，COD和NH3-N的最佳去除率分别达到了94.8%和93.2%；稳定运行期间，在气水比为3∶1的条件下，曝气生物滤池对COD和NH3-N的平均去除率分别为95.9%和93.7%；沿程COD和NH3-N的去除率随着滤层高度的增加逐渐增大，当滤层高度大于120 cm时趋于稳定。

English Abstract

Study on domestic wastewater treatment with biological aerated filter

1. School of Chemical and Environmental Engineering,Beijing Technology and Business University, Beijing 100048,China
2. Chinese Research Academy of Environmental Sciences, Beijing 100012,China

Received Date: 2010-05-05

Fund Project:

Keywords:

Abstract: The start-up characteristics of biological aerated filter (BAF) and the removal efficiency in treating domestic wastewater with BAF were investigated. The result indicated that the best removal efficiency of COD and NH3-N was 94.8% and 93.2%,respectively during the start-up. While in the stable running, under the certain gas-water ratio of 3∶1, the average removal efficiency of COD and NH3-N of BAF was 95.9% and 93.7%, respectively.The degradation rate of COD and NH3-N increased gradually along with the increasing height of filter bed till it was higher than 120 cm.

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曝气生物滤池处理生活污水研究

Study on domestic wastewater treatment with biological aerated filter

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曝气生物滤池处理生活污水研究

English Abstract

Study on domestic wastewater treatment with biological aerated filter

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