| 改良A2/O型氧化沟处理城市污水工程实例 |
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| 引用本文： | 李建平.改良A2/O型氧化沟处理城市污水工程实例[J].环境科学与管理,2007,32(5):92-94. |
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| 作者姓名： | 李建平 |
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| 作者单位： | 长江大学,城市建设学院,湖北,荆州,434023 |
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| 摘 要： | 介绍了重庆市童家溪区污水处理厂的工艺流程,及其各构筑物和主要设备的参数.该工艺采用改良A2/O型氧化沟处理城市污水,该工艺将A2/O与氧化沟相结合,具有两者的优点,且能耗省、脱N除P的特点,出水水质达到<城镇污水处理厂污染物排放标准>(GB18918-2002)中的一级标准的B标准.
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| 关 键 词： | 改良A2/O 氧化沟 工艺 城市污水 设计参数 |
| 文章编号： | 1673-1212（2007）05-0092-03 |
| 修稿时间： | 2007-03-13 |
The Example of Modified A2/O Oxidation Ditch Procedure Disposeing the Urban Sewage |
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| Li Jianping.The Example of Modified A2/O Oxidation Ditch Procedure Disposeing the Urban Sewage[J].Environmental Science and Management,2007,32(5):92-94. |
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| Authors: | Li Jianping |
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| Institution: | College of Urban Construction, YangTze Univresity, Jingzhou 434023, China |
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| Abstract: | The authors introduce the treatment process and parameters for all structures and equipment of the sewage treatment plant in Tongjiaxi of Chongqing City. The modified A^2/O Oxidation Ditch treats the waswater. It combines the A^2/O and Oxidation Ditch and has the advantages ofthem. It has characteristics of less using terra and power consumption and gets rid of the N and P. The discharged water reached B - class of primary standard in Discharge Standard of Pollutant for Municipal Wastewater Treatment Plant. |
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| Keywords: | modified A^2/O Oxidation ditch procedure urban sewage design parameter |
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