| 生物接触氧化预处理微污染源水中BOD 5的测定 |
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| 引用本文： | 李秀虹.生物接触氧化预处理微污染源水中BOD 5的测定[J].环境监测管理与技术,2006,18(3):39-40. |
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| 作者姓名： | 李秀虹 |
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| 作者单位： | 广东粤港供水有限公司,广东,深圳,518021 |
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| 摘 要： | 在微污染源水生物预处理中,由于生物池内和处理后的出水中含有大量硝化细菌,使BOD5测定结果偏大.提出在测定这类水样时,加入硝化细菌抑制剂,可以消除硝化作用的影响.
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| 关 键 词： | 微污染源水 BOD5 硝化细菌 硝化抑制剂 |
| 文章编号： | 1006-2009（2006）03-0039-02 |
| 收稿时间： | 2005-02-04 |
| 修稿时间： | 2006-02-23 |
M ensurate BOD 5 ofPretreatmentW astewater by Aquatic Catalytic Oxidation in PollutionM icro-source |
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| LI Xiu-hong.M ensurate BOD 5 ofPretreatmentW astewater by Aquatic Catalytic Oxidation in PollutionM icro-source[J].The Administration and Technique of Environmental Monitoring,2006,18(3):39-40. |
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| Authors: | LI Xiu-hong |
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| Institution: | Guangdong Yuegang Water-supply Limited Company, Shenzhen, Guangdong 518021, China |
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| Abstract: | The result of BOD5 of the wastewater is high than the normal after aquatic pretreatment in pollution micro-source of, because there is lot of nitrifying bacteria in the biological pond and wastewater. For solving it, this article thought the nitrifying bacteria inhibitor should be joined before determines this kind of water in order to eliminate the influence of nitrification. |
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| Keywords: | Wastewater from micro-source BOD5 Nitrifying bacteria Nitrification inhibitor |
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