| 汾河太原段化学需氧量污染现状及改善措施 |
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| 引用本文： | 张国华,李芳.汾河太原段化学需氧量污染现状及改善措施[J].太原科技,2008,176(9). |
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| 作者姓名： | 张国华 李芳 |
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| 作者单位： | 太原市环境监测中心站,山西,太原,030002 |
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| 摘 要： | 通过对汾河太原段近年来化学需氧量变化规律的研究,揭示汾河水质污染现状及其变化趋势,分析造成水质污染的原因,并提出统一协调水资源水量、增大水体的稀释自净能力、控制工业企业废水排放总量等改善措施.
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| 关 键 词： | 汾河太原段 化学需氧量 污染趋势 改善措施 |
Discussion on Chemical Oxygen Demand Polluted Status and Improvement Measures of Taiyuan Section of Fenhe River |
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| ZHANG Guo-hua,LI Fang.Discussion on Chemical Oxygen Demand Polluted Status and Improvement Measures of Taiyuan Section of Fenhe River[J].Taiyuan Science and Technology,2008,176(9). |
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| Authors: | ZHANG Guo-hua LI Fang |
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| Abstract: | Through the research of change rules of chemical oxygen demand in Taiyuan section of Fenhe River,this paper showed the change tendency of the polluted water,analyzed the causes of water pollution,and took some improving measures such as unifying and coordinating the water volume to increase water dilution self-purification capacity and control waste water discharge volume of industrial enterprises etc. |
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| Keywords: | Taiyuan section of Fenhe River chemical oxygen demand pollution trend improvement measures |
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