| 水文地球化学热力学在山西省辛安泉氮污染预测中的运用 |
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| 引用本文： | 谢春庆,张秋香.水文地球化学热力学在山西省辛安泉氮污染预测中的运用[J].四川环境,1996,15(2):54-58. |
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| 作者姓名： | 谢春庆 张秋香 |
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| 作者单位： | 成都军区空军勘察设计院(谢春庆)，成都市出阝江煤矿(张秋香) |
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| 摘 要： | 山西省辛安泉是长治地区的主要供水水源，目前它的部份泉城域已遭到了严重的氮污染，本文在环境水文地质地球化学调查的基础上，应用水文地球化学热力学理论，对氮化牧在岩溶水中转化方向，平衡组成进行了分析，并用稀释环境容量方法，作出了辛安泉氮污染预测初步评价。这表明在水文地质地球化学研究程度不足以建立溶质运移确定型模型时，水文地球化学方法是研究氮污染预测的一种有效的近似方法。
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| 关 键 词： | 氮化物 热力学 污染预测 环境地球化学 |
The Application of Hydrogeochemistry Thermodynamics in Prediction of Nitrogen Pollution in Xinan Spring,Shanxi |
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| Xie Chunqing,Chang Qiuxiang.The Application of Hydrogeochemistry Thermodynamics in Prediction of Nitrogen Pollution in Xinan Spring,Shanxi[J].Sichuan Environment,1996,15(2):54-58. |
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| Authors: | Xie Chunqing Chang Qiuxiang |
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| Institution: | Xie Chunqing Chang Qiuxiang (Prospect Design Instiute of Chengdu Military Command Air Force Chengdu 610041) (Chengdu Chujiang Coal Mine Chengdu 611345) |
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| Abstract: | The Xinan Spring is one of major springs in the north China and the main water source in spring zone.But it has been polluted partly at present Based on the investigation of hydrogeology and hydrogeochemistry,the regularity of transport and transformation of nitrogen(NH + 4,NO - 2,NO - 3)in limestone is studied according to the theory of hydrogeochemistry thermodynamics,and the preliminary prediction of nitrgen pollution is accomplished in Xinan Spring by the method of environmetal capacity Therefore it can be approved that hydrogeochemisty theory is effective in the prediction of nitrogen pollution when the hydrogeochemistry conditions are not enough to establish a solute transport model |
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| Keywords: | Nitride thermodynamics pollution prediction |
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