| 酸、碱废水的中和絮凝作用 |
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| 引用本文： | 栾兆坤,汤鸿霄,曲久辉.酸、碱废水的中和絮凝作用[J].中国环境科学,1997,17(1):0-0. |
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| 作者姓名： | 栾兆坤 汤鸿霄 曲久辉 |
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| 作者单位： | 中国科学院生态环境研究中心 ;环境水化学国家重点实验室;德国卡斯鲁厄大学水处理工程研究所 |
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| 摘 要： | 通过模拟实验研究了酸、碱矿水的中和絮凝作用，并对酸、碱矿水中和絮凝过程中的最佳混合比、重金属污染物的去除，尾矿砂颗粒的作用，以及凝聚颗粒的沉降规律等进行较详细的论述。研究结果表明，利用碱性矿水中和酸矿水及去除金属污染物，对于恢复矿区污染河流的水质具有重要的实际意义
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| 关 键 词： | 絮凝 尾矿砂 矿水 |
| 收稿时间： | 1900-01-01; |
Neutralization and flocculation of acidic is mine drainage with alkaline wastewater |
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| Luan Zhaokun ,Tang Hongxiao ,R.Klute and H.H.Hahn Research Center for Eco Environmetal Sciences,Chinese Academy of Sciences State Key Laboratory of Environmental Aquatic Chemistry Institut fur Siedlungswasserwirt.Neutralization and flocculation of acidic is mine drainage with alkaline wastewater[J].China Environmental Science,1997,17(1):0-0. |
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| Authors: | Luan Zhaokun Tang Hongxiao RKlute and HHHahn Research Center for Eco Environmetal Sciences Chinese Academy of Sciences State Key Laboratory of Environmental Aquatic Chemistry Institut fur Siedlungswasserwirt |
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| Institution: | Luan Zhaokun 1,Tang Hongxiao 1,R.Klute 1 and H.H.Hahn 2 1 Research Center for Eco Environmetal Sciences,Chinese Academy of Sciences State Key Laboratory of Environmental Aquatic Chemistry 2 Institut fur Siedlungswasserwirt |
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| Abstract: | Neutralization and flocculation of the AMD with the AWW was studied by simulation experiments.The optimal mixing ratio,removal of heavy metal ions,and precipitation of flocs in the neutralization and flocculation of the AMD with the AWW were discussed.The results are of great importance to assess the treatment effect in the wasterwater treatment plant by mixing these two wastewaters to remove the heavy metal pollutants in the AMD,and to evaluate the impact of the AMD on the river. |
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| Keywords: | flocculation mine tailings mine drainage |
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