| 模拟矿井采空区水处理试验 |
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| 引用本文： | 何绪文,李焱,邵立南,梁康强.模拟矿井采空区水处理试验[J].煤炭科学技术,2009,37(3). |
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| 作者姓名： | 何绪文 李焱 邵立南 梁康强 |
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| 作者单位： | 中国矿定大学,北京,化学与环境工程学院,北京100083
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| 基金项目： | 国家高技术研究发展计划(863计划)，国家自然科学基金 |
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| 摘 要： | 以采空区充填物为载体,对模拟采空区处理高浊度和高铁锰矿井水的效果和影响因素进行了试验研究.结果表明,采空区充填物对铁和浊度的去除效果比锰好,污染负荷影响采空区充填物对铁、锰处理的饱和时间,pH值对去除铁和锰影响很大.利用采空区处理中性和偏碱性矿井水可作为矿井水的一种预处理方法.
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| 关 键 词： | 采空区 矿井水 水处理 浊度 除铁除锰 |
Water Treatment Experiment on Simulated Mine Goaf |
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| HE Xu-wen,LI Yan,SHAO Li-nan,LIANG Kang-qiang.Water Treatment Experiment on Simulated Mine Goaf[J].Coal Science and Technology,2009,37(3). |
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| Authors: | HE Xu-wen LI Yan SHAO Li-nan LIANG Kang-qiang |
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| Abstract: | Taking the backfilled material in the goaf as the carriers,an experiment research was conducted on the results and influence factors of the simulated goaf to treat the high turbidity and high content iron and manganese mine water.The results showed that the backfilled material in the goaf would have the removing results of the iron and turbidity better than the manganese,the pollution load would influence the backfilled material in the goaf to the saturation time of the iron and manganese treatment and the ... |
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| Keywords: | goaf mine water water treatment turbidity iron and manganese removal |
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