| 大宝山铜铁矿区水体重金属污染评价 |
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| 引用本文： | 陈清敏,张晓军,胡明安.大宝山铜铁矿区水体重金属污染评价[J].环境科学与技术,2006,29(6):64-65,71. |
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| 作者姓名： | 陈清敏 张晓军 胡明安 |
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| 作者单位： | 中国地质大学资源学院,武汉,430074 |
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| 基金项目： | 中国地质调查局区域地质调查项目 |
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| 摘 要： | 以公里网格方式在大宝山矿区水系采集水样品60件,进行分析测试,得出了该研究区内Cr、Cd、Co、Ni、Cu、Zn、As、Sb、Hg、Pb共10种重金属元素的分布特征。其中污染最严重是Cd,其次是Zn、Cu、Pb、Cr、Ni、Hg。由元素的浓集中心分布分析得出,污染源主要是矿坑土、尾矿坝、废石堆和民采点。
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| 关 键 词： | 矿山环境 重金属 分布特征 |
| 文章编号： | 1003-6504（2006）06-0064-03 |
| 收稿时间： | 2005-06-20 |
| 修稿时间： | 2005-06-202005-09-07 |
Assessment of Aquatic Pollution of Heavy Metals in a Copper-iron Area |
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| CHEN Qing-min,ZHANG Xiao-jun,HU Ming'an.Assessment of Aquatic Pollution of Heavy Metals in a Copper-iron Area[J].Environmental Science and Technology,2006,29(6):64-65,71. |
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| Authors: | CHEN Qing-min ZHANG Xiao-jun HU Ming'an |
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| Abstract: | Water samples were gathered and analyzed in a copper-iron mining area near Shaoguan City of Guangdong Province,where mining activities have continued for dozens of years,causing heavy pollution of local surface waters.Among the heavy metals investigated,elements such as Cd,Zn,Pb,Cr,Ni,Hg and Co are the most serious pollutants found in the water.Distribution features of these elements were discussed. |
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| Keywords: | mine environment heavy metal pollution distribution character |
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