| 用 Moss Bag 富集研究汞矿附近元素汞的沉降 |
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| 引用本文： | 谭红,何锦林,何听涛.用 Moss Bag 富集研究汞矿附近元素汞的沉降[J].环境科学,1997,18(6):71-72. |
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| 作者姓名： | 谭红 何锦林 何听涛 |
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| 作者单位： | 贵州省理化测试中心 |
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| 摘 要： | 应用ＭｏｓｓＢａｇ监测元素汞的干湿沉降．结果表明：矿区大气汞浓度２００—１１３５ｎｇ·ｍ－３时汞的湿沉降为１７００μｇ·ｍ－２·ａ－１；干沉降９８７μｇ·ｍ－２·ａ－１．而当距矿区６７ｋｍ，大气汞浓度３．４—４．０ｎｇ·ｍ－３时，其干沉降２１μｇ·ｍ－２·ａ－１，湿沉降３３μｇ·ｍ－２·ａ－１，湿沉降占总沉降６１％—６３％，干沉降占３７％—３９％，元素汞的干湿沉降与距汞源的距离明显相关
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| 关 键 词： | 汞 富集 干湿沉降 汞矿区 |
| 收稿时间： | 1997/4/25 0:00:00 |
Dry and Wet Deposition of Elemental Mercury Measured by Moss Bag near a Mercury Mine |
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| Tan Hong.Dry and Wet Deposition of Elemental Mercury Measured by Moss Bag near a Mercury Mine[J].Chinese Journal of Environmental Science,1997,18(6):71-72. |
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| Authors: | Tan Hong |
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| Institution: | Guizhou Research Centre of Physical Testing and Chemical Analysis, Guiyang 550002;Guizhou Research Centre of Physical Testing and Chemical Analysis, Guiyang 550002;Guizhou Research Centre of Physical Testing and Chemical Analysis, Guiyang 550002 |
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| Abstract: | |
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| Keywords: | mercury moss bag dry and wet deposition mercury mine atmospheric determination |
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