| 成都市干性降落物与道路粉尘的化学组成对比研究 |
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| 引用本文： | 柳泽文孝,贾疏源,李晓东,钟国华,王能峰.成都市干性降落物与道路粉尘的化学组成对比研究[J].四川环境,2004,23(1):65-66. |
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| 作者姓名： | 柳泽文孝 贾疏源 李晓东 钟国华 王能峰 |
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| 作者单位： | 1. 山形大学理学部,日本,山形,990-8560
2. 成都理工大学环境土木工程学院,四川,成都,610059 |
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| 摘 要： | 为了弄清大气中微粒子的化学组成的特征，我们自2001年12月在成都市采集了干性降落物和道路粉尘，并对其水溶性阴离子成分进行了比较。通过分析认为干性降落物对道路粉尘的化学组分有影响。同时道路混凝土的污染物亦可进入道路粉尘。
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| 关 键 词： | 成都市 干性降落物 公路粉尘 化学组成 |
| 文章编号： | 1001-3644(2004)01-0065-02 |
| 修稿时间： | 2004年1月4日 |
Comparative Research of Chemical Composition of Dry Deposition and Road Dust Collected in Chengdu |
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| YANAGISAWA Fumitaka,JIA Shu-yuan,LI Xiao-dong,ZHONG Guo-hua,WANG Neng-feng.Comparative Research of Chemical Composition of Dry Deposition and Road Dust Collected in Chengdu[J].Sichuan Environment,2004,23(1):65-66. |
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| Authors: | YANAGISAWA Fumitaka JIA Shu-yuan LI Xiao-dong ZHONG Guo-hua WANG Neng-feng |
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| Institution: | YANAGISAWA Fumitaka~1,JIA Shu-yuan~2,LI Xiao-dong~2,ZHONG Guo-hua~2,WANG Neng-feng~2 |
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| Abstract: | In order to reveal the chemical characteristics of atmospheric particulate matter, dry deposition and road dust were collected from December 2001 in Chengdu. Their water soluble anion components were measured and compared.Through analysis, it is revealed that dry deposition has effects on the chemical characteristics of road dust, meanwhile the pollutants in road concrete also possibly mix into road dust. |
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| Keywords: | Chengdu dry deposition road dust chemistry |
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