| 工业和交通对城市降尘中砷和5种重金属的影响研究 |
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| 引用本文： | 帅开敏,余莉萍,王少平,金影,陈轶波,吴育文,唐建文,周莺.工业和交通对城市降尘中砷和5种重金属的影响研究[J].环境科学与技术,2011,34(11):50-53. |
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| 作者姓名： | 帅开敏 余莉萍 王少平 金影 陈轶波 吴育文 唐建文 周莺 |
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| 作者单位： | 1. 上海市杨浦区环境监测站,上海,200093
2. 上海市杨浦区环境保护局,上海,200093 |
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| 基金项目： | 上海市杨浦区环保局项目资助(YPHB2010001) |
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| 摘 要： | 为了研究工业和交通对降尘中As、Cd、Cr、Cu、Pb和Zn的影响,在上海市杨浦区设置11个采样点,对采样点降尘中砷和5种重金属元素的含量进行了调查,并分析工业和交通对降尘中砷和5种重金属元素的影响.结果表明工业和交通影响区域降尘中砷和5种重金属元素的含量,相对于土壤背景值,降尘中Cd、Cu、Zn三种重金属的含量较高,...
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| 关 键 词： | 工业 交通 降尘 重金属 |
Effect of Industry and Traffic on Arsenic and Five Heavy Metals in Urban Dustfall |
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| SHUAI Kai-min,YU Li-ping,WANG Shao-ping,JIN Ying,CHEN Yi-bo,WU Yu-wen,TANG Jian-wen,ZHOU Ying.Effect of Industry and Traffic on Arsenic and Five Heavy Metals in Urban Dustfall[J].Environmental Science and Technology,2011,34(11):50-53. |
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| Authors: | SHUAI Kai-min YU Li-ping WANG Shao-ping JIN Ying CHEN Yi-bo WU Yu-wen TANG Jian-wen ZHOU Ying |
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| Institution: | SHUAI Kai-min1,YU Li-ping1*,WANG Shao-ping2,JIN Ying1,CHEN Yi-bo1,WU Yu-wen1,TANG Jian-wen1,ZHOU Ying1(1.Yangpu District Environmental Monitoring Station,Shanghai200093,China,2.Yangpu District Environment Protection Bureau,China) |
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| Abstract: | In order to study industry and traffic effect on As,Cd,Cr,Cu,Pb and Zn,11 sampling sites were set at Yangpu District,Shanghai for the analysis of arsenic and five heavy metals in the dustfall.Results indicated that content of Cd,Cu and Zn in dustfall was higher than those in soil background,with 16.4 times,42.7 times and 16.0 times of soil background.Assessment of pollution of As and five heavy metals in dustfall,similar results were showed in Geoaccumulation Index and enrichment factor with different pollu... |
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| Keywords: | industry traffic dustfall heavy metal |
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