泉州市街道灰尘重金属污染评价
ASSESSMENT OF POLLUTION BY HEAVY METAL STREET DUST IN THE QUANZHOU CITY
查看参考文献15篇
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文摘
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对泉州市街道灰尘中8种重金属元素Cu, Zn, Pb, Ni, Cr, Cd, Mn, Co的含量水平和分布特征进行分析,并采用地积累指数法对其污染状况进行评价.结果表明,泉州市街道灰尘中上述重金属元素平均含量分别是泉州市土壤背景值的7.12,27.36,12.80,6.94,2.29,28.49,1.64,3.2倍;与国内外城市街道灰尘中重金属平均含量相比,泉州市街道灰尘中上述重金属元素平均含量处于中等--偏高水平;Cr, Cu, Pb在工业区含量明显高于其它功能区,而Cr, Cu, Co, Ni含量在农业区最低.地累积指数评价结果表明, Zn为偏重度污染, Cd为中度污染, Cu, Pb, Ni为偏中度污染, Co为轻度污染, Cr, Mn为无污染 |
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其他语种文摘
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The contents and distribution character of Cu, Zn, Pb, Ni, Cr, Cd, Mn and Co in the street dust of Quanzhou were analyzed. The pollution degree of heavy metals was assessed by using the Index of geo-accumulation. The results revealed that the contents of the above heavy metals in the street dust were 7.12,27.36,12.80,6.94,2.29,28.49,1.64 and 3.2 times over the soil background value of Quanzhou city. Compared with other cities at home and abroad, the average contents of the above heavy metals were at medium-higher levels. The average contents of Cr, Cu and Pb were the highest in the industrial area while the contents of Cr, Cu, Co and Ni were the lowest in the agricultural area. The geo-accumulation indexes showed that Zn was at moderate to heavy pollution level, Cd was at moderate pollution level, Cu, Pb and Ni were all at low to moderate pollution level, Co was at a light pollution, Cr and Mn were at a clean level |
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来源
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矿物岩石
,2010,30(3):116-120 【核心库】
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关键词
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街道灰尘
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重金属污染评价
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泉州市
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地址
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1.
华侨大学环境科学与工程系, 福建, 厦门, 361021
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中国科学院广州地球化学研究所, 广东, 广州, 510640
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语种
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中文 |
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文献类型
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研究性论文 |
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ISSN
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1001-6872 |
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学科
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环境污染及其防治 |
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基金
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国家自然科学基金
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东华理工大学教育部重点实验室开放基金
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文献收藏号
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CSCD:4037283
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参考文献 共
15
共1页
|
|
1.
杜佩轩. 城市灰尘污染及治理.
城市问题,2004,2:46-49
|
被引
2
次
|
|
|
|
|
2.
常静. 城市地表灰尘的概念、污染特征与环境效应.
应用生态学报,2007,18(5):1153-1158
|
被引
69
次
|
|
|
|
|
3.
Al-Rajhi M A. Metal levels in indoor and outdoor dust in Riyadh, Saudi Arabia.
Environment International,1996,22(3):315-324
|
被引
26
次
|
|
|
|
|
4.
Charlesworth S. A comparative study of heavy metal concentration and distribution in deposited street dusts in a large and a small urban area: Birmingham and Coventry, West Midlands,UK.
Environment International,2003,29(5):563-573
|
被引
77
次
|
|
|
|
|
5.
王金达. 沈阳市城区土壤和灰尘中铅的分布特征.
中国环境科学,2003,23(3):300-304
|
被引
40
次
|
|
|
|
|
6.
李崇. 沈阳市街道灰尘中重金属的空间分布特征研究.
生态环境,2008,17(2):560-564
|
被引
45
次
|
|
|
|
|
7.
秦松.
西固城区街道灰尘重金属含量的分布,来源及质量评价,2008
|
被引
1
次
|
|
|
|
|
8.
Yu Ruilian. Heavy metal pollution in intertidal sediments from Quanzhou Bay, China.
Journal of Environmental Sciences,2008,20(6):664-669
|
被引
46
次
|
|
|
|
|
9.
.
HJ/T166-2004,中华人民共和国环境保护行业标准------土壤环境监测技术规范
|
被引
1
次
|
|
|
|
|
10.
韩永明.
西安市城市灰尘环境污染及环境质量评价,2003
|
被引
6
次
|
|
|
|
|
11.
刘用清. 福建省海岸带土壤环境背景值研究及其应用.
海洋环境科学,1995,14(2):68-73
|
被引
36
次
|
|
|
|
|
12.
程炯. 福建沿海地区不同用地土壤重金属污染及其评价.
土壤通报,2004,10(5):639-642
|
被引
15
次
|
|
|
|
|
13.
Muller G. Index of geo-accumulation in sediments of Rhine River.
Geo Journal,1969,2:108-118
|
被引
595
次
|
|
|
|
|
14.
滕彦国. 应用地质累积指数评价攀枝花地区土壤重金属污染.
重庆环境科学,2002,24(4):25-27
|
被引
44
次
|
|
|
|
|
15.
姬亚芹. 应用地质累积指数分析城市颗粒物源解析土壤风沙尘的污染.
农业环境科学学报,2006,25(4):949-953
|
被引
18
次
|
|
|
|
|
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