Distribution and Potential Sources of Polycyclic Aromatic Hydrocarbons in Urban Surface Dust and Soil of Shanghai, China

被引：0
作者：
Ma, Jing [1 ]
Zheng, Jisan [1 ]
Chen, Zuyi [1 ]
Wu, Minghong [1 ]
Lei, Jianqiu [2 ]
机构：
[1] Shanghai Univ, Sch Environm & Chem Engn, Shanghai 200444, Peoples R China
[2] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China
来源：
PROGRESS IN ENVIRONMENTAL SCIENCE AND ENGINEERING, PTS 1-4 | 2013年 / 610-613卷
基金：
中国国家自然科学基金;
关键词：
PAHs; urban surface; dust; soil; SOURCE APPORTIONMENT; PAHS; SEDIMENTS; RIVER;
D O I：
10.4028/www.scientific.net/AMR.610-613.2980
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Concentrations and profiles of polycyclic aromatic hydrocarbons (PAHs) were measured in road dust and soil from different functional urban areas in Shanghai. The Sigma PAHs concentrations varies from 99.4 to 66900 ng/g dw, where the highest one is found in dust from a chemical industry producing black carbon. The mean concentrations of Sigma PAHs for dust increase in the following order of land uses: park and lake area < waste incineration power plants nearby < crossroads along arterial traffic < chemical and steel industrial nearby. Diagnostic ratios of Flu/(Flu+Pyr) and IDP/(IDP+BghiP) indicate that most PAHs in urban surfaces are originated primarily from biomass, coal and petro-chemical fuel combustion. The contribution of individual carcinogenic PAHs to the total TEQs decreases in the following order: BaP > DBahA > BbF > IDP > BkF > BaA > Chr, underlining the importance of BaP as a surrogate compound of a PAHs mixute.
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收藏
页码：2980 / +
页数：2
相关论文
共 17 条
[1]   Sources of polycyclic aromatic hydrocarbons (PAHs) in street dust in a tropical Asian mega-city, Bangkok, Thailand [J].
Boonyatumanond, Ruchaya ;
Murakami, Michio ;
Wattayakorn, Gullaya ;
Togo, Ayako ;
Takada, Hideshige .
SCIENCE OF THE TOTAL ENVIRONMENT, 2007, 384 (1-3) :420-432
[2]   Characteristics, toxicity, and source apportionment of polycylic aromatic hydrocarbons (PAHs) in road dust of Ulsan, Korea [J].
Dong, Trang T. T. ;
Lee, Byeong-Kyu .
CHEMOSPHERE, 2009, 74 (09) :1245-1253
[3]   Polycyclic aromatic hydrocarbons in surface sediments of the Jialu River [J].
Fu, Jie ;
Sheng, Sheng ;
Wen, Teng ;
Zhang, Zhi-Ming ;
Wang, Qing ;
Hu, Qiu-Xiang ;
Li, Qing-Shan ;
An, Shu-Qing ;
Zhu, Hai-Liang .
ECOTOXICOLOGY, 2011, 20 (05) :940-950
[4]  
Harrad S., 2009, PERSISTENT ORGANIC P
[5]   Distribution of polycyclic aromatic hydrocarbons in sediments from Yellow River Estuary and Yangtze River Estuary, China [J].
Hui Yamei ;
Zheng Minghui ;
Liu Zhengtao ;
Gao Lirong .
JOURNAL OF ENVIRONMENTAL SCIENCES, 2009, 21 (12) :1625-1631
[6]   Levels, composition profiles and sources of polycyclic aromatic hydrocarbons in urban soil of Shanghai, China [J].
Jiang, Yu-Feng ;
Wang, Xue-Tong ;
Wang, Fei ;
Jia, Ying ;
Wu, Ming-Hong ;
Sheng, Guo-Ying ;
Fu, Jia-Mo .
CHEMOSPHERE, 2009, 75 (08) :1112-1118
[7]   Source apportionment of polycyclic aromatic hydrocarbons in the urban atmosphere: A comparison of three methods [J].
Larsen, RK ;
Baker, JE .
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2003, 37 (09) :1873-1881
[8]   Source apportionment of polycyclic aromatic hydrocarbons (PAHs) in surface sediments of the Huangpu River, Shanghai, China [J].
Liu, Ying ;
Chen, Ling ;
Huang, Qing-hui ;
Li, Wei-ying ;
Tang, Yin-jian ;
Zhao, Jian-fu .
SCIENCE OF THE TOTAL ENVIRONMENT, 2009, 407 (08) :2931-2938
[9]   Polycyclic aromatic hydrocarbons in the surface soil of Shanghai, China: Concentrations, distribution and sources [J].
Liu, Ying ;
Chen, Ling ;
Zhao, Jianfu ;
Wei, Yanping ;
Pan, Zhaoyu ;
Meng, Xiang-Zhou ;
Huang, Qinghui ;
Li, Weiying .
ORGANIC GEOCHEMISTRY, 2010, 41 (04) :355-362
[10]   Importance of black carbon to sorption of native PAHs, PCBs, and PCDDs in Boston and New York, Harbor sediments [J].
Lohmann, R ;
MacFarlane, JK ;
Gschwend, PM .
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2005, 39 (01) :141-148
12