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231225s2019 xx |||||o 00| ||eng c |
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|a 10.1177/0734242X19826369
|2 doi
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|a pubmed24n0978.xml
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|a (DE-627)NLM293626278
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|a DE-627
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|e rakwb
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|a eng
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1 |
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|a Gu, Weihua
|e verfasserin
|4 aut
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|a Pollution analysis of soil polycyclic aromatic hydrocarbons from informal electronic waste dismantling areas in Xinqiao, China
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|c 2019
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
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|2 rdacarrier
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|a Date Completed 09.09.2019
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|a Date Revised 09.09.2019
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a Polycyclic aromatic hydrocarbons (PAHs) are considered to be persistent organic pollutants, which pose a great threat to human health and the surrounding environment. In order to explore the influence of informal electronic waste (e-waste) dismantling activities on inhabitants who live nearby, soil samples were collected from informal e-waste dismantling areas in Xinqiao, China and analysed for 16 United States Environmental Protection Agency (USEPA) priority PAHs. Results indicated that the 16 USEPA priority PAHs were found at all seven sampling locations. Sampling location 3, which was only 10 m away from a residential area, had 1053.69 μg kg-1 of PAHs and seriously exceeded the standard value specified by the Netherlands. The total percents of 4-ring and 5-ring PAHs accounted for 61.74 and 71.70%, respectively, indicating that most of the detected PAHs belonged to high-ring PAHs. The informal e-waste dismantling activities are the major sources of soil PAHs in Xinqiao. Furthermore, the concentration of seven carcinogenic PAHs was 114.76 μg kg-1 and represented a potential health risk to humans. Thereinto, benzo[a]pyrene contributed the most, accounting for more than 50% in these locations. Our results may provide a reference about the influence of informal e-waste dismantling activities on the surrounding inhabitants and suggest that e-waste dismantling activities must be conducted in a formal enterprise which is far away from residential areas
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|a Journal Article
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|a Polycyclic aromatic hydrocarbons
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|a electronic waste
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|a informal dismantling
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|a risk assessment
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|a soil pollution
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|a source analysis
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|a Polycyclic Aromatic Hydrocarbons
|2 NLM
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|a Soil
|2 NLM
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|a Soil Pollutants
|2 NLM
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1 |
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|a Bai, Jianfeng
|e verfasserin
|4 aut
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1 |
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|a Yuan, Wenyi
|e verfasserin
|4 aut
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700 |
1 |
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|a Ma, En
|e verfasserin
|4 aut
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1 |
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|a Zhang, Chenglong
|e verfasserin
|4 aut
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700 |
1 |
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|a Wang, Jingwei
|e verfasserin
|4 aut
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773 |
0 |
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|i Enthalten in
|t Waste management & research : the journal of the International Solid Wastes and Public Cleansing Association, ISWA
|d 1991
|g 37(2019), 4 vom: 01. Apr., Seite 394-401
|w (DE-627)NLM098164791
|x 1096-3669
|7 nnns
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773 |
1 |
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|g volume:37
|g year:2019
|g number:4
|g day:01
|g month:04
|g pages:394-401
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|u http://dx.doi.org/10.1177/0734242X19826369
|3 Volltext
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