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Distribution and sources of polycyclic aromatic hydrocarbons (PAHs) in sediments from Zhanjiang Bay and Leizhou Bay, South China
Huang, WX; Wang, ZY; Yan, W; zwang@scsio.ac.cn; wyan@scsio.ac.cn
2012
发表期刊MARINE POLLUTION BULLETIN
ISSN0025-326X
卷号64期号:9页码:1962-1969
摘要The concentrations and spatial distribution of polycyclic aromatic hydrocarbons have been investigated in two adjacent bays of Zhanjiang and Leizhou, China. The total concentrations of the 16 USEPA priority PAHs were ranged from 41.96 to 933.90 ng/g dry weight with an average concentration of 315.98 ng/g and ranged from 21.72 to 319.61 ng/g with an average concentration of 103.91 ng/g in Zhanjiang and Leizhou Bays, respectively. The spatial distribution of PAHs was site-specific and appeared to be somewhat positively correlated with TOC and negatively correlated with sediment grain size in the two bays. The values of Phe/Ant, BaA/228 and InP/276 were higher than 10, less than 0.2, and from 0.2 to 0.5, respectively, indicating that the sources of PAHs in the two bays were mainly from petroleum and its combustion, which predominantly originated from those ships and boats coming and going in the two bays. (C) 2012 Published by Elsevier Ltd.
部门归属[Huang, Weixia; Wang, Zhiyuan; Yan, Wen] Chinese Acad Sci, CAS Key Lab Marginal Sea Geol, S China Sea Inst Oceanol, Guangzhou 510301, Guangdong, Peoples R China; [Huang, Weixia] Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
关键词Polycyclic Aromatic Hydrocarbons (Pahs) Sediment Zhanjiang Bay Leizhou Bay
学科领域Environmental Sciences ; Marine & Freshwater Biology
语种英语
资助项目海洋地质
WOS记录号WOS:000308851400038
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文献类型期刊论文
条目标识符http://ir.scsio.ac.cn/handle/344004/10313
专题中科院边缘海地质重点实验室
通讯作者zwang@scsio.ac.cn; wyan@scsio.ac.cn
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GB/T 7714
Huang, WX,Wang, ZY,Yan, W,et al. Distribution and sources of polycyclic aromatic hydrocarbons (PAHs) in sediments from Zhanjiang Bay and Leizhou Bay, South China[J]. MARINE POLLUTION BULLETIN,2012,64(9):1962-1969.
APA Huang, WX,Wang, ZY,Yan, W,zwang@scsio.ac.cn,&wyan@scsio.ac.cn.(2012).Distribution and sources of polycyclic aromatic hydrocarbons (PAHs) in sediments from Zhanjiang Bay and Leizhou Bay, South China.MARINE POLLUTION BULLETIN,64(9),1962-1969.
MLA Huang, WX,et al."Distribution and sources of polycyclic aromatic hydrocarbons (PAHs) in sediments from Zhanjiang Bay and Leizhou Bay, South China".MARINE POLLUTION BULLETIN 64.9(2012):1962-1969.
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