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Sources and distribution of aliphatic and polycyclic aromatic hydrocarbons in Yellow River Delta Nature Reserve, China
Wang, Chuanyuan1,2; Wang, Wanchun3; He, Shijie4; Du, Jianguo5; Sun, Zhigao1
2011-08-01
发表期刊APPLIED GEOCHEMISTRY
ISSN0883-2927
卷号26期号:8页码:1330-1336
产权排序[Wang, Chuanyuan; Sun, Zhigao] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China; [Wang, Chuanyuan] Chinese Acad Sci, Key Lab Coastal Environm Proc, Yantai 264003, Peoples R China; [Wang, Wanchun] Chinese Acad Sci, Lanzhou Inst Geol, Lanzhou 730000, Peoples R China; [He, Shijie] Ludong Univ, Coll Geog & Planning, Yantai 264025, Peoples R China; [Du, Jianguo] China Earthquake Adm, Inst Earthquake Sci, Beijing 100036, Peoples R China
摘要Sediment samples collected from the Core Area, Experimental Area and Buffer Area of Yellow River Delta National Nature Reserve (YRDNNR), China, were analyzed by GC-MS in order to determine the degree of hydrocarbon contamination, and identify the sources of aliphatic hydrocarbons and PAHs. The total petroleum hydrocarbon contents of sediments were relatively low or moderate compared to world-wide locations reported to be chronically contaminated by oil. On the whole, the degree of petroleum contamination in the Core Area and Buffer Area in YRDNNR is weaker than that of the Experimental Area. The potential ecosystem risk assessment indicated that PAHs will not cause immediate adverse biological effects in the YRDNNR. Besides oil-related hydrocarbon inputs in this region, aliphatic hydrocarbon analysis showed the presence of hydrocarbons of terrestrial origin at some sampling sites, characterized by high CPI values. Based on PAH ratios and principal component analysis, pyrolytic input may be a major source of PAHs in YRDNNR sediment, while petrogenic inputs were more apparent at some sites in the Experimental Area due to oil exploration in the Shengli Oilfield. (C) 2011 Elsevier Ltd. All rights reserved.
通讯作者Wang, CY (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China
关键词Coastal Sediments Petroleum-hydrocarbons Surface Sediments Estuary Pahs Marine Basin Gulf Sea Pollution
作者部门污染过程与控制实验室 
学科领域Geochemistry & Geophysics
项目资助者Natural Science Foundation of China (NSFC)[40806048]; Chinese Academy Sciences[AJ0809xx-035]; International Partnership Creative Group, CAS ; Natural Science Foundation of China (NSFC) 40806048 ; Chinese Academy Sciences AJ0809xx-035 ; International Partnership Creative Group, CAS
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收录类别SCI
关键词[WOS]COASTAL SEDIMENTS ; PETROLEUM-HYDROCARBONS ; SURFACE SEDIMENTS ; ESTUARY ; PAHS ; MARINE ; BASIN ; GULF ; SEA ; POLLUTION
文章类型Article
语种英语
WOS研究方向Geochemistry & Geophysics
WOS记录号WOS:000294883200004
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被引频次:31[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.yic.ac.cn/handle/133337/5391
专题污染过程与控制实验室
作者单位1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China
2.Chinese Acad Sci, Key Lab Coastal Environm Proc, Yantai 264003, Peoples R China
3.Chinese Acad Sci, Lanzhou Inst Geol, Lanzhou 730000, Peoples R China
4.Ludong Univ, Coll Geog & Planning, Yantai 264025, Peoples R China
5.China Earthquake Adm, Inst Earthquake Sci, Beijing 100036, Peoples R China
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Wang, Chuanyuan,Wang, Wanchun,He, Shijie,et al. Sources and distribution of aliphatic and polycyclic aromatic hydrocarbons in Yellow River Delta Nature Reserve, China[J]. APPLIED GEOCHEMISTRY,2011,26(8):1330-1336.
APA Wang, Chuanyuan,Wang, Wanchun,He, Shijie,Du, Jianguo,&Sun, Zhigao.(2011).Sources and distribution of aliphatic and polycyclic aromatic hydrocarbons in Yellow River Delta Nature Reserve, China.APPLIED GEOCHEMISTRY,26(8),1330-1336.
MLA Wang, Chuanyuan,et al."Sources and distribution of aliphatic and polycyclic aromatic hydrocarbons in Yellow River Delta Nature Reserve, China".APPLIED GEOCHEMISTRY 26.8(2011):1330-1336.
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