Occurrence, Sources, and Potential Toxicity of PolycyclicAromatic Hydrocarbons in Surface Soils from the Yellow RiverDelta Natural Reserve, China
Yuan,ZJ(Yuan,Zijiao)[1,2,3]; Liu,GJ(Liu,Guijian)[1,2,3]; Da,CN(Da,Chunnian)[1]; Wang,J(Wang,Jie)[1,3]; Liu,HQ(Liu,Houqi)[1]
2015-02
发表期刊Archives of Environmental Contamination and Toxicology
卷号68期号:2页码:330-341
文章类型期刊论文
摘要A total of 46 surface soil samples collected from the experimental area, buffer area, and core area of the Yellow River Delta Natural Reserve (YRDNR), China, and an adjacent area outside the reserve were analyzed for 23 PAHs including highly carcinogenic dibenzopyrene isomers. The total concentrations ranged from 87.2 to 319 ng/g for ∑23PAHs and 79.2 to 311 ng/g for ∑16PAHs with average concentrations of 133 and 119 ng/g, respectively. Pearson correlation analysis implied that the total polycyclic aromatic compound (PAH) concentrations had a significant positive correlation with the total organic carbon content on the condition that four sites with abnormal values were removed. Low molecular-weight 2- to 3-ring PAHs predominated in the present study. Source diagnostics based on PAHs isomer ratios, principal component analysis, and multiple linear regression suggested that petroleum contributed most to the PAH contamination in the YRDNR, whereas a potential toxicity assessment using BaPeq indicated that the four dibenzopyrenes were the major carcinogenic PAH contributors in the area under investigation, although their concentrations only represented a small proportion of the total PAH concentrations.
关键词PAHs  United States Environmental Protection Agency  Total Organic Carbon Content  Yellow River Delta  Buffer Area
DOI10.1007/s00244-014-0085-8
收录类别SCI
语种英语
引用统计
被引频次:6[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ieecas.cn/handle/361006/9603
专题黄土与第四纪地质国家重点实验室(2010~)
作者单位1.CAS Key Laboratory of Crust-Mantle Materials and the Environments, School of Earth and Space Sciences, University of Science and Technology of China, Hefei 230026, China;
2.State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, The Chinese Academy of Sciences, Xi’an 710075, Shaanxi, China;
3.University of Science and Technology of China-City University of Hong Kong Joint Advanced Research Centre, Suzhou 215123, Jiangsu, China
推荐引用方式
GB/T 7714
Yuan,ZJ,Liu,GJ,Da,CN,et al. Occurrence, Sources, and Potential Toxicity of PolycyclicAromatic Hydrocarbons in Surface Soils from the Yellow RiverDelta Natural Reserve, China[J]. Archives of Environmental Contamination and Toxicology,2015,68(2):330-341.
APA Yuan,ZJ,Liu,GJ,Da,CN,Wang,J,&Liu,HQ.(2015).Occurrence, Sources, and Potential Toxicity of PolycyclicAromatic Hydrocarbons in Surface Soils from the Yellow RiverDelta Natural Reserve, China.Archives of Environmental Contamination and Toxicology,68(2),330-341.
MLA Yuan,ZJ,et al."Occurrence, Sources, and Potential Toxicity of PolycyclicAromatic Hydrocarbons in Surface Soils from the Yellow RiverDelta Natural Reserve, China".Archives of Environmental Contamination and Toxicology 68.2(2015):330-341.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Yuan,ZJ(Yuan,Zijiao)[1,2,3]]的文章
[Liu,GJ(Liu,Guijian)[1,2,3]]的文章
[Da,CN(Da,Chunnian)[1]]的文章
百度学术
百度学术中相似的文章
[Yuan,ZJ(Yuan,Zijiao)[1,2,3]]的文章
[Liu,GJ(Liu,Guijian)[1,2,3]]的文章
[Da,CN(Da,Chunnian)[1]]的文章
必应学术
必应学术中相似的文章
[Yuan,ZJ(Yuan,Zijiao)[1,2,3]]的文章
[Liu,GJ(Liu,Guijian)[1,2,3]]的文章
[Da,CN(Da,Chunnian)[1]]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。