| Pollution, sources, and ecological-health risks of polycyclic aromatic hydrocarbons in coastal waters along coastline of China | |
Lu, Jian ; Zhang, Cui; Wu, Jun; Lin, Yichen; Zhang, Yuxuan; Yu, Xiaobin; Zhang, Zhenhua
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| 发表期刊 | HUMAN AND ECOLOGICAL RISK ASSESSMENT
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| ISSN | 1080-7039 |
| 2020-04-20 | |
| 卷号 | 26期号:4页码:968-985 |
| 关键词 | PERSISTENT ORGANIC POLLUTANTS SOURCE APPORTIONMENT SURFACE SEAWATER RESISTANCE GENES MONITORING PAHS RIVER ESTUARY ADRIATIC SEA YELLOW-RIVER BOHAI SEA SEDIMENTS |
| 研究领域 | Biodiversity Conservation ; Environmental Sciences |
| DOI | 10.1080/10807039.2018.1548899 |
| 产权排序 | [Lu, Jian; Zhang, Cui; Lin, Yichen; Zhang, Yuxuan; Yu, Xiaobin] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 40032, Shandong, Peoples R China; [Lu, Jian; Zhang, Cui; Wu, Jun; Lin, Yichen; Zhang, Yuxuan; Yu, Xiaobin] Univ Chinese Acad Sci, Beijing, Peoples R China; [Lu, Jian] Chinese Acad Sci, Ctr Ocean Megasci, Qingdao, Shandong, Peoples R China; [Wu, Jun] Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining, Qinghai, Peoples R China; [Zhang, Zhenhua] Ludong Univ, Sch Resources & Environm Engn, Yantai, Shandong, Peoples R China |
| 通讯作者 | Lu, Jian(jlu@yic.ac.cn) |
| 作者部门 | 海岸带环境过程实验室 |
| 英文摘要 | This study investigated the distribution, sources, and potential risks of polycyclic aromatic hydrocarbons (PAHs) in coastal waters along over 18,000 km of coastline in China. Concentrations of PAHs in coastal waters ranged from 141.99 to 717.72 ng/L. Approximately 84.38% of sampling sites were determined at moderate PAH pollution level. PAHs in coastal waters at most of sampling sites mainly originated from combustion based on characteristic ratios of PAHs. Ecological risks posed by PAHs in coastal waters were evaluated as high level at 59.38% of sampling sites and moderate level at 40.63% of sampling sites although toxic equivalent quotients of PAHs only ranged from 2.86 to 126.52 ng/L benzo[a]pyrene that was not detected at all sampling sites. Maximal cancer risk/hazard quotient of total PAHs in coastal waters for adults and children reached 6.34 x 10(-4)/5.85 x 10(-2) and 2.25 x 10(-3)/7.72 x 10(-2), respectively. PAHs exerted high cancer risks for children at 31.25% of sampling sites. Health risks posed by PAHs in coastal waters of this study were higher than those of Japan, Belgium, Greece, Italy, Spain, USA, and Australia, but much lower than those of Singapore, Iran, Brazil, and Egypt. These findings indicate that PAH pollution has become a crucial stress affecting the sustainable development of coastal regions. |
| 文章类型 | Article |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | PERSISTENT ORGANIC POLLUTANTS ; SOURCE APPORTIONMENT ; SURFACE SEAWATER ; RESISTANCE GENES ; MONITORING PAHS ; RIVER ESTUARY ; ADRIATIC SEA ; YELLOW-RIVER ; BOHAI SEA ; SEDIMENTS |
| 研究领域[WOS] | Biodiversity & Conservation ; Environmental Sciences & Ecology |
| WOS记录号 | WOS:000534090000007 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/25043 |
| 专题 | 中国科学院海岸带环境过程与生态修复重点实验室_海岸带环境过程实验室 中国科学院烟台海岸带研究所 中国科学院海岸带环境过程与生态修复重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 40032, Shandong, Peoples R China; 2.Univ Chinese Acad Sci, Beijing, Peoples R China; 3.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao, Shandong, Peoples R China; 4.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining, Qinghai, Peoples R China; 5.Ludong Univ, Sch Resources & Environm Engn, Yantai, Shandong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lu, Jian,Zhang, Cui,Wu, Jun,et al. Pollution, sources, and ecological-health risks of polycyclic aromatic hydrocarbons in coastal waters along coastline of China[J]. HUMAN AND ECOLOGICAL RISK ASSESSMENT,2020,26(4):968-985. |
| APA | Lu, Jian.,Zhang, Cui.,Wu, Jun.,Lin, Yichen.,Zhang, Yuxuan.,...&Zhang, Zhenhua.(2020).Pollution, sources, and ecological-health risks of polycyclic aromatic hydrocarbons in coastal waters along coastline of China.HUMAN AND ECOLOGICAL RISK ASSESSMENT,26(4),968-985. |
| MLA | Lu, Jian,et al."Pollution, sources, and ecological-health risks of polycyclic aromatic hydrocarbons in coastal waters along coastline of China".HUMAN AND ECOLOGICAL RISK ASSESSMENT 26.4(2020):968-985. |
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| Pollution, sources, （2676KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
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