Distribution of polycyclic aromatic hydrocarbons in sediments from Yellow River Estuary and Yangtze River Estuary, China
文献类型：期刊论文
| 作者 | Hui Yamei ; Zheng Minghui ; Liu Zhengtao ; Gao Lirong |
| 刊名 | JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA
 |
| 出版日期 | 2009 |
| 卷号 | 21期号:12页码:1625-1631 |
| 关键词 | PAHs sediment Yellow River Estuary Yangtze River Estuary |
| 中文摘要 | Surface sediment samples collected from twenty-one sites of Yellow River Estuary and Yangtze River Estuary were determined for sixteen priority polycyclic aromatic hydrocarbons (PAHs) by isotope dilution GC-MS method. The total PAH contents varied from 10.8 to 252 ng/g in Yellow River Estuary sediment, and from 84.6 to 620 ng/g in Yangtze River Estuary sediment. The mean total PAH content of Yangtze River Estuary was approximately twofold higher than that of Yellow River Estuary. The main reasons for the difference may be the rapid industrial development and high population along Yangtze River and high silt content of Yellow River Estuary. The evaluation of PAH sources suggested that PAHs in two estuaries sediments estuaries were derived primarily from combustion sources, but minor amounts of PAHs were derived from petroleum source in Yellow River Estuary. PAHs may be primary introduced to Yellow River Estuary via dry/wet deposition, wastewater effluents, and accidental oil spills, and Yangtze River Estuary is more prone to be affected by wastewater discharge. |
| WOS记录号 | WOS:000273080800001 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/21486]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Hui Yamei,Zheng Minghui,Liu Zhengtao,et al. Distribution of polycyclic aromatic hydrocarbons in sediments from Yellow River Estuary and Yangtze River Estuary, China[J]. JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,2009,21(12):1625-1631. |
| APA | Hui Yamei,Zheng Minghui,Liu Zhengtao,&Gao Lirong.(2009).Distribution of polycyclic aromatic hydrocarbons in sediments from Yellow River Estuary and Yangtze River Estuary, China.JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,21(12),1625-1631. |
| MLA | Hui Yamei,et al."Distribution of polycyclic aromatic hydrocarbons in sediments from Yellow River Estuary and Yangtze River Estuary, China".JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA 21.12(2009):1625-1631. |
入库方式： OAI收割
来源：生态环境研究中心
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