A 59-year sedimentary record of metal pollution in the sedimentcore from the Huaihe River, Huainan, Anhui, China
文献类型：期刊论文
| 作者 | Wang,J(Wang,Jie)1,3; Liu,GJ(Liu,Guijian)1,3; Zhang,JM(Zhang,Jiamei)3; Liu,HQ(Liu,Hiuqi)3; Lam,P K.S(Lam, Paul K.S)2; Liu,Guijian |
| 刊名 | Environmental Science and Pollution Research
 |
| 出版日期 | 2016-09 |
| 卷号 | 23期号:23页码:23533-23545 |
| 关键词 | 210pb Geochronology Trace Metal Sedimentcore Enrichment Factor Sediment Pollution Index Huaiheriver |
| DOI | 10.1007/s11356-016-7587-z |
| 文献子类 | 期刊论文 |
| 英文摘要 | An approximately 59-year (1955–2014) sedimentary record of metal elements (Cu, Pb, Zn, Ni, Co, Mn, and Fe) in a sediment core, collected from the Huaihe River, Huainan City, Anhui Province, China, was reconstructed by using 210Pb geochronology. Copper, Zn, Ni, Co, and Mn evaluated by enrichment factor (EF) indicated minor contamination due to water pollution accidents of the Huaihe River that occurred in 1990s and 2004. Lead presented the most severe pollution among the metals studied, especially during 1957–1974. The use of leaded petrol and atmospheric deposition of coal combustion flue gases could have contributed to Pb contamination. In spite of the general good quality (mean sediment pollution index (SPI) 35.69) of the sediment core evaluated by SPI based on the principal component analysis, worse sediment qualities in the upper section (<6 cm, 2004) were still observed, suggesting intensive human activities causing the increasing concentrations of metals in recent decades. |
| 项目编号 | 973 Program ; 2014CB238903 ; 41373110 ; 2015-K-13 |
| 语种 | 英语 |
| 资助机构 | National BasicResearch Program of China ; National BasicResearch Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; ScienceProgram of Department of Land and Resources of Anhui Province ; ScienceProgram of Department of Land and Resources of Anhui Province |
| 源URL | [http://ir.ieecas.cn/handle/361006/5869]  |
| 专题 | 地球环境研究所_黄土与第四纪地质国家重点实验室（2010~） |
| 通讯作者 | Liu,Guijian |
| 作者单位 | 1.State Key Laboratory of Loess and Quaternary Geology, Institute ofEarth Environment, The Chinese Academy of Sciences,Xi’an, Shaanxi 710075, China 2.State Key Laboratory in Marine Pollution, Department of Biologyand Chemistry, City University of Hong Kong, Hong Kong, SAR,People’s Republic of China 3.CAS Key Laboratory of Crust-Mantle Materials and theEnvironments, School of Earth and Space Sciences, University ofScience and Technology of China, Hefei 230026, China |
| 推荐引用方式 GB/T 7714 | Wang,J,Liu,GJ,Zhang,JM,et al. A 59-year sedimentary record of metal pollution in the sedimentcore from the Huaihe River, Huainan, Anhui, China[J]. Environmental Science and Pollution Research,2016,23(23):23533-23545. |
| APA | Wang,J,Liu,GJ,Zhang,JM,Liu,HQ,Lam,P K.S,&Liu,Guijian.(2016).A 59-year sedimentary record of metal pollution in the sedimentcore from the Huaihe River, Huainan, Anhui, China.Environmental Science and Pollution Research,23(23),23533-23545. |
| MLA | Wang,J,et al."A 59-year sedimentary record of metal pollution in the sedimentcore from the Huaihe River, Huainan, Anhui, China".Environmental Science and Pollution Research 23.23(2016):23533-23545. |
入库方式： OAI收割
来源：地球环境研究所
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