Dissolved trace elements in a nitrogen-polluted river near to the Liaodong Bay in Northeast China
文献类型：期刊论文
| 作者 | Bu, Hongmei1 ; Song, Xianfang1; Guo, Fen2
|
| 刊名 | MARINE POLLUTION BULLETIN
 |
| 出版日期 | 2017-01-15 |
| 卷号 | 114期号:1页码:547-554 |
| 关键词 | Nitrogen-polluted river Dissolved trace element Spatio-temporal variation Behavior Source identification Flux |
| ISSN号 | 0025-326X |
| DOI | 10.1016/j.marpolbul.2016.09.003 |
| 通讯作者 | Bu, Hongmei(buhm2004@163.com) |
| 英文摘要 | Dissolved trace element concentrations (Ba, Fe, Mn, Si, Sr, and Zn) were investigated in the Haicheng River near to the Liaodong Bay in Northeast China during 2010. Dissolved Ba, Fe, Mn, and Sr showed significant spatial variation, whereas dissolved Fe, Mn, and Zn displayed seasonal variations. Conditions such as water temperature, pH, and dissolved oxygen were found to have an important impact on redox reactions involving dissolved Ba, Fe, and Zn. Dissolved Fe and Mn concentrations were regulated by adsorption or desorption of Fe/Mn oxyhydroxides and the effects of organic carbon complexation on dissolved Ba and Sr were found to be significant. The sources of dissolved trace elements were found to be mainly from domestic sewage, industrial waste, agricultural surface runoff, and natural origin, with estimated seasonal and annual river fluxes established as important inputs of dissolved trace elements from the Haicheng River into the Liaodong Bay or Bohai Sea. (C) 2016 Elsevier Ltd. All rights reserved. |
| WOS关键词 | METAL CONCENTRATIONS ; SOURCE IDENTIFICATION ; SEASONAL VARIABILITY ; SOUTHWESTERN INDIA ; TROPICAL RIVER ; HEAVY-METALS ; ESTUARY ; BASIN ; QUALITY ; TURKEY |
| 资助项目 | Open Funding Project of State Key Laboratory of Environmental Criteria and Risk Assessment ; Chinese Research Academy of Environmental Sciences[SKLECRA2014OFP12] ; China Scholarship Council[201404910228] |
| WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000392768900067 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | Open Funding Project of State Key Laboratory of Environmental Criteria and Risk Assessment ; Chinese Research Academy of Environmental Sciences ; China Scholarship Council |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/64969]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Bu, Hongmei |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing 100101, Peoples R China 2.Chinese Res Inst Environm Sci, State Key Lab Environm Criteria & Risk Assessment, Beijing 100012, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bu, Hongmei,Song, Xianfang,Guo, Fen. Dissolved trace elements in a nitrogen-polluted river near to the Liaodong Bay in Northeast China[J]. MARINE POLLUTION BULLETIN,2017,114(1):547-554. |
| APA | Bu, Hongmei,Song, Xianfang,&Guo, Fen.(2017).Dissolved trace elements in a nitrogen-polluted river near to the Liaodong Bay in Northeast China.MARINE POLLUTION BULLETIN,114(1),547-554. |
| MLA | Bu, Hongmei,et al."Dissolved trace elements in a nitrogen-polluted river near to the Liaodong Bay in Northeast China".MARINE POLLUTION BULLETIN 114.1(2017):547-554. |
入库方式： OAI收割
来源：地理科学与资源研究所
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