| Sedimentary mercury (Hg) in the marginal seas adjacent to Chinese high-Hg emissions: Source-to-sink, mass inventory, and accumulation history | |
| Kim, Jihun1,2; Lim, Dhongil1,2; Jung, Dohyun2; Kang, Jeongwon3; Jung, Hoisoo3; Woo, Hanjun3; Jeong, Kapsik3; Xu, Zhaokai4,5 | |
| 2018-03-01 | |
| 发表期刊 | MARINE POLLUTION BULLETIN
 |
| ISSN | 0025-326X |
| 卷号 | 128页码:428-437 |
| 通讯作者 | Lim, Dhongil([email protected]) ; Xu, Zhaokai([email protected]) |
| 摘要 | We comprehensively investigated sedimentary Hg in Yellow and East China Seas (YECSs), which constitute potentially important depocenters for large anthropogenic Fig emissions from mainland China. A large dataset of Al-TOC-Hg concentrations led to an in-depth understanding of sedimentary Hg in the entire YECSs, including distribution and its determinants, source-to-sink, background levels, inventory in flux and budget, and accumulation history. Especially, the net atmospheric Hg flux to the sediments was estimated to be 1.3 x 10(-5) g/m(2)/yr, which corresponded reasonably well to that calculated using a box model. About 21.2 tons of atmospheric Hg (approximately 4% of the total anthropogenic atmospheric Hg emissions from China) were buried annually in the YECS basin. This result implies that most of atmospheric Hg from China is transferred to the surface of the Pacific (including the East/Japan Sea and South China Sea) by the westerlies and, consequently, can play a critical role in open-sea aquatic ecosystems. |
| 关键词 | Sedimentary mercury Atmospheric deposition Mercury inventory Pacific marginal sea |
| DOI | 10.1016/j.marpolbul.2018.01.058 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | project titled The study of marine geology and geological structure in the Korean jurisdictional seas###1785; NSFC-Shandong Joint Fund for Marine Science Research Centers[U1606401]###118; National Programme on Global Change and Air Sea Interaction[GASI-GEOGE-02]###1786; project titled The study of marine geology and geological structure in the Korean jurisdictional seas; NSFC-Shandong Joint Fund for Marine Science Research Centers[U1606401]; National Programme on Global Change and Air Sea Interaction[GASI-GEOGE-02] |
| WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| WOS类目 | Environmental Sciences ; Marine & Freshwater Biology |
| WOS记录号 | WOS:000430645600049 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/158964 |
| 专题 | 海洋地质与环境重点实验室 |
| 通讯作者 | Lim, Dhongil; Xu, Zhaokai |
| 作者单位 | 1.Univ Sci & Technol, Dept Marine Environm Sci, Daejeon 305320, South Korea 2.Korea Inst Ocean Sci & Technol, South Sea Res Inst, Geoje 53201, South Korea 3.Korea Inst Ocean Sci & Technol, Dept Marine Geol & Geophys, 385 Haeyang Ro, Busan, South Korea 4.Chinese Acad Sci, Key Lab Marine Geol & Environm, Inst Oceanol, Qingdao 266071, Peoples R China 5.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Geol, Qingdao 266061, Peoples R China |
| 通讯作者单位 | 中国科学院海洋研究所 |
| 推荐引用方式 GB/T 7714 | Kim, Jihun,Lim, Dhongil,Jung, Dohyun,et al. Sedimentary mercury (Hg) in the marginal seas adjacent to Chinese high-Hg emissions: Source-to-sink, mass inventory, and accumulation history[J]. MARINE POLLUTION BULLETIN,2018,128:428-437. |
| APA | Kim, Jihun.,Lim, Dhongil.,Jung, Dohyun.,Kang, Jeongwon.,Jung, Hoisoo.,...&Xu, Zhaokai.(2018).Sedimentary mercury (Hg) in the marginal seas adjacent to Chinese high-Hg emissions: Source-to-sink, mass inventory, and accumulation history.MARINE POLLUTION BULLETIN,128,428-437. |
| MLA | Kim, Jihun,et al."Sedimentary mercury (Hg) in the marginal seas adjacent to Chinese high-Hg emissions: Source-to-sink, mass inventory, and accumulation history".MARINE POLLUTION BULLETIN 128(2018):428-437. |
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| Sedimentary mercury （1369KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
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