Polychlorinated biphenyls (PCBs) and hexachlorobenzene (HCB) in the equatorial Indian Ocean: Temporal trend, continental outflow and air-water exchange
文献类型：期刊论文
| 作者 | Huang, YM ; Li, J ; Xu, Y ; Xu, WH ; Cheng, ZN ; Liu, JW ; Wang, Y ; Tian, CG ; Luo, CL ; Zhang, G |
| 刊名 | MARINE POLLUTION BULLETIN
 |
| 出版日期 | 2014 |
| 卷号 | 80期号:41641页码:194-199 |
| 关键词 | PCBs HCB Sources Air-water exchange The equatorial Indian Ocean |
| ISSN号 | 0025-326X |
| 通讯作者 | junli@gig.ac.cn |
| 中文摘要 | Nineteen pairs of air and seawater samples collected from the equatorial Indian Ocean onboard the Shiyan I from 4/2011 to 5/2011 were analyzed for PCBs and HCB. Gaseous concentrations of Sigma(ICES)PCBs (ICES: International Council for the Exploration of the Seas) and HCB were lower than previous data over the study area. Air samples collected near the coast had higher levels of PCBs relative to those collected in the open ocean, which may be influenced by proximity to source regions and air mass origins. Dissolved concentrations of Sigma(ICES)PCBs and HCB were 1.4-14 pg L-1 and 0.94-13 pg L-1, with the highest concentrations in the sample collected from Strait of Malacca. Fugacity fractions suggest volatilization of PCBs and HCB from the seawater to air during the cruise, with fluxes of 0.45-34 ng m(-2) d(-1) and 0.36-18 ng m(-2) d(-1), respectively. (c) 2014 Elsevier Ltd. All rights reserved. |
| 学科主题 | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| 收录类别 | SCI |
| 资助信息 | Natural Science Foundation of China (NSFC) [41121063, 41125014, 41073080] |
| 原文出处 | PERGAMON-ELSEVIER SCIENCE LTD |
| WOS记录号 | WOS:000333946500034 |
| 公开日期 | 2014-12-11 |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/10633]  |
| 专题 | 南海海洋研究所_中科院边缘海地质重点实验室 |
| 推荐引用方式 GB/T 7714 | Huang, YM,Li, J,Xu, Y,et al. Polychlorinated biphenyls (PCBs) and hexachlorobenzene (HCB) in the equatorial Indian Ocean: Temporal trend, continental outflow and air-water exchange[J]. MARINE POLLUTION BULLETIN,2014,80(41641):194-199. |
| APA | Huang, YM.,Li, J.,Xu, Y.,Xu, WH.,Cheng, ZN.,...&Zhang, G.(2014).Polychlorinated biphenyls (PCBs) and hexachlorobenzene (HCB) in the equatorial Indian Ocean: Temporal trend, continental outflow and air-water exchange.MARINE POLLUTION BULLETIN,80(41641),194-199. |
| MLA | Huang, YM,et al."Polychlorinated biphenyls (PCBs) and hexachlorobenzene (HCB) in the equatorial Indian Ocean: Temporal trend, continental outflow and air-water exchange".MARINE POLLUTION BULLETIN 80.41641(2014):194-199. |
入库方式： OAI收割
来源：南海海洋研究所
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