Polychlorinated naphthalenes in the air over the equatorial Indian Ocean: Occurrence, potential sources, and toxicity
文献类型：期刊论文
| 作者 | Huang, Yumei; Li, Jun; Xu, Yue; Xu, Weihai; Zhong, Guangcai; Liu, Xiang; Zhang, Gan |
| 刊名 | MARINE POLLUTION BULLETIN
 |
| 出版日期 | 2016 |
| 卷号 | 107期号:1页码:240-244 |
| 关键词 | Polychlorinated naphthalenes (PCNs) The equatorial Indian Ocean Atmosphere Potential source Toxicity |
| 通讯作者 | Zhong, GC (reprint author), Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Guangdong, Peoples R China. |
| 中文摘要 | Monitoring of marine polychlorinated naphthalenes (PCNs) is crucial, as they are considered persistent organic pollutants (POPs) by the Stockholm Convention. Data on PCNs in marine environment are scarce. In this study, 19 air samples were collected during a cruise in the equatorial Indian Ocean on board the Chinese research vessel Shiyan I from 4/2011 to 5/2011. PCN concentration of these air samples ranged from 0.033 to 2.56 pg m(-3), with an average of 0.518 pg m(-3), equal to or lower than the values reported for other oceans, seas, and lakes worldwide. Tri- and tetra-CNs were the main homologues in most samples. Remission of Halowax mixtures and incineration processes were the major sources of atmospheric PCNs in the study area. The PCN-corresponding toxic equivalency values ranged from 0 to 0.190 fg m(-3) (average: 0.038 fg m(-3)), falling in the low end of global range. (C) 2016 Elsevier Ltd. All rights reserved. |
| 学科主题 | Environmental Sciences & Ecology; Marine & Freshwater Biology |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/15459]  |
| 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, Yumei,Li, Jun,Xu, Yue,et al. Polychlorinated naphthalenes in the air over the equatorial Indian Ocean: Occurrence, potential sources, and toxicity[J]. MARINE POLLUTION BULLETIN,2016,107(1):240-244. |
| APA | Huang, Yumei.,Li, Jun.,Xu, Yue.,Xu, Weihai.,Zhong, Guangcai.,...&Zhang, Gan.(2016).Polychlorinated naphthalenes in the air over the equatorial Indian Ocean: Occurrence, potential sources, and toxicity.MARINE POLLUTION BULLETIN,107(1),240-244. |
| MLA | Huang, Yumei,et al."Polychlorinated naphthalenes in the air over the equatorial Indian Ocean: Occurrence, potential sources, and toxicity".MARINE POLLUTION BULLETIN 107.1(2016):240-244. |
入库方式： OAI收割
来源：南海海洋研究所
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