Institutional Repository of Key Laboratory of Coastal Zone Environmental Processes, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences (KLCEP)
| Occurrence and dry deposition of organophosphate esters in atmospheric particles over the northern South China Sea | |
Lai, Senchao1; Xie, Zhiyong2; Song, Tianli1; Tang, Jianhui3 ; Zhang, Yingyi1; Mi, Wenying2; Peng, Jinhu4; Zhao, Yan1; Zou, Shichun4; Ebinghaus, Ralf2; Xie, ZY (reprint author), Inst Coastal Res, Ctr Mat & Coastal Res, Helmholtz Zentrum Geesthacht, Geesthacht, Germany. [email protected]; [email protected]
| |
| 发表期刊 | CHEMOSPHERE
 |
| ISSN | 0045-6535 |
| 2015-05-01 | |
| 卷号 | 127页码:195-200 |
| 关键词 | Organophosphate Esters Northern South China Sea Particulate Matter Air Transport Dry Deposition |
| DOI | 10.1016/j.chemosphere.2015.02.015 |
| 产权排序 | [Lai, Senchao; Song, Tianli; Zhang, Yingyi; Zhao, Yan] S China Univ Technol, Coll Environm & Energy, Guangdong Prov Key Lab Atmospher Environm & Pollu, Guangzhou 510641, Guangdong, Peoples R China; [Xie, Zhiyong; Mi, Wenying; Ebinghaus, Ralf] Inst Coastal Res, Ctr Mat & Coastal Res, Helmholtz Zentrum Geesthacht, Geesthacht, Germany; [Tang, Jianhui] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc, Yantai, Peoples R China; [Peng, Jinhu; Zou, Shichun] Sun Yat Sen Univ, Sch Marine Sci, Guangzhou 510275, Guangdong, Peoples R China |
| 作者部门 | 中科院海岸带环境过程与生态修复重点实验室 |
| 英文摘要 | Nine organophosphate esters (OPEs) in airborne particles were measured during a cruise campaign over the northern South China Sea (SCS) from September to October 2013. The concentration of the total OPEs (Sigma OPEs) was 47.1-160.9 pg m(-3), which are lower than previous measurements in marine atmosphere environments. Higher OPE concentrations were observed in terrestrially influenced samples, suggesting that OPE concentrations were significantly influenced by air mass transport. Chlorinated OPEs were the dominant OPEs, accounting for 65.8-83.7% of the Sigma OPEs. Tris-(2-chloroethyl) phosphate (TCEP) was the predominant OPE compound in the samples (45.0 12.1%), followed by tris-(1-chloro-2-propyl) phosphates (TCPPs) (28.8 +/- 8.9%). Dry particle-bound deposition fluxes ranged from 8.2 to 27.8 ng m(-2) d(-1) for the Sigma OPEs. Moreover, the dry deposition input of the Sigma OPEs was estimated to be 4.98 ton y(-1) in 2013 in a vast area of northern SCS. About half of the input was found to relate to air masses originating from China. (C) 2015 Elsevier Ltd. All rights reserved.; Nine organophosphate esters (OPEs) in airborne particles were measured during a cruise campaign over the northern South China Sea (SCS) from September to October 2013. The concentration of the total OPEs (Sigma OPEs) was 47.1-160.9 pg m(-3), which are lower than previous measurements in marine atmosphere environments. Higher OPE concentrations were observed in terrestrially influenced samples, suggesting that OPE concentrations were significantly influenced by air mass transport. Chlorinated OPEs were the dominant OPEs, accounting for 65.8-83.7% of the Sigma OPEs. Tris-(2-chloroethyl) phosphate (TCEP) was the predominant OPE compound in the samples (45.0 12.1%), followed by tris-(1-chloro-2-propyl) phosphates (TCPPs) (28.8 +/- 8.9%). Dry particle-bound deposition fluxes ranged from 8.2 to 27.8 ng m(-2) d(-1) for the Sigma OPEs. Moreover, the dry deposition input of the Sigma OPEs was estimated to be 4.98 ton y(-1) in 2013 in a vast area of northern SCS. About half of the input was found to relate to air masses originating from China. (C) 2015 Elsevier Ltd. All rights reserved. |
| 文章类型 | Article |
| 资助机构 | Environmental Sciences & Ecology |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | FLAME RETARDANTS ; ORGANIC-COMPOUNDS ; PLASTICIZERS ; FATE ; OCEAN ; WATER ; RIVER ; SNOW ; BAY ; AIR |
| 研究领域[WOS] | Environmental Sciences & Ecology |
| WOS记录号 | WOS:000352659900026 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/8626 |
| 专题 | 中国科学院海岸带环境过程与生态修复重点实验室 |
| 通讯作者 | Xie, ZY (reprint author), Inst Coastal Res, Ctr Mat & Coastal Res, Helmholtz Zentrum Geesthacht, Geesthacht, Germany. [email protected]; [email protected] |
| 作者单位 | 1.S China Univ Technol, Coll Environm & Energy, Guangdong Prov Key Lab Atmospher Environm & Pollu, Guangzhou 510641, Guangdong, Peoples R China 2.Inst Coastal Res, Ctr Mat & Coastal Res, Helmholtz Zentrum Geesthacht, Geesthacht, Germany 3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc, Yantai, Peoples R China 4.Sun Yat Sen Univ, Sch Marine Sci, Guangzhou 510275, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lai, Senchao,Xie, Zhiyong,Song, Tianli,et al. Occurrence and dry deposition of organophosphate esters in atmospheric particles over the northern South China Sea[J]. CHEMOSPHERE,2015,127:195-200. |
| APA | Lai, Senchao.,Xie, Zhiyong.,Song, Tianli.,Tang, Jianhui.,Zhang, Yingyi.,[email protected].(2015).Occurrence and dry deposition of organophosphate esters in atmospheric particles over the northern South China Sea.CHEMOSPHERE,127,195-200. |
| MLA | Lai, Senchao,et al."Occurrence and dry deposition of organophosphate esters in atmospheric particles over the northern South China Sea".CHEMOSPHERE 127(2015):195-200. |
| 条目包含的文件 | 下载所有文件 | |||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Occurrence and dry d（1148KB） | 开放获取 | CC BY-NC-SA | 浏览 下载 | |||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论