Occurrence of organic pollutants in plastics on beach: Stranded foams can be sources of pollutants in islands
文献类型：期刊论文
| 作者 | Cao, Xingpei; Wang, Li; Zhang, Ying1; Li, Yi1; Zhu, Chunyou2,3; Zheng, Xiaobo; Sun, Yuxin4; Li, Daning4; Mo, Ling5; Mai, Bixian2,3 |
| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
 |
| 出版日期 | 2020 |
| 卷号 | 707页码:136119 |
| 关键词 | Foam Plastic additive Flame retardants Organophosphate esters Island |
| ISSN号 | 0048-9697 |
| DOI | 10.1016/j.scitotenv.2019.136119 |
| 英文摘要 | Increasing amount of plastic debris stranded on beach can introduce many foreign substances, including organic pollutants into island ecosystems. In the present study, stranded foams were collected from an island located in South China Sea, to investigate the levels and profiles of several flame retardants (FRs) and plasticizers, including polybrominated diphenyl ethers (PBDEs), organophosphate esters (OPEs), emerging brominated FRs, and dechlorane plus (DP). The concentrations of PBDEs and OPEs in plastic debris ranged from not detected (ND, <0.60 ng/g) to 0.46 mg/g and from ND (<0.70 ng/g) to 17.3 mg/g, respectively. The high levels of PBDEs and OPEs were expected as the fact that PBDEs and OPEs were incorporated additives in plastics. OPEs were the main chemicals in most of foams. Brominated FRs dominated in some samples. Core and surface parts in foams had similar composition profiles of pollutants. Significantly higher concentrations of tris(2-chloroethyl) phosphate (TCEP) and triphenyl phosphate (TPHP) were observed in surface samples than core samples (p < .05). TCEP and TPHP in foam surface seem to be from both incorporated additives and adsorbed chemicals from environmental matrices. The density of pollutants introduced by stranded foams in sampling area was estimated in comparison with air deposition of pollutants. The high loading of pollutants in stranded foams indicates that foams can be potential sources for organic pollutants, especially incorporated plastic additives, in islands. (C) 2019 Elsevier B.V. All rights reserved. |
| 资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [41877361, 41931290]; National Key Research and Development Program of China [2018YFC1406503]; Talent Support Project of Guangdong Province, China [201629019]; Guangdong Foundation for Program of Science and Technology Research [2017B030314052, 2017B030314057]; Pearl River S&T Nova Program of Guangzhou [201806010079, 201806010185]; Guangzhou Science and Technology Program [201707020033] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [41877361, 41931290]; National Key Research and Development Program of China [2018YFC1406503]; Talent Support Project of Guangdong Province, China [201629019]; Guangdong Foundation for Program of Science and Technology Research [2017B030314052, 2017B030314057]; Pearl River S&T Nova Program of Guangzhou [201806010079, 201806010185]; Guangzhou Science and Technology Program [201707020033] |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/18478]  |
| 专题 | 南海海洋研究所_中科院海洋生物资源可持续利用重点实验室 |
| 作者单位 | 1.South China Agr Univ, Coll Resources & Environm, Guangzhou 510642, Peoples R China 2.Monitoring Ctr Pearl River Valley Aquat Environm, Sci Inst Pearl River Water Resources Protect, Guangzhou 510611, Peoples R China 3.Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Peoples R China 4.Chinese Acad Sci, Guangzhou Inst Geochem, Guangdong Key Lab Environm Protect & Resources Ut, Guangzhou 510640, Peoples R China 5.Chinese Acad Sci, South China Sea Inst Oceanol, Guangdong Prov Key Lab Appl Marine Biol, Key Lab Trop Marine Bioresources & Ecol, Guangzhou 510301, Peoples R China 6.Hainan Res Acad Environm Sci, Haikou 510100, Hainan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cao, Xingpei,Wang, Li,Zhang, Ying,et al. Occurrence of organic pollutants in plastics on beach: Stranded foams can be sources of pollutants in islands[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2020,707:136119. |
| APA | Cao, Xingpei.,Wang, Li.,Zhang, Ying.,Li, Yi.,Zhu, Chunyou.,...&Mai, Bixian.(2020).Occurrence of organic pollutants in plastics on beach: Stranded foams can be sources of pollutants in islands.SCIENCE OF THE TOTAL ENVIRONMENT,707,136119. |
| MLA | Cao, Xingpei,et al."Occurrence of organic pollutants in plastics on beach: Stranded foams can be sources of pollutants in islands".SCIENCE OF THE TOTAL ENVIRONMENT 707(2020):136119. |
入库方式： OAI收割
来源：南海海洋研究所
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