Organophosphate flame retardants and plastics in soil from an abandoned e-waste recycling site: significant ecological risks derived from plastic debris
文献类型：期刊论文
| 作者 | Lu, Ruifeng4,5; Zhang, Ying3; Guo, Kaiying2; He, Zhaowei2; Yu, Wanmei2; Cao, Xingpei4,5; Zheng, Xiaobo2; Mai, Bixian1,5 |
| 刊名 | ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
 |
| 出版日期 | 2023 |
| 卷号 | 30期号:20页码:58933-58943 |
| 关键词 | INDOOR DUST TISSUE DISTRIBUTION PARTICLE-SIZE MICROPLASTICS SUBSTANCES TOXICITY |
| ISSN号 | 0944-1344 |
| DOI | 10.1007/s11356-023-26625-x |
| 英文摘要 | The distribution of 9 organophosphate flame retardants (OPFRs) was determined in plastic debris and soil samples separated from twenty soil samples collected from an abandoned e-waste recycling area. Tris-(chloroisopropyl) phosphate (TCPP) and triphenyl phosphate (TPhP) were the main chemicals, with median concentrations of 124–1930?ng/g and 143–1170?ng/g in soil, and 712–803?ng/g and 600–953?ng/g in plastics, respectively. Plastics contributed less than 10% of the total OPFR mass in bulk soil samples. No apparent OPFR distribution trend was observed in different sizes of plastics and soil. The ecological risks of plastics and OPFRs were estimated by the species sensitivity distributions (SSDs) method, which resulted in lower predicted no-effect concentrations (PNECs) of TPhP and decabromodiphenyl ether 209 (BDE 209) than the standard values derived from limited toxicity tests. In addition, the PNEC of polyethene (PE) was lower than the plastic concentration in the soil of a previous study. TPhP and BDE 209 had high ecological risks with risk quotients (RQs) > 0.1, and RQ of TPhP was among the highest values in literature. ? 2023, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature. |
| WOS研究方向 | Environmental Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000960872400005 |
| 源URL | [http://ir.gig.ac.cn/handle/344008/80307]  |
| 专题 | 有机地球化学国家重点实验室 |
| 作者单位 | 1.CAS Center for Excellence in Deep Earth Science, Guangzhou; 510640, China 2.Guangdong Laboratory for Lingnan Modern Agriculture, Guangdong Provincial Key Laboratory of Agricultural & Rural Pollution Abatement and Environmental Safety, College of Natural Resources and Environment, South China Agricultural University, Guangzhou; 510642, China 3.Eco-Environmental Monitoring and Research Center, Pearl River Valley and South China Sea Ecology and Environment Administration, Ministry of Ecology and Environment, Guangzhou; 510611, China 4.University of the Chinese Academy of Sciences, Beijing; 100049, China 5.State Key Laboratory of Organic Geochemistry and Guangdong Key Laboratory of Environmental Protection and Resources Utilization, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou; 510640, China |
| 推荐引用方式 GB/T 7714 | Lu, Ruifeng,Zhang, Ying,Guo, Kaiying,et al. Organophosphate flame retardants and plastics in soil from an abandoned e-waste recycling site: significant ecological risks derived from plastic debris[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2023,30(20):58933-58943. |
| APA | Lu, Ruifeng.,Zhang, Ying.,Guo, Kaiying.,He, Zhaowei.,Yu, Wanmei.,...&Mai, Bixian.(2023).Organophosphate flame retardants and plastics in soil from an abandoned e-waste recycling site: significant ecological risks derived from plastic debris.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,30(20),58933-58943. |
| MLA | Lu, Ruifeng,et al."Organophosphate flame retardants and plastics in soil from an abandoned e-waste recycling site: significant ecological risks derived from plastic debris".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 30.20(2023):58933-58943. |
入库方式： OAI收割
来源：广州地球化学研究所
浏览0
下载0
收藏0
其他版本
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。