Occurrence, bioaccumulation, fate, and risk assessment of novel brominated flame retardants (NBFRs) in aquatic environments - A critical review
文献类型：期刊论文
| 作者 | Hou, Rui ; Lin, Lang; Li, Hengxiang; Liu, Shan; Xu, Xiangrong; Xu, Yiping; Jin, Xiaowei; Yuan, Yong; Wang, Zijian
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| 刊名 | WATER RESEARCH
 |
| 出版日期 | 2021-06-15 |
| 卷号 | 198页码:- |
| 关键词 | Novel brominated flame retardants (NBFRs) Aquatic environments Bioaccumulation Persistence Risk assessment |
| ISSN号 | 0043-1354 |
| 英文摘要 | Novel brominated flame retardants (NBFRs), which have been developed as replacements for legacy flame retardants such as polybrominated diphenyl ethers (PBDEs), are a class of alternative flame retardants with emerging and widespread applications. The ubiquitous occurrence of NBFRs in the aquatic environments and the potential adverse effects on aquatic organisms have initiated intense global concerns. The present article, therefore, identifies and analyzes the current state of knowledge on the occurrence, bioaccumulation, fates, and environmental and health risks of NBFRs in aquatic environments. The key findings from this review are that (1) the distribution of NBFRs are source-dependent in the global aquatic environments, and several NBFRs have been reported at higher concentrations than that of the legacy flame retardants; (2) high bioaccumulative properties have been found for all of the discussed NBFRs due to their strong hydrophobic characteristics and weak metabolic rates; (3) the limited information available suggests that NBFRs are resistant to biotic and abiotic degradation processes and that sorption to sludge and sediments are the main fate of NBFRs in the aquatic environments; (4) the results of ecological risk assessments have indicated the potential risks of NBFRs and have suggested that source areas are the most vulnerable environmental compartments. Knowledge gaps and perspectives for future research regarding the monitoring, toxicokinetics, transformation processes, and development of ecological risk assessments of NBFRs in aquatic environments are proposed. (c) 2021 Elsevier Ltd. All rights reserved. |
| WOS研究方向 | Engineering, Environmental ; Environmental Sciences ; Water Resources |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/46243]  |
| 专题 | 生态环境研究中心_中国科学院饮用水科学与技术重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, Key Lab Drinking Water Sci & Technol, Beijing 100085, Peoples R China 2.Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Trop Marine Bioresources & Ecol, Guangdong Prov Key Lab Appl Marine Biol, Guangzhou 510301, Peoples R China 3.China Natl Environm Monitoring Ctr, Beijing 100012, Peoples R China 4.Guangdong Univ Technol, Sch Environm Sci & Engn, Inst Environm Hlth & Pollut Control,Guangdong Key, Guangzhou Key Lab 5.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Environm Aquat Chem, Beijing 100085, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hou, Rui,Lin, Lang,Li, Hengxiang,et al. Occurrence, bioaccumulation, fate, and risk assessment of novel brominated flame retardants (NBFRs) in aquatic environments - A critical review[J]. WATER RESEARCH,2021,198:-. |
| APA | Hou, Rui.,Lin, Lang.,Li, Hengxiang.,Liu, Shan.,Xu, Xiangrong.,...&Wang, Zijian.(2021).Occurrence, bioaccumulation, fate, and risk assessment of novel brominated flame retardants (NBFRs) in aquatic environments - A critical review.WATER RESEARCH,198,-. |
| MLA | Hou, Rui,et al."Occurrence, bioaccumulation, fate, and risk assessment of novel brominated flame retardants (NBFRs) in aquatic environments - A critical review".WATER RESEARCH 198(2021):-. |
入库方式： OAI收割
来源：生态环境研究中心
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