Research progress on status of environmental pollutions of polybrominated diphenyl ethers, hexabromocyclodocane, and tetrabromobisphenol A: A review

IF 2 4区环境科学与生态学 Q3 CHEMISTRY, ANALYTICAL Environmental Chemistry Pub Date : 2021-01-01 DOI:10.7524/J.ISSN.0254-6108.2020050502

Wu Yuli, Xiao Yutang, Wang Guanping, Shih-Yi Wei, Sun Linquan, C. Yanfang, L. Dan

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引用次数: 1

Abstract

Polybrominated diphenyl ethers (PBDEs), hexabromocyclododecane (HBCD), and tetrabromobisphenol A (TBBPA) are the main traditional brominated flame retardants (BFRs). Owing to the property of Semi-volatility, persistance, and mobility, they are all found in various environmental media and organisms all over the world. Toxicological studies have shown that PBDEs, HBCD, and TBBPA not only exhibited obvious biological toxicity and carcinogenicity, but also posed potential harm to the ecological environment and human. This paper briefly summarized the current status of PBDEs, HBCD, and TBBPA in the environment, and discussed the level, distribution, exposure routes and toxicity of three traditional BFRs in non-living organisms (dust, water, soil, sediment, sludge) and living organisms (plants, animals, and humans). In addition, the problems existing in nowadays research were mentioned. Finally, a preliminary outlook for future research on PBDEs, HBCD, and TBBPA was presented.

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多溴联苯醚、六溴环烷和四溴双酚A对环境污染的研究进展综述

多溴联苯醚(PBDEs)、六溴环十二烷(HBCD)和四溴双酚A (TBBPA)是主要的传统溴化阻燃剂。由于它们具有半挥发性、持久性和流动性的特性，它们在世界各地的各种环境介质和生物中都有发现。毒理学研究表明，PBDEs、HBCD和TBBPA不仅具有明显的生物毒性和致癌性，而且对生态环境和人类也存在潜在危害。本文简要综述了环境中PBDEs、HBCD和TBBPA的现状，讨论了三种传统bfr在非生物(粉尘、水、土壤、沉积物、污泥)和生物(植物、动物和人类)中的水平、分布、暴露途径和毒性。此外，还指出了目前研究中存在的问题。最后，对PBDEs、HBCD和TBBPA的未来研究进行了展望。

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来源期刊

Environmental Chemistry 环境科学-分析化学

CiteScore

4.50

自引率

0.00%

发文量

审稿时长

2.7 months

期刊介绍： Environmental Chemistry publishes manuscripts addressing the chemistry of the environment (air, water, earth, and biota), including the behaviour and impacts of contaminants and other anthropogenic disturbances. The scope encompasses atmospheric chemistry, geochemistry and biogeochemistry, climate change, marine and freshwater chemistry, polar chemistry, fire chemistry, soil and sediment chemistry, and chemical aspects of ecotoxicology. Papers that take an interdisciplinary approach, while advancing our understanding of the linkages between chemistry and physical or biological processes, are particularly encouraged. While focusing on the publication of important original research and timely reviews, the journal also publishes essays and opinion pieces on issues of importance to environmental scientists, such as policy and funding. Papers should be written in a style that is accessible to those outside the field, as the readership will include - in addition to chemists - biologists, toxicologists, soil scientists, and workers from government and industrial institutions. All manuscripts are rigorously peer-reviewed and professionally copy-edited. Environmental Chemistry is published with the endorsement of the Commonwealth Scientific and Industrial Research Organisation (CSIRO) and the Australian Academy of Science.