| 六氯丁二烯的来源、环境分布及其生态风险研究进展 |
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| 引用本文： | 韩余,田琳,唐阵武.六氯丁二烯的来源、环境分布及其生态风险研究进展[J].环境污染与防治,2019,41(2):216-223. |
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| 作者姓名： | 韩余 田琳 唐阵武 |
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| 作者单位： | 中央民族大学生命与环境科学学院,北京,100081;北京化工大学化学工程学院北京市水处理环保材料工程技术研发中心,北京,100029 |
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| 摘 要： | 由于较强的危害性,六氯丁二烯(HCBD)被增列为新的持久性有机污染物。从HCBD生态危害性,主要来源,大气、水体、土壤等多介质环境的分布及生物累积等方面,全面梳理了国内外的研究进展,针对HCBD风险评估与风险控制亟需的信息,从排放源、环境行为、生态危害等方面提出了需进一步研究的内容,以期为全面了解HCBD的环境地球化学行为与生态风险及风险管理提供参考。
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| 关 键 词： | 六氯丁二烯 来源 环境存在 生物累积 生态风险 |
Research progress in distributions,sources and ecological risks of hexachlorobutadiene |
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| HAN Yu,TIAN Lin,TANG Zhenwu.Research progress in distributions,sources and ecological risks of hexachlorobutadiene[J].Environmental Pollution & Control,2019,41(2):216-223. |
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| Authors: | HAN Yu TIAN Lin TANG Zhenwu |
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| Institution: | (College of Life and Environmental Science,Minzu University ofChina,Beijing 100081;Beijing Engineering Research Center of Environmental Material for WaterPurification,College of Chemical Engineering,Beijing University of Chemical Technology,Beijing 100029) |
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| Abstract: | Hexachlorobutadiene(HCBD)had been listed as a new persistent organic pollutant due to its potential harm to the environment.An in-depth overview on available data related to the ecotoxicity,potential sources,distributions in atmosphere,soils and waters,and bioaccumulations of HCBD had been reviewed in the present paper.In response to the need for risk assessment and risk control of this chemical,the source identifications,fate,negative ecological impacts of HCBD should be addressed in further studies.This review will help to further understand the biogeochemical process and the risks associated with HCBD and serve as a basis for the future management of this chemical. |
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| Keywords: | hexachlorobutadiene sources occurrence bioaccumulation ecological risks |
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