DOI: 10.1016/j.marpolbul.2017.05.002
Scopus记录号: 2-s2.0-85024882989
论文题名: Distribution of PBDEs, HBCDs and PCBs in the Brisbane River estuary sediment
作者: Anim A.K. ; Drage D.S. ; Goonetilleke A. ; Mueller J.F. ; Ayoko G.A.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
卷: 120, 期: 2018-01-02 起始页码: 165
结束页码: 173
语种: 英语
英文关键词: Brisbane River
; HBCDs
; PBDEs
; PCBs
; Persistent
; Sediment
Scopus关键词: Flame retardants
; Polychlorinated biphenyls
; River pollution
; Rivers
; Sediments
; Brisbane
; Brominated flame retardants (BFRs)
; Diastereoisomers
; Estuary sediments
; HBCDs
; PBDEs
; Persistent
; Target compound
; Organic pollutants
; hexabromocyclododecane
; polybrominated diphenyl ether
; polychlorinated biphenyl
; brominated hydrocarbon
; diphenyl ether derivative
; flame retardant
; polychlorinated biphenyl
; concentration (composition)
; estuarine sediment
; PBDE
; PCB
; persistent organic pollutant
; pollutant transport
; sediment pollution
; Article
; Australia
; concentration (parameters)
; estuary
; geographic distribution
; sediment
; water pollution
; analysis
; environmental monitoring
; estuary
; Queensland
; river
; sediment
; water pollutant
; Australia
; Brisbane River
; Queensland
; Environmental Monitoring
; Estuaries
; Flame Retardants
; Geologic Sediments
; Halogenated Diphenyl Ethers
; Hydrocarbons, Brominated
; Polychlorinated Biphenyls
; Queensland
; Rivers
; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: To date, very little or no data exist in literature for some brominated flame retardants (BFRs) and polychlorinated biphenyls in Queensland sediments. These pollutants were measured in the sediments along the Brisbane River estuary. The target compounds were regularly detected in measurable concentrations: PBDEs = 33.3–97.8% (n = 45), PCBs = 94.1–100% (n = 51) and HBCDs = 79–98% (n = 48). Consistently, > 90% of the observed ∑8PBDE concentration was attributed to BDE-209. Mean PBDE levels (ng/g dry wt.) were: 4.4 ± 3.2 (∑8PBDE) and 4.4 ± 3.0 (BDE-209) across 22 sampling sites. The mean ∑7PCB and ∑ HBCD were 5.4 ± 4.5 and 1.0 ± 1.5 ng/g dry wt. respectively. The 25% (α-HBCD), 8% (β-HBCD) and 67% (γ-HBCD) diastereoisomer contributions observed were consistent with values reported in the literature. Contaminant levels are fairly distributed along the River and were generally low compared to similar studies around the world. © 2017 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88189
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Queensland University of Technology (QUT), Science and Engineering Faculty, 2 George St., GPO Box 2434, QLD, Brisbane, Australia; Queensland Alliance for Environmental Health Sciences, The University of Queensland, 39 Kessels Road, Coopers Plains, QLD, Australia; School of Geography, Earth and Environmental Sciences, University of Birmingham, Edgbaston, Birmingham, United Kingdom
Recommended Citation:
Anim A.K.,Drage D.S.,Goonetilleke A.,et al. Distribution of PBDEs, HBCDs and PCBs in the Brisbane River estuary sediment[J]. Marine Pollution Bulletin,2017-01-01,120(2018-01-02)