DOI: 10.1016/j.marpolbul.2014.02.014
Scopus记录号: 2-s2.0-84906236948
论文题名: Spatio-temporal assessment of perfluorinated compounds in the Brisbane River system, Australia: Impact of a major flood event
作者: Gallen C. ; Baduel C. ; Lai F.Y. ; Thompson K. ; Thompson J. ; Warne M. ; Mueller J.F.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2014
卷: 85, 期: 2 起始页码: 597
结束页码: 605
语种: 英语
英文关键词: Australia
; Floodwater
; Perfluorinated chemicals
; PFOA
; PFOS
; Urban
Scopus关键词: Catchments
; Consumer products
; Rivers
; Australia
; Floodwater
; Perfluorinated chemicals
; PFOA
; PFOS
; Urban
; Floods
; fluorotelomer sulfonate
; perfluoro compound
; perfluorobutanesulfonate
; perfluorodecanoate
; perfluoroheptanoate
; perfluorohexanesulfonate
; perfluorohexanoate
; perfluorononanoic acid
; perfluorooctanoate sulphonate
; perfluorooctanoic acid
; river water
; unclassified drug
; fluorocarbon
; water pollutant
; catchment
; chemical substance
; concentration (composition)
; flooding
; pollutant
; river pollution
; river system
; spatiotemporal analysis
; urban area
; article
; Australia
; catchment
; concentration (parameters)
; environmental impact assessment
; flooding
; mass
; river
; urban area
; water analysis
; water pollution
; water sampling
; analysis
; chemistry
; environmental monitoring
; procedures
; spatiotemporal analysis
; standards
; urbanization
; water pollutant
; water supply
; Australia
; Brisbane River
; Moreton Bay
; Queensland
; Australia
; Environmental Monitoring
; Floods
; Fluorocarbons
; Rivers
; Spatio-Temporal Analysis
; Urbanization
; Water Pollutants, Chemical
; Water Supply
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Perfluorinated chemicals including PFOA and PFOS have been widely used in consumer products and have become ubiquitous pollutants widely distributed in the aqueous environment. Following a major flood event in 2011, water samples were collected along a spatial gradient of the Brisbane River system to provide an initial estimate of the release of PFASs from flooded urban areas. PFOA (mean concentrations 0.13-6.1 ng L-1) and PFOS (mean concentrations 0.18-15 ng L-1) were the most frequently detected and abundant PFASs. Mean total PFASs concentrations increased from 0.83 ng L-1 at the upstream Wivenhoe Dam to 40ngL-1 at Oxley Creek, representing an urban catchment. Total masses of PFOA and PFOS delivered into Moreton Bay from January to March were estimated to be 5.6kg and 12kg respectively. From this study, urban floodwaters appear to be a previously overlooked source of PFASs into the surrounding environment. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/85320
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
There are no files associated with this item.
作者单位: The University of Queensland, National Research Centre for Environmental Toxicology (Entox), Coopers Plains, Brisbane, QLD, Australia; Water Quality and Investigations, Environmental Monitoring and Assessment Science, Science Delivery, Department of Science, Information Technology, Innovation and the Arts, Dutton Park, Brisbane, QLD, Australia
Recommended Citation:
Gallen C.,Baduel C.,Lai F.Y.,et al. Spatio-temporal assessment of perfluorinated compounds in the Brisbane River system, Australia: Impact of a major flood event[J]. Marine Pollution Bulletin,2014-01-01,85(2)