DOI: 10.1016/j.marpolbul.2018.02.017
Scopus记录号: 2-s2.0-85044394863
论文题名: Polybrominated diphenyl ethers (PBDEs) in water, surface sediment, and suspended particulate matter from the Yellow River, China: Levels, spatial and seasonal distribution, and source contribution
作者: Pei J. ; Yao H. ; Wang H. ; Li H. ; Lu S. ; Zhang X. ; Xiang X.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2018
卷: 129, 期: 1 起始页码: 106
结束页码: 113
语种: 英语
英文关键词: Distribution
; Multi phases
; PBDEs
; Source contribution
; Whole Yellow River
Scopus关键词: Ethers
; Organic pollutants
; Polyacrylates
; Population statistics
; Regression analysis
; Rivers
; Distribution
; Multi phases
; PBDEs
; Source contributions
; Yellow river
; Suspended sediments
; polybrominated diphenyl ether
; PBDE
; pollutant source
; regression analysis
; river pollution
; sediment pollution
; spatiotemporal analysis
; suspended particulate matter
; water quality
; Article
; China
; concentration (parameters)
; controlled study
; industrial production
; population density
; river
; sea pollution
; seasonal variation
; sediment
; suspended particulate matter
; urbanization
; China
; Yellow River
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Fourteen polybrominated diphenyl ether (PBDE) congeners were measured in water, suspended particulate matter (SPM), and sediment samples collected from the entire expanse of the Yellow River in dry and wet seasons. Higher concentrations of PBDEs were found in the middle and lower reaches of the river compared with those in the upper reaches, ascribed to the relatively developed and urbanized cities located in the areas near the middle and lower reaches. The PBDE concentrations in the samples collected during the dry season were lower than those in the samples collected during the wet season because of thaw and rainfall. The dominant congener, with a contribution of 44.6–90.3%, was BDE-209, which originated from the residual of commercial deca-BDE. Three groups of congeners in all the samples showed good correlations with the coefficient ranging from 0.662 to 0.999 (p < 0.01), indicating common sources and similar environmental behaviors. Regression analysis suggested that the local industrial product (IP) and population density (PD) were good indicators of PBDEs in the water and sediment of the Yellow River. © 2018 Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88402
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: International Joint Research Center for Persistent Toxic Substances (IJRC-PTS), Department of Municipal and Environmental Engineering, Beijing Jiaotong University, Beijing, China; Sinopec Research Institute of Petroleum Processing, Beijing, China
Recommended Citation:
Pei J.,Yao H.,Wang H.,et al. Polybrominated diphenyl ethers (PBDEs) in water, surface sediment, and suspended particulate matter from the Yellow River, China: Levels, spatial and seasonal distribution, and source contribution[J]. Marine Pollution Bulletin,2018-01-01,129(1)