globalchange  > 气候变化事实与影响
DOI: 10.1016/j.atmosenv.2018.01.021
Scopus记录号: 2-s2.0-85041470972
论文题名:
The first countrywide monitoring of selected POPs: Polychlorinated biphenyls (PCBs), polybrominated diphenyl ethers (PBDEs) and selected organochlorine pesticides (OCPs) in the atmosphere of Turkey
作者: Kurt-Karakus P; B; , Ugranli-Cicek T; , Sofuoglu S; C; , Celik H; , Gungormus E; , Gedik K; , Sofuoglu A; , Okten H; E; , Birgul A; , Alegria H; , Jones K; C
刊名: Atmospheric Environment
ISSN: 0168-2563
EISSN: 1573-515X
出版年: 2018
卷: 177
起始页码: 154
结束页码: 165
语种: 英语
英文关键词: OCPs ; Passive sampling ; PBDEs ; PCBs ; Turkey ; Urban and rural
Scopus关键词: Atmospheric movements ; Polychlorinated biphenyls ; Secondary emission ; Urban growth ; OCPs ; Passive sampling ; PBDEs ; Turkey ; Urban and rural ; Organic pollutants ; organochlorine pesticide ; polybrominated diphenyl ether ; polychlorinated biphenyl ; air monitoring ; air pollution ; air sampling ; ambient air ; Article ; atmosphere ; extraction ; factor analysis ; priority journal ; seasonal variation ; Turkey (republic)
Scopus学科分类: Environmental Science: Water Science and Technology ; Earth and Planetary Sciences: Earth-Surface Processes ; Environmental Science: Environmental Chemistry
英文摘要: Atmospheric levels of 43 PCBs, 22 OCPs, and 14 PBDEs were determined in 16 cities at urban and rural sites by passive sampling to generate the first large-scale nationwide dataset of POP residues in Turkey's atmosphere. Sampling campaign was performed from May 2014 to April 2015 with three-month sampling periods at locations on east-west and north-south transects through the country to investigate seasonal and spatial variations, including long range atmospheric transport (LRAT). Factor analysis was conducted to infer on the potential sources. Overall average Σ43PCBs concentration was 108 ± 132 pg/m3. PCB-118 (26.3 ± 44.6 pg/m3) was the top congener, and penta-CBs had the highest contribution with 54.3%. ΣDDTs had the highest annual mean concentration with 134 ± 296 pg/m3 among the OCP groups among which the highest concentration compound was p'p-DDE (97.6 ± 236 pg/m3). Overall average concentration of Σ14PBDEs was 191 ± 329 pg/m3 with the highest contribution from BDE-190 (42%). Comparison of OCPs and PCBs concentrations detected at temperatures which were above and below annual average temperature indicated higher concentrations in the warmer periods, hence significance of secondary emissions for several OCPs and Σ43PCBs, as well as inference as LRAT from secondary emissions. The first nationwide POPs database constructed in this study, point to current use, local secondary emissions, and LRAT for different individual compounds, and indicate the need for regular monitoring. The first country-wide passive sampling of selected POPs showed no unequivocal trends reflecting transitional location of Turkey. © 2018 Elsevier Ltd
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/83015
Appears in Collections:气候变化事实与影响

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作者单位: Bursa Technical University, Faculty of Engineering, Department of Environmental Engineering, Mimar Sinan Mahallesi, Mimar Sinan Bulvari Eflak Caddesi No:177 16310 Yildirim, Bursa, Turkey; Izmir Institute of Technology, Department of Environmental Engineering, Gulbahce, Urla, İzmir, Turkey; Akdeniz University, Faculty of Engineering, Department of Environmental Engineering, Dumlupinar Bulvari, Antalya, Turkey; Izmir Institute of Technology, Department of Chemical Engineering, Gulbahce, Urla, Izmir, Turkey; University of South Florida St Petersburg, Department of Environmental Science, Policy & Geography, 140 7th Avenue South, St Petersburg, FL, United States; Lancaster Environment Center, Lancaster University, Lancaster, United Kingdom

Recommended Citation:
Kurt-Karakus P,B,, Ugranli-Cicek T,et al. The first countrywide monitoring of selected POPs: Polychlorinated biphenyls (PCBs), polybrominated diphenyl ethers (PBDEs) and selected organochlorine pesticides (OCPs) in the atmosphere of Turkey[J]. Atmospheric Environment,2018-01-01,177
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