Concentrations and sources of PAHs at three stations in Istanbul, Turkey

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dc.authorid0000-0001-6249-4753
dc.authorid0000-0003-4827-5954
dc.authorid0000-0002-5815-2125
dc.authorid0000-0002-3947-7047
dc.authorid0000-0003-3706-3569
dc.authorscopusid25924353100
dc.authorscopusid6506006531
dc.authorscopusid23972861500
dc.authorscopusid23092832200
dc.authorscopusid36665837100
dc.authorscopusid7004688211
dc.authorwosidAvşar, Edip/AAA-8040-2019
dc.authorwosidalp, kadir/ABB-4765-2020
dc.authorwosidKaynak, Burcak/ABB-4584-2020
dc.authorwosidHANEDAR, ASUDE/ABA-4748-2020
dc.authorwosidOdman, Mehmet Talat/L-6218-2013
dc.authorwosidKaynak, Burcak/A-4728-2009
dc.contributor.authorHanedar, Asude
dc.contributor.authorAlp, Kadir
dc.contributor.authorKaynak, Burcak
dc.contributor.authorBaek, Jaemeen
dc.contributor.authorAvşar, Edip
dc.contributor.authorOdman, M. Talat
dc.date.accessioned2022-05-11T14:17:11Z
dc.date.available2022-05-11T14:17:11Z
dc.date.issued2011
dc.departmentFakülteler, Çorlu Mühendislik Fakültesi, Çevre Mühendisliği Bölümü
dc.description.abstractThe chemical mass balance model was applied to atmospheric Polycyclic Aromatic Hydrocarbons (PAHs) in Istanbul, Turkey. A total of 326 airborne samples were collected and analyzed for 16 PAHs and Total Suspended Particles (TSP) in the September 2006 December 2007 period at three monitoring stations: Yildiz, DMO (urban sites) and Kilyos (rural site). The total average PAH concentrations were 100.66 +/- 61.26, 84.63 +/- 46.66 and 25.12 +/- 13.34 ng m(-3) and the TSP concentrations were 101.16 +/- 53.22, 152.31 +/- 99.12, 49.84 +/- 18.58 mu g m(-3) for Yildiz. DMO and Kilyos stations respectively. At all the sites, the lighter compounds were the most abundant, notably Nap, AcPy and PA. The average correlation values between TSP and total heavier PAH were greater than 0.5 for Yildiz and DMO stations. The patterns of PAH and TSP concentrations showed spatial and temporal variations. PAH concentrations were evaluated for the PAH contribution from four sources (diesel engines, gasoline engines, natural gas combustion, and coal + wood burning). Vehicle emissions appear to be the major source with contributions of 61.2%, 63.3% and 54.1% for Yildiz. DMO and Kilyos stations respectively. Seasonal and yearly variations had different trends for all sites. (C) 2010 Elsevier B.V. All rights reserved.
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [104Y194]
dc.description.sponsorshipWe gratefully acknowledge the Scientific and Technological Research Council of Turkey (TUBITAK) for financially supporting our study with Project No. 104Y194.
dc.identifier.doi10.1016/j.atmosres.2010.11.017
dc.identifier.endpage399
dc.identifier.issn0169-8095
dc.identifier.issue45385en_US
dc.identifier.scopus2-s2.0-79451469424
dc.identifier.scopusqualityQ1
dc.identifier.startpage391
dc.identifier.urihttps://doi.org/10.1016/j.atmosres.2010.11.017
dc.identifier.urihttps://hdl.handle.net/20.500.11776/6240
dc.identifier.volume99
dc.identifier.wosWOS:000287615400003
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorHanedar, Asude
dc.language.isoen
dc.publisherElsevier Science Inc
dc.relation.ispartofAtmospheric Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectPAH
dc.subjectTSP
dc.subjectSource apportionment
dc.subjectCMB
dc.subjectPolycyclic Aromatic-Hydrocarbons
dc.subjectSource Apportionment
dc.subjectParticulate Matter
dc.subjectUrban Atmosphere
dc.subjectReceptor Model
dc.subjectNonnegative Constraints
dc.subjectEmission Inventory
dc.subjectOrganic-Compounds
dc.subjectSediment Pahs
dc.subjectSuburban Area
dc.titleConcentrations and sources of PAHs at three stations in Istanbul, Turkey
dc.typeArticle

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