Determination of Polycyclic Aromatic Hydrocarbons in Waters by Ultrasound-Assisted Emulsification-Microextraction and Gas Chromatography Mass Spectrometry

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dc.contributor.authorÖzcan, Senar
dc.contributor.authorTor, Ali
dc.contributor.authorAydın, Mehmet Emin
dc.date.accessioned2020-03-26T17:47:48Z
dc.date.available2020-03-26T17:47:48Z
dc.date.issued2010
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractAn ultrasound-assisted emulsification-microextraction (USAEME) procedure was developed for the extraction of US EPA 16 polycyclic aromatic hydrocarbons (PAHs) in 10 mL of water samples, with subsequent determination by gas chromatography-mass spectrometry (GC-MS). After determination of the most suitable solvent and solvent volume, several other parameters (i.e., extraction time, centrifugation time and ionic strength of the sample) were optimized using a 2(3) factorial experimental design. Limits of detection ranged from 0.001 to 0.036 mu g L-1. The developed procedure was applied to fortified distilled water with different fortification levels (0.5, 2 and 5 mu g L-1). Recoveries were over 92% and relative standard deviations of the recoveries were below 8%. The efficiency of the USAEME was compared with traditional liquid-liquid extraction (LLE) and solid-phase extraction on real water samples (i.e., tap water, well water and surface (lake) water as well as domestic and industrial wastewaters). The USAEME showed comparable efficiencies especially with LLE. The developed USAEME was demonstrated to be robust, viable, simple, rapid and easy to use for the determination of PAHs in water samples by GC-MS.en_US
dc.identifier.citationÖzcan, S., Tor, A., Aydın, M. E., (2010). Determination of Polycyclic Aromatic Hydrocarbons in Waters by Ultrasound-Assisted Emulsification-Microextraction and Gas Chromatography Mass Spectrometry. Analytica Chimica Acta, 665(2), 193-199. DOI:10.1016/j.aca.2010.03.047
dc.identifier.doi10.1016/j.aca.2010.03.047en_US
dc.identifier.endpage199en_US
dc.identifier.issn0003-2670en_US
dc.identifier.issn1873-4324en_US
dc.identifier.issue2en_US
dc.identifier.pmid20417330en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage193en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.aca.2010.03.047
dc.identifier.urihttps://hdl.handle.net/20.500.12395/24771
dc.identifier.volume665en_US
dc.identifier.wosWOS:000277854500011en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorÖzcan, Senar
dc.language.isoenen_US
dc.publisherELSEVIER SCIENCE BVen_US
dc.relation.ispartofAnalytica Chimica Actaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectPolycyclic Aromatic Hydrocarbonsen_US
dc.subjectUltrasound-Assisted Emulsification-Microextractionen_US
dc.subjectWater Analysisen_US
dc.subjectFactorial Designen_US
dc.titleDetermination of Polycyclic Aromatic Hydrocarbons in Waters by Ultrasound-Assisted Emulsification-Microextraction and Gas Chromatography Mass Spectrometryen_US
dc.typeArticleen_US

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