Coliform bacteria immobilized on titanium dioxide nanoparticles as a biosorbent for trace lead preconcentration followed by atomic absorption spectrometric determination

Basit Öğe Kaydı
dc.authoridBakircioglu Kurtulus, Yasemin/0000-0003-3013-5793
dc.authoridBakircioglu, Dilek/0000-0003-3384-0340
dc.authorwosidBakircioglu Kurtulus, Yasemin/Q-2570-2017
dc.authorwosidBakircioglu, Dilek/Q-2648-2017
dc.contributor.authorBakircioglu, Dilek
dc.contributor.authorUcar, Gokhan
dc.contributor.authorKurtulus, Yasemin Bakircioglu
dc.date.accessioned2024-06-12T10:58:05Z
dc.date.available2024-06-12T10:58:05Z
dc.date.issued2011
dc.departmentTrakya Üniversitesien_US
dc.description.abstractColiform bacteria physically immobilized on titanium dioxide nanoparticles can be used as a biosorbent for solid phase extraction of lead (II) ions from aqueous solution using a flow injection system coupled to flame atomic absorption spectrometry (FAAS). Effects of pH value, sample volume, flow rates of loading and elution, and the type and volume of eluent were investigated. Lead ions were sorbed on a biosorbent mini-column at pH 6.0, eluted with 1 mol L-1 HCl and then determined by FAAS. The limit of detection for the water samples is in order of 0.90 mu g L-1. The accuracy of the method was confirmed by analyzing a certified reference material (GBW 07605; tea). The results are in good agreement with the certified value. The precision of the method was also satisfactory. The procedure was applied to the evaluation of lead ions in river water, wine, and baby food.en_US
dc.description.sponsorshipUnit of the Scientific Research of Trakya University [TUBAP-2010-173]en_US
dc.description.sponsorshipThe authors are grateful for the financial support of the Unit of the Scientific Research of Trakya University (TUBAP-2010-173). Authors would like to special thanks to Mehmet Kahraman from Yeditepe University, Faculty of Eng & Architecture, Department of Genet & Bioengn, as well as Fatih Besikci from Edirne Ministry of Health, Public Health Laboratory for their valuable helps and discussions.en_US
dc.identifier.doi10.1007/s00604-011-0630-3
dc.identifier.endpage374en_US
dc.identifier.issn0026-3672
dc.identifier.issn1436-5073
dc.identifier.issue3-4en_US
dc.identifier.scopus2-s2.0-80051670407en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage367en_US
dc.identifier.urihttps://doi.org/10.1007/s00604-011-0630-3
dc.identifier.urihttps://hdl.handle.net/20.500.14551/19933
dc.identifier.volume174en_US
dc.identifier.wosWOS:000293964400022en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Wienen_US
dc.relation.ispartofMicrochimica Actaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectColiform Bacteriaen_US
dc.subjectTitanium Dioxideen_US
dc.subjectBiosorptionen_US
dc.subjectLeaden_US
dc.subjectFlow Injectionen_US
dc.subjectSolid-Phase Extractionen_US
dc.subjectAmberlite Xad-4en_US
dc.subjectEmission-Spectrometryen_US
dc.subjectBiosorptionen_US
dc.subjectSamplesen_US
dc.subjectNickelen_US
dc.subjectWateren_US
dc.subjectCobalt(Ii)en_US
dc.subjectSeparationen_US
dc.subjectIron(Iii)en_US
dc.titleColiform bacteria immobilized on titanium dioxide nanoparticles as a biosorbent for trace lead preconcentration followed by atomic absorption spectrometric determinationen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu