Preconcentrations of Ni(II) and Pb(II) from water and food samples by solid-phase extraction using Pleurotus ostreatus immobilized iron oxide nanoparticles

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dc.contributor.authorOzdemir, Sadin
dc.contributor.authorYalcin, M. Serkan
dc.contributor.authorKilinc, Ersin
dc.date.accessioned2024-04-24T16:11:33Z
dc.date.available2024-04-24T16:11:33Z
dc.date.issued2021
dc.departmentDicle Üniversitesien_US
dc.description.abstractThe present study explores the biosorption potential of Pleurotus ostreatus immobilized magnetic iron oxide nanoparticles for solid-phase extractions of Ni(II) and Pb(II) ions from the water and food samples. It was characterized using FTIR, FE-SEM/EDX before and after analyte ions biosorption. Important operational parameters including the effect of initial pH, the flow rate of the sample solution and volume, amount of biomass and support material, interfering ions, best eluent, column reusability were studied. The biosorption capacities of fungus immobilized iron oxide nanoparticles were found as 28.6 and 32.1 mg g(-1) for Ni(II) and Pb(II), respectively. The limit of detection (LOD) and limit of quantitation (LOQ) were achieved as 0.019 and 0.062 ng mL(-1) for Ni(II), 0.041 and 0.14 ng mL(-1) for Pb(II), respectively. The proposed method was validated by applying to certified reference materials and successfully applied for the preconcentrations of Ni(II) and Pb(II) ions from water and food samples by ICP-OES.en_US
dc.description.sponsorshipResearch Fund of Mersin University in Turkey [2018-2-AP3-2951]en_US
dc.description.sponsorshipThis paper was supported by the Research Fund of Mersin University in Turkey (Project No. 2018-2-AP3-2951).en_US
dc.identifier.doi10.1016/j.foodchem.2020.127675
dc.identifier.issn0308-8146
dc.identifier.issn1873-7072
dc.identifier.pmid32795781
dc.identifier.scopus2-s2.0-85089216212
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.foodchem.2020.127675
dc.identifier.urihttps://hdl.handle.net/11468/15429
dc.identifier.volume336en_US
dc.identifier.wosWOS:000575720700003
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofFood Chemistry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBiosorbenten_US
dc.subjectSolid Phase Extractionen_US
dc.subjectIron Oxide Nanoparticlesen_US
dc.subjectNi(Ii)en_US
dc.subjectPb(Ii)en_US
dc.subjectTrace Analysisen_US
dc.titlePreconcentrations of Ni(II) and Pb(II) from water and food samples by solid-phase extraction using Pleurotus ostreatus immobilized iron oxide nanoparticlesen_US
dc.titlePreconcentrations of Ni(II) and Pb(II) from water and food samples by solid-phase extraction using Pleurotus ostreatus immobilized iron oxide nanoparticles
dc.typeArticleen_US

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