Preconcentrations of Zn(II) and Hg(II) in Environmental and Food Samples by SPE on B. licheniformis Loaded Amberlite XAD-4

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dc.authoridSoylak, Mustafa/0000-0002-1017-0244
dc.authoridAcer, Omer/0000-0002-5314-0475
dc.contributor.authorOzdemir, Sadin
dc.contributor.authorKilinc, Ersin
dc.contributor.authorAcer, Omer
dc.contributor.authorSoylak, Mustafa
dc.date.accessioned2024-12-24T19:24:54Z
dc.date.available2024-12-24T19:24:54Z
dc.date.issued2022
dc.departmentSiirt Üniversitesi
dc.description.abstractIn this work, the separations and preconcentrations of Zn(II) and Hg(II) ions on Bacillus lichenifoemis loaded onto Amberlite XAD-4 resin by solid-phase extraction has been performed. The biosorbent was characterized by using FT-IR, SEM, and EDX. pH, sample flow rate, eluent type and concentration, amount of B. licheniformis and XAD-4 resin, sample volume, and possible interfering ions effect were investigated in details as experimental variables in the SPE procedure. Limit of detection values for Zn(II) and Hg(II) were detected as 0.03 and 0.06 ng-mL(-1), respectively. 0.2-15 ng-mL(-1) linear range values were achieved for Zn(II) and Hg(II), respectively. Relative standard deviation values were found to be lower than 5%. For validation of the procedure, the certified standard reference materials (CWW-TM-D, EU-L-2, NCS ZC73O14, NCS ZC73350) were analyzed. The concentrations of Zn(II) and Hg( II) in water and food samples were measured by ICP-OES. Consequently, it can be inferred that the immobilized B. licheniformis microcolumn has ideal selectivity for Zn(II) and Hg(II) biosorption.
dc.identifier.doi10.1007/s12011-021-03000-w
dc.identifier.endpage1980
dc.identifier.issn0163-4984
dc.identifier.issn1559-0720
dc.identifier.issue4
dc.identifier.pmid34729695
dc.identifier.scopus2-s2.0-85118450917
dc.identifier.scopusqualityQ1
dc.identifier.startpage1972
dc.identifier.urihttps://doi.org/10.1007/s12011-021-03000-w
dc.identifier.urihttps://hdl.handle.net/20.500.12604/6189
dc.identifier.volume200
dc.identifier.wosWOS:000713932800002
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherSpringernature
dc.relation.ispartofBiological Trace Element Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjectSolid-phase extraction
dc.subjectPreconcentration
dc.subjectB. licheniformis
dc.subjectZinc
dc.subjectMercury
dc.subjectEnvironmental samples
dc.titlePreconcentrations of Zn(II) and Hg(II) in Environmental and Food Samples by SPE on B. licheniformis Loaded Amberlite XAD-4
dc.typeArticle

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