Anoxybacillus flavithermus loaded y-Fe2O3 magnetic nanoparticles as an efficient magnetic sorbent for the preconcentrations of Cu(II) and Mn(II)

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dc.contributor.authorOzdemir, Sadin
dc.contributor.authorTurkan, Zeynep
dc.contributor.authorKilinc, Ersin
dc.contributor.authorAltuner, Elif Esra
dc.contributor.authorSen, Fatih
dc.date.accessioned2024-04-24T16:11:30Z
dc.date.available2024-04-24T16:11:30Z
dc.date.issued2022
dc.departmentDicle Üniversitesien_US
dc.description.abstractIt was hypothesized that-iron( oxide nanoparticles (y-Fe2O3 NPs) functionalized with Anoxybacillus flavithermus (A. flavithermus) as an effective magnetic sorbent for the preconcentrations of toxic metal ions. It is clear to conclude that the main novelty of this study is that y-Fe2O3 NPs loaded with A. flavithermus is selective-specific for Cu(II), Mn(II). Structural functional groups of the samples were elucidated by FTIR, and SEM. Significant experimental parameters were investigated in detail. 0.2 mL min(-1) of flow rate, 5 mL of 1 M of hydrochloric acid as eluent, 150 mg biogenic mass sample, and 150 mg y-Fe2O3 NPs for supporting material were found as the best conditions. This developed method has been tested and verified using certified and standard reference materials. As a result of the studies, the pre-concentration factor of the Cu(II), Mn(II) metals was calculated as 40. All measurements showed that the developed solid-phase extraction (SPE) columns are available for 32 cycles. The use of y-Fe2O3 NPs equipped with A. flavithermus as an effective magnetic sorbent for the first measurements of ions was thoroughly studied. In order of the biosorption capacities were calculated as 26.0, and 30.3 mg/g for Cu (II), Mn(II), respectively. The developed method for specifying the samples showed excellent to excellent results.en_US
dc.identifier.doi10.1016/j.fct.2022.113334
dc.identifier.issn0278-6915
dc.identifier.issn1873-6351
dc.identifier.pmid35952822
dc.identifier.scopus2-s2.0-85136060640
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.fct.2022.113334
dc.identifier.urihttps://hdl.handle.net/11468/15416
dc.identifier.volume168en_US
dc.identifier.wosWOS:000841963200002
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofFood and Chemical Toxicology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCopperen_US
dc.subjectMagnetic Nanoparticleen_US
dc.subjectManganeseen_US
dc.subjectPreconcentrationen_US
dc.subjectSolid-Phase Extractionen_US
dc.titleAnoxybacillus flavithermus loaded y-Fe2O3 magnetic nanoparticles as an efficient magnetic sorbent for the preconcentrations of Cu(II) and Mn(II)en_US
dc.titleAnoxybacillus flavithermus loaded y-Fe2O3 magnetic nanoparticles as an efficient magnetic sorbent for the preconcentrations of Cu(II) and Mn(II)
dc.typeArticleen_US

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