Modelling and Optimization of Uranium (VI) Ions Adsorption Onto Nano-ZnO/Chitosan Bio-composite Beads with Response Surface Methodology (RSM)

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dc.contributor.authorKaynar, ÜH
dc.contributor.authorÇinar, S
dc.contributor.authorKaynar, SÇ
dc.contributor.authorAyvacikli, M
dc.contributor.authorAydemir, T
dc.date.accessioned2024-07-18T11:39:15Z
dc.date.available2024-07-18T11:39:15Z
dc.description.abstractNano-ZnO-chitosan bio-composite beads were prepared for the sorption of from aqueous media. The resulting nano-ZnO/CTS bio-composite beads were characterized by TEM, XRD etc. The sorption of by bio-composite beads was optimized using RSM. The correlation between four variables was modelled and studied. According to RSM data, correlation coefficients (R-2 = 0.99) and probability F-values (F = 2.24 x 10(- 10)) show that the model fits the experimental data well. Adsorption capacity for nano-ZnO/CTS bio-composite beads was obtained at 148.7 mg/g under optimum conditions. The results indicate that nano-ZnO/CTS bio-composite beads are appropriate for the adsorption of ions from aqueous media. Also, the suitability of adsorption values to adsorption isotherms was researched and thermodynamic data were calculated.
dc.identifier.issn1566-2543
dc.identifier.other1572-8900
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/1496
dc.language.isoEnglish
dc.publisherSPRINGER/PLENUM PUBLISHERS
dc.subjectHEAVY-METAL ION
dc.subjectAQUEOUS-SOLUTION
dc.subjectGRAPHENE OXIDE
dc.subjectREMOVAL
dc.subjectPOLYACRYLONITRILE
dc.subjectTHERMODYNAMICS
dc.subjectNANOPARTICLES
dc.subjectEXTRACTION
dc.subjectKINETICS
dc.subjectCADMIUM
dc.titleModelling and Optimization of Uranium (VI) Ions Adsorption Onto Nano-ZnO/Chitosan Bio-composite Beads with Response Surface Methodology (RSM)
dc.typeArticle

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