Adsorption of thorium (IV) by amorphous silica; response surface modelling and optimization

Simple item page
dc.contributor.authorKaynar U.H.
dc.contributor.authorŞabikoğlu İ.
dc.date.accessioned2024-07-22T08:09:27Z
dc.date.available2024-07-22T08:09:27Z
dc.date.issued2018
dc.description.abstractThe amorphous SiO2 (200–300 nm) was synthesized as an absorbent and thorium adsorption of SiO2 was investigated using experimental and RSM method. The SiO2 particles were made for the adsorption of thorium from aqueous solutions, and characterized by particle size measurement, XRD and SEM. The adsorption of thorium process was optimized with RSM method. The correlation between four variables was modeled and studied. Under optimum conditions, the adsorption capacity of SiO2 particles was found to be 134.4 mg/g, the correlation coefficient (R2) and the F value was obtained 0.96 and 1.98 × 10−6, respectively. In addition, the adsorption isotherms were examined. © 2018, Akadémiai Kiadó, Budapest, Hungary.
dc.identifier.DOI-ID10.1007/s10967-018-6044-5
dc.identifier.issn02365731
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/14833
dc.language.isoEnglish
dc.publisherSpringer Netherlands
dc.subjectsilicon dioxide
dc.subjectthorium
dc.subjectadsorption isotherm model
dc.subjectadsorption kinetics
dc.subjectaqueous solution
dc.subjectArticle
dc.subjectbinding site
dc.subjectchemical analysis
dc.subjectconcentration (parameters)
dc.subjectdesorption
dc.subjectFreundlich isotherm model
dc.subjectLangmuir isotherm model
dc.subjectparticle size
dc.subjectpH
dc.subjectprocess optimization
dc.subjectresponse surface method
dc.subjectscanning electron microscopy
dc.subjectstatistical model
dc.subjectsurface property
dc.subjectTemkin isotherm model
dc.subjecttemperature dependence
dc.subjectthermodynamics
dc.subjecttime series analysis
dc.subjectX ray diffraction
dc.titleAdsorption of thorium (IV) by amorphous silica; response surface modelling and optimization
dc.typeArticle

Files

Collections

Scopus Koleksiyonu