Alternative Composite Nanosorbents Based on Turkish Perlite for the Removal of Cr(VI) from Aqueous Solution

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dc.contributor.authorEdebali, Serpil
dc.date.accessioned2020-03-26T19:00:40Z
dc.date.available2020-03-26T19:00:40Z
dc.date.issued2015
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractNew nanocomposite sorbents were synthesized and used for Cr(VI) removal from aqueous solution by modifying Turkish perlite with alpha-MnO2 (PAM) and gamma-Fe2O3 (PGI) nanoparticles. Nanocomposite sorbents were characterized using scanning electron microscopy (SEM) and FTIR. The effects of several parameters such as contact time, amount of sorbent, pH, and concentration were investigated and it was found that the sorption capacity for Cr(VI) was found to be highly pH dependent. Also the experimental data were evaluated in terms of different isotherm models. The data of PGI were well fit to DR isotherm model whereas PAM data were well described with Temkin isotherm model. The sorption capacities were found to be 8.64 and 7.6 mg g(-1) for PGI and PAM, respectively. This confirms that these nanocomposites retain the constituent nanoparticle properties while being macroscopic particles suitable for chromium removal in water treatment.en_US
dc.identifier.doi10.1155/2015/697026en_US
dc.identifier.issn1687-4110en_US
dc.identifier.issn1687-4129en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://dx.doi.org/10.1155/2015/697026
dc.identifier.urihttps://hdl.handle.net/20.500.12395/31814
dc.identifier.wosWOS:000363627000001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherHINDAWI LTDen_US
dc.relation.ispartofJOURNAL OF NANOMATERIALSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.titleAlternative Composite Nanosorbents Based on Turkish Perlite for the Removal of Cr(VI) from Aqueous Solutionen_US
dc.typeArticleen_US

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