REMOVAL OF TETRACYCLINE FROM AQUEOUS SOLUTIONS USING NANOSCALE ZERO VALENT IRON AND FUNCTIONAL PUMICE MODIFIED NANOSCALE ZERO VALENT IRON

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dc.contributor.authorGuler, Ulker Asli
dc.date.accessioned2019-07-27T12:10:23Z
dc.date.accessioned2019-07-28T09:44:13Z
dc.date.available2019-07-27T12:10:23Z
dc.date.available2019-07-28T09:44:13Z
dc.date.issued2017
dc.department[Guler, Ulker Asli] Cumhuriyet Univ, Engn Fac, Dept Environm Engn, Sivas, Turkeyen_US
dc.description.abstractNanoscale zero valent iron (nZVI) and functional pumice modified nanoscale zero valent iron (P-nZVI) were successfully synthesized and used for the removal of tetracycline (TC). These materials were characterized by SEM, TEM, XRD, FTIR, BET. Different factors such as the mass ratio, dosage of adsorbent, pH, initial TC concentration and temperature were investigated. Based on these results; a possible removal mechanism was proposed including TC adsorption and TC reduction via oxidation of Fe-0 to Fe3+. In addition, isotherm and thermodynamic parameters were applied to the equilibrium data. The maximum adsorption capacity of TC by nZVI and P-nZVI was 105.46 mg/g and 115.13 mg/g, respectively. Adsorption and reduction kinetics were examined for the TC removal process. The pseudo-second-order model and pseudo-first-order model was observed for adsorption and reduction process, respectively. Finally, more than 90% of TC from aqueous solutions was removed by nZVI and P-nZVI.en_US
dc.description.sponsorshipScientific Research Project Fund of Cumhuriyet University [M-479]en_US
dc.description.sponsorshipThis work was supported by the Scientific Research Project Fund of Cumhuriyet University under Grant [number M-479].en_US
dc.identifier.doi10.3846/16486897.2016.1210156en_US
dc.identifier.endpage233en_US
dc.identifier.issn1648-6897
dc.identifier.issn1822-4199
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-84997824397en_US
dc.identifier.scopusqualityQ3
dc.identifier.startpage223en_US
dc.identifier.urihttps://dx.doi.org/10.3846/16486897.2016.1210156
dc.identifier.urihttps://hdl.handle.net/20.500.12418/6973
dc.identifier.volume25en_US
dc.identifier.wosWOS:000411432200001en_US
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherVILNIUS GEDIMINAS TECH UNIVen_US
dc.relation.ispartofJOURNAL OF ENVIRONMENTAL ENGINEERING AND LANDSCAPE MANAGEMENTen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjecttetracylineen_US
dc.subjectantibioticen_US
dc.subjectcharacterizationen_US
dc.subjectpumiceen_US
dc.subjectnanoscale zero valent ironen_US
dc.subjectremovalen_US
dc.subjectbatchen_US
dc.titleREMOVAL OF TETRACYCLINE FROM AQUEOUS SOLUTIONS USING NANOSCALE ZERO VALENT IRON AND FUNCTIONAL PUMICE MODIFIED NANOSCALE ZERO VALENT IRONen_US
dc.typeArticleen_US

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