PRODUCTION AND CHARACTERIZATION OF ACTIVATED CARBON PREPARED FROM ORANGE PULP AND UTILIZATION FOR THE REMOVAL OF PHOSPHATE IONS

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dc.authoridANGIN, DILEK/0000-0001-8032-2103
dc.contributor.authorBektas, T. Ennil
dc.contributor.authorAngin, Dilek
dc.contributor.authorGunes, Sinem
dc.date.accessioned2025-01-27T20:14:26Z
dc.date.available2025-01-27T20:14:26Z
dc.date.issued2018
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this study, the use of activated carbon prepared from orange (Citrus sinensis L.) pulp by chemical activation has been investigated as an ideal alternative to the current expensive methods of removing phosphate ions. The effects of initial pH, initial concentration, contact time, temperature and other ions on adsorption were studied. The surface area and micropore volume of the obtained activated carbon were 1779.48 m(2) g(-1) and 1.1 cm(3) g(-2), respectively. The results indicated that the adsorption of phosphate ions followed a pseudo-second-order kinetic model and fitted the Langmuir and Temkin isotherm models better than other isotherm models. The maximum adsorption capacity obtained from Langmuir equation was 4.61 mg g(-1). The calculated thermodynamic parameters were showed that the adsorption of phosphate ions onto activated carbon was feasible, spontaneous and exothermic at 298-318 K. The results suggest that the activated carbon prepared from orange pulp has potential in remediation of phosphate ions contaminated waters.
dc.description.sponsorshipSakarya University Scientific Research Foundation [2013-01-16-014]
dc.description.sponsorshipThis work was partially supported by Sakarya University Scientific Research Foundation (Project Number: 2013-01-16-014). The authors also like to thank LIMKON Fruit Juice Factory (Adana-TURKEY).
dc.identifier.endpage7982
dc.identifier.issn1018-4619
dc.identifier.issn1610-2304
dc.identifier.issue12
dc.identifier.startpage7973
dc.identifier.urihttps://hdl.handle.net/20.500.12428/21088
dc.identifier.volume27
dc.identifier.wosWOS:000455562400006
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherParlar Scientific Publications (P S P)
dc.relation.ispartofFresenius Environmental Bulletin
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectIndustrial waste
dc.subjectorange pulp
dc.subjectactivated carbon
dc.subjectphosphate ions
dc.subjectadsorption
dc.titlePRODUCTION AND CHARACTERIZATION OF ACTIVATED CARBON PREPARED FROM ORANGE PULP AND UTILIZATION FOR THE REMOVAL OF PHOSPHATE IONS
dc.typeArticle

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