SYNTHESIS OF ACTIVATED CARBON IN THE PRESENCE OF HYDROCHAR FROM CHICKPEA STALK AND ITS CHARACTERIZATION

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dc.contributor.authorGenli, N.
dc.contributor.authorSahin, O.
dc.contributor.authorBaytar, O.
dc.contributor.authorHoroz, S.
dc.date.accessioned2024-12-24T19:33:16Z
dc.date.available2024-12-24T19:33:16Z
dc.date.issued2021
dc.departmentSiirt Üniversitesi
dc.description.abstractIn this study, hydrochar was obtained from chickpea stalk by hydrothermal method. Then, activated carbon was synthesized by chemical activation method using ZnCl2 activator in the presence of this hydrochar. The effects of parameters such as impragnation rate (hydrochar/ZnCl2), impragnation rate, activation temperature and activation time on activated carbon synthesis were investigated. The iodine number of the obtained activated carbon was determined and its characterization was performed by SEM, BET, FTIR measurements. It was determined that the highest iodine number of synthesized activated carbon was 734 mg/g under conditions of impragnation time (24 hour), impragnation rate (1/2), activation temperature (400 degrees C), and activation time (45 minutes). The BET surface area of the activated carbon with the highest iodine number was determined as 572 m(2)/g. The methylene blue number of synthesized activated carbon and hydrochar were found as 105 mg/g and 45 mg/g, respectively.
dc.identifier.endpage124
dc.identifier.issn1842-2403
dc.identifier.issn1584-9953
dc.identifier.issue2
dc.identifier.startpage117
dc.identifier.urihttps://hdl.handle.net/20.500.12604/8032
dc.identifier.volume17
dc.identifier.wosWOS:000648587100003
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherNatl Inst R&D Materials Physics
dc.relation.ispartofJournal of Ovonic Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjectActivated carbon
dc.subjectCharacterization
dc.subjectHydrochar idoine number
dc.subjectSynthesis
dc.titleSYNTHESIS OF ACTIVATED CARBON IN THE PRESENCE OF HYDROCHAR FROM CHICKPEA STALK AND ITS CHARACTERIZATION
dc.typeArticle

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