Production of dual functional carbon material from biomass treated with NaOH for supercapacitor and catalyst

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dc.authoridAtelge, Muhamed Rasit/0000-0002-0613-2501
dc.authoridKAYA, MUSTAFA/0000-0002-0622-3163
dc.contributor.authorOzarslan, Saliha
dc.contributor.authorAtelge, Muhammed Rasit
dc.contributor.authorKaya, Mustafa
dc.contributor.authorUnalan, Sebahattin
dc.date.accessioned2024-12-24T19:24:09Z
dc.date.available2024-12-24T19:24:09Z
dc.date.issued2021
dc.departmentSiirt Üniversitesi
dc.description.abstractIn this research, tea factory waste (TFW), an organic biomass source, was used as a metal free basic catalyst for the production of hydrogen from NaBH4 by methanolysis. In the preparation of the catalysts, tea factory wastes taken from the tea factory and released during tea production were used. For the production of H-2 from NaBH4 by methanolysis, TFW was pre-treated with different base materials (KOH, NH4Cl, and NaOH). Tests have been made on different mixing ratios, combustion temperatures, and durations for catalyst optimization by selecting the base with the highest hydrogen yield. Hydrogen production efficiency was recorded as 2832.2 and 6560.8 mL min(-1) g(-1) at 30 degrees C and 60 degrees C, respectively. The activation energy of the catalyst was defined as 18.07 kJ mol(-1). Characterization of TFW catalyst was examined by SEM-EDX, XRD, and FT-IR analysis. When the obtained data were evaluated and some studies available in the literature were considered, it was concluded that tea factory wastes, which are a biomass resource, can be used in catalyst production. The capacitance value of the electrode was computed as 8 to 12.9 F g(-1).
dc.description.sponsorshipErciyes University [FDK-2020-10493]
dc.description.sponsorshipErciyes University, Grant/Award Number: FDK-2020-10493
dc.identifier.doi10.1002/est2.257
dc.identifier.issn2578-4862
dc.identifier.issue5
dc.identifier.urihttps://doi.org/10.1002/est2.257
dc.identifier.urihttps://hdl.handle.net/20.500.12604/5867
dc.identifier.volume3
dc.identifier.wosWOS:000669934800001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherWiley
dc.relation.ispartofEnergy Storage
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjectcap-cat
dc.subjectcatalyst
dc.subjectelectrode
dc.subjectsupercapacitor
dc.subjecttea factory waste
dc.titleProduction of dual functional carbon material from biomass treated with NaOH for supercapacitor and catalyst
dc.typeArticle

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