The effects of plasma treatment on electrochemical activity of Co-W-B catalyst for hydrogen production by hydrolysis of NaBH4

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dc.authoridSAKA, Cafer/0000-0003-2534-5921
dc.authoridSAHIN, Omer/0000-0003-4575-3762
dc.contributor.authorEkinci, Arzu
dc.contributor.authorSahin, Omer
dc.contributor.authorSaka, Cafer
dc.contributor.authorAvci, Tulin
dc.date.accessioned2024-12-24T19:27:14Z
dc.date.available2024-12-24T19:27:14Z
dc.date.issued2013
dc.departmentSiirt Üniversitesi
dc.description.abstractA plasma treatment of Co-W-B catalyst increases the rate of hydrogen generation from the hydrolysis of NaBH4. The catalytic properties of Co-W-B prepared in the presence of plasma have been investigated as a function of NaBH4 concentration, NaOH concentration, temperature, plasma applying time, catalyst amount and plasma gases. The Co-W-B catalyst prepared with cold plasma effect hydrolysis in only 12 min, where as the Co-W-B catalyst prepared in known method with no plasma treatment in 23 min. The activation energy for first-order reaction is found to be 29.12 kJ mol(-1). Copyright (C) 2013, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.ijhydene.2013.09.098
dc.identifier.endpage15301
dc.identifier.issn0360-3199
dc.identifier.issn1879-3487
dc.identifier.issue35
dc.identifier.scopus2-s2.0-84887097677
dc.identifier.scopusqualityQ1
dc.identifier.startpage15295
dc.identifier.urihttps://doi.org/10.1016/j.ijhydene.2013.09.098
dc.identifier.urihttps://hdl.handle.net/20.500.12604/6540
dc.identifier.volume38
dc.identifier.wosWOS:000328006500037
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofInternational Journal of Hydrogen Energy
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjectPlasma
dc.subjectSodium borohydride
dc.subjectCobalt-Wolfram-Boron catalyst
dc.subjectHydrolysis
dc.subjectHydrogen generation
dc.titleThe effects of plasma treatment on electrochemical activity of Co-W-B catalyst for hydrogen production by hydrolysis of NaBH4
dc.typeArticle

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