Effect of microwave irritated Co-B-Cr catalyst on the hydrolysis of sodium borohydride

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dc.authoridIZGI, Mehmet Sait/0000-0003-3685-3219
dc.contributor.authorIzgi, Mehmet Sait
dc.date.accessioned2024-12-24T19:28:25Z
dc.date.available2024-12-24T19:28:25Z
dc.date.issued2016
dc.departmentSiirt Üniversitesi
dc.description.abstractIn this work, Co-B-Cr catalysts were synthesized from CoCl2.6H(2)O and Cr(NO3)(2) 9H(2)O compounds by using NaBH4 as chemical reducing agent at temperature range of 5-8 degrees C. The microwave irradiation method utilized depends on different gas medium (N-2, Ar, CO2), microwave power (0-1,000 W), and microwave applying time (0-20 min) to increase the catalytic activity of Co-B-Cr catalysis used in the hydrolysis of NaBH4. It was found that the Co-B-Cr catalyst with best catalytic activity for NaBH4 hydrolysis was produced under microwave conditions of N-2 gases for 15 min treatment time and 500 W applying power. Hydrolysis of NaBH4 is completed in 500 s by using Co-B-Cr catalysis treatment optimum irradiation microwave conditions and it is completed in 1,200 s in the case of non-microwave treatment of Co-B-Cr catalyst. The effect of microwave irradiation on Co-B-Cr surface was investigated by using scanning electron microscopy analysis.
dc.identifier.doi10.1080/15567036.2015.1093045
dc.identifier.endpage2597
dc.identifier.issn1556-7036
dc.identifier.issn1556-7230
dc.identifier.issue17
dc.identifier.scopus2-s2.0-84988735449
dc.identifier.scopusqualityQ1
dc.identifier.startpage2590
dc.identifier.urihttps://doi.org/10.1080/15567036.2015.1093045
dc.identifier.urihttps://hdl.handle.net/20.500.12604/7033
dc.identifier.volume38
dc.identifier.wosWOS:000385378500014
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Inc
dc.relation.ispartofEnergy Sources Part A-Recovery Utilization and Environmental Effects
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjectCo-B-Cr catalyst
dc.subjectmicrowave irradiation
dc.subjectsodium borohydride
dc.titleEffect of microwave irritated Co-B-Cr catalyst on the hydrolysis of sodium borohydride
dc.typeArticle

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