Use este identificador para citar ou linkar para este item: http://hdl.handle.net/1843/80424
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Campo DCValorIdioma
dc.creatorCarlos Giovani Oliveira Bruziquesipt_BR
dc.creatorJose Balena Gabriel Filhopt_BR
dc.creatorHenrique Fernandes Vieira Victoriapt_BR
dc.creatorKlaus Wilhelm Heinrich Krambrockpt_BR
dc.creatorHerman Sander Mansurpt_BR
dc.creatorAlexandra Ancelmo Piscitelli Mansurpt_BR
dc.creatorPoliane Chagaspt_BR
dc.creatorAdilson Candido da Silvapt_BR
dc.creatorLuiz Carlos Alves de Oliveirapt_BR
dc.date.accessioned2025-02-25T17:32:57Z-
dc.date.available2025-02-25T17:32:57Z-
dc.date.issued2022-
dc.citation.volume171pt_BR
dc.citation.spage1pt_BR
dc.citation.epage5pt_BR
dc.identifier.doihttps://doi.org/10.1016/j.catcom.2022.106511pt_BR
dc.identifier.issn1566-7367pt_BR
dc.identifier.urihttp://hdl.handle.net/1843/80424-
dc.description.resumoA commercial niobium oxide was used to form a gelled material, which was lyophilized producing a novel polyoxoniobate catalyst (L-AmNbO) containing peroxo groups. The activity of this new catalyst was assessed through oxidation reactions of the cyclohexene. In the presence of L-AmNbO catalyst, the oxidation of cyclohexene with H2O2 reached 90% of conversion after 12 h at 75 ◦C, with selectivity for 1,2-cyclohexanediol (~ 50%). The catalytic results and the surface properties of this new material indicated that it can be a promising catalyst for niobium compounds applications in the selective oxidation of cyclohexene.pt_BR
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológicopt_BR
dc.description.sponsorshipFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Geraispt_BR
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superiorpt_BR
dc.languageengpt_BR
dc.publisherUniversidade Federal de Minas Geraispt_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA METALÚRGICApt_BR
dc.publisher.departmentICX - DEPARTAMENTO DE FÍSICApt_BR
dc.publisher.departmentICX - DEPARTAMENTO DE QUÍMICApt_BR
dc.publisher.initialsUFMGpt_BR
dc.relation.ispartofCatalysis Communicationspt_BR
dc.rightsAcesso Restritopt_BR
dc.subjectNiobiumpt_BR
dc.subjectCyclohexenept_BR
dc.subjectPeroxopt_BR
dc.subjectOxidationpt_BR
dc.subject1,2-cyclohexanediolpt_BR
dc.subject.otherNióbiopt_BR
dc.subject.otherOxidaçãopt_BR
dc.titleSynthesis of a highly active Nb2O5 for 1,2-cyclohexanediol productionpt_BR
dc.typeArtigo de Periódicopt_BR
dc.url.externahttps://www.sciencedirect.com/science/article/pii/S1566736722001169?via%3Dihubpt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-7022-4283pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-1641-6476pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-4846-2189pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-7562-0285pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-3032-495Xpt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-1526-2508pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0001-8200-3819pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-9831-5726pt_BR
Aparece nas coleções:Artigo de Periódico

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