From waste to raw chemicals: Catalytic transformation of fusel oil by mixed metal oxides

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorFacultad de Ciencias Básicas-
Autor(es): dc.creatorde Lima, Livia Padilha-
Autor(es): dc.creatorVargas, Jorge Andrés Mora-
Autor(es): dc.creatorRoveda Jr, Antonio Carlos-
Autor(es): dc.creatorOrtega, Julieth Orduna-
Autor(es): dc.creatorda Silva, Felipe Garcia-
Autor(es): dc.creatorCassaro, Rafael Francisco-
Autor(es): dc.creatorCardoso, Daniel Rodrigues-
Autor(es): dc.creatorBoscolo, Mauricio-
Autor(es): dc.creatorMetzker, Gustavo-
Data de aceite: dc.date.accessioned2025-08-21T15:21:52Z-
Data de disponibilização: dc.date.available2025-08-21T15:21:52Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-08-15-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.apcatb.2024.123985-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/299163-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/299163-
Descrição: dc.descriptionIn this study, we detail a catalytic process for the conversion of fusel oil (FO), a by-product of ethanol production considered as waste, into valuable organic compounds, including aldehydes, alkenes, ketones, and alkylbenzenes spanning a carbon chain length from C6 to C12. The reaction was carried out in a fixed bed flow reactor at atmospheric pressure, employing mixed metal oxides (MMO) derived from hydrotalcites (HTC) as catalysts. The HTC were readily synthesized by co-precipitation method involving Mg2+ and Al3+, wherein 20 mol% Mg2+ was substituted by M2+ = Mn, Fe, Co, Ni, Cu, and Zn, and MMO obtained by HTC calcination. These catalysts offer cost-effectiveness compared to noble metal-containing ones while exhibiting remarkable activity in dehydrogenation, hydrogenation, and dehydration reactions pivotal for alcohol reactivity. The proposed methodology holds promise for large-scale industrial use and pioneers a fresh avenue for deriving value-added raw chemicals from a renewable carbon source.-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionSao Paulo State University (UNESP) Department of Chemistry and Environmental Sciences (IBILCE), SP-
Descrição: dc.descriptionUniversity of Sao Paulo (USP) Sao Carlos Institute of Chemistry (IQSC)-
Descrição: dc.descriptionUniversidad Santiago de Cali Facultad de Ciencias Básicas Campus Pampalinda-
Descrição: dc.descriptionSao Paulo State University (UNESP) Institute of Geosciences and Exact Sciences, SP-
Descrição: dc.descriptionSao Paulo State University (UNESP) Department of Chemistry and Environmental Sciences (IBILCE), SP-
Descrição: dc.descriptionSao Paulo State University (UNESP) Institute of Geosciences and Exact Sciences, SP-
Descrição: dc.descriptionCNPq: 1760327-
Descrição: dc.descriptionFAPESP: 2020/02471-4-
Idioma: dc.languageen-
Relação: dc.relationApplied Catalysis B: Environmental-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectFusel oil-
Palavras-chave: dc.subjectMixed metal oxides-
Palavras-chave: dc.subjectOrganic building blocks-
Título: dc.titleFrom waste to raw chemicals: Catalytic transformation of fusel oil by mixed metal oxides-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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