Methane‑to‑methanol conversion and power co‑generation on palladium
Carregando...
Data
Data de publicação
Orientador
Título da Revista
ISSN da Revista
Título do Volume
É parte de
É parte de
É parte de
Research on Chemical Intermediates
ODS
Exportar
Resumo
The use of palladium nickel catalysts with different compositions supported metal oxides, such as Sb2O5·SnO2 (ATO) catalyst combinations were employed to convert the methane-to-methanol in mild conditions using a fuel cell polymer electrolyte reactor. The catalysts used for the conversion of methane to methanol were characterized by XRD and observed the phases of ATO, the face-centered cubic structure of the Pd and Ni phases. All nanoparticles have a mean size between 9 and 12 nm as measured by TEM images. The products obtained from the methane oxidation, such as methanol and formate, were monitored using FT-IR spectroscopy to qualify the products formation, while High-Performance Liquid Chromatography was used to quantify them. In these studies, it was observed that as the electrical potential of the reactor increases, the generation of products decreases. The best results for the conversion of methane into methanol and energy co-generation were obtained from Pd50Ni50/ATO.
Como referenciar
COELHO, JESSICA F.; FILHO, NIVALDO G.P.; GUTIERREZ, ISABELY M.; GODOI, CAMILA M.; GOMES, PAULO V.R.; ZAMBIAZI, PRISCILLA J.; SOUZA, RODRIGO F.B. de; NETO, ALMIR O. Methane‑to‑methanol conversion and power co‑generation on palladium: nickel supported on antimony tin oxide catalysts in a polymeric electrolyte reactor‑fuel cell (PER‑FC). Research on Chemical Intermediates, v. 48, n. 12, p. 5155-5168, 2022. DOI: 10.1007/s11164-022-04857-9. Disponível em: http://repositorio.ipen.br/handle/123456789/33470. Acesso em: 30 Dec 2025.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.