In situ spectroscopy studies of ethanol oxidation reaction using a single fuel cell/ATR-FTIR setup
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International Journal of Hydrogen Energy
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This work presents a new method to study the ethanol oxidation reaction in a functional
fuel cell adapting the single cell on an ATR-FTIR accessory. Using this configuration it was
possible to observe the formation of the main products d acetaldehyde and acetic acid d
and also measure the decay of the ethanol concentration at various temperatures.
Furthermore, it was ascertained that the increment of power density with the temperature
increase in the Pt/C anode fuel cell favors the acetaldehyde production. The proposed setup
is a very promising characterization technique for studies of in situ electrochemical
oxidation of small organic molecules.
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OLIVEIRA NETO, A.; NANDENHA, J.; ASSUMPCAO, M.H.M.T.; LINARDI, M.; SPINACE, E.V.; SOUZA, R.F.B. de. In situ spectroscopy studies of ethanol oxidation reaction using a single fuel cell/ATR-FTIR setup. International Journal of Hydrogen Energy, v. 38, p. 10585-10591, 2013. DOI: 10.1016/j.ijhydene.2013.06.026. Disponível em: http://repositorio.ipen.br/handle/123456789/8441. Acesso em: 20 Mar 2026.
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.