Obtaining C2 and C3 products from methane using Pd/C as anode in a solid fuel cell-type electrolyte reactor
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Methane was converted into C2 and C3 products under mild
conditions using a single stage solid electrolyte reactor, using a
proton exchange membrane fuel cell as a SER-FC and Pd/C as
an electrocatalyst prepared by the reduction method of sodium
borohydride. This electrocatalyst has a cubic pattern of
palladium centered on the face and an average size of
nanoparticles close to 6.4 nm, according to the literature.
Differential mass spectrometry reveals the chemical profile of
species obtained from the oxidation of methane with ionic
currents (Ii) at m/z=16, 28, 30, 32, 44, 46 and 60. In many cases,
Ii can be assigned to more than one species; therefore,
complementary ATR-FTIR experiments were performed. The
ATR-FTIR spectra confirmed the presence of C2 and C3
compounds such as ethane, ethanol, acetaldehyde, acetic acid
and propane. Considering the low amount of water in the
reaction medium, these results may be associated with the use
of Pd/C electrocatalysts responsible for the activation of the
water molecule.
Como referenciar
RAMOS, ANDREZZA S.; SANTOS, MONIQUE C.L.; GODOI, CAMILA M.; OLIVEIRA NETO, ALMIR; SOUZA, RODRIGO F.B. de. Obtaining C2 and C3 products from methane using Pd/C as anode in a solid fuel cell-type electrolyte reactor. ChemCatChem, v. 12, n. 18, p. 4517-4521, 2020. DOI: 10.1002/cctc.202000297. Disponível em: http://200.136.52.105/handle/123456789/31602. Acesso em: 26 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.