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Dry Reforming of Methane Over Palladium-Platinum on Carbon Nanotube Catalyst

Dry Reforming of Methane Over Palladium-Platinum on Carbon Nanotube Catalyst

Yuan Zhu, Kun Chen, Chen Yi, Somenath Mitra, Robert Barat

Chem Eng Commun. 2018;205(7):888-896.

PMID: 30573930

Abstract:

A dry reforming (DR) catalyst based on bimetallic Pd-Pt supported on carbon nanotubes is presented. The catalyst was prepared using a microwave-induced synthesis. It showed enhanced DR activity in the 773-923 K temperature range at 3 atm. Observed carbon balances between the reactant and product gases imply minimal carbon deposition. A global three-reaction (reversible) kinetic model-consisting of DR, reverse water gas shift, and CH4 decomposition (MD)-adequately simulates the observed concentrations, product H2/CO ratios, and reactant conversions. Analysis shows that, under the conditions of this study, the DR and MD reactions are net forward and far from equilibrium, while the RWGS is near equilibrium.

Chemicals Related in the Paper:

Catalog Number	Product Name	Structure	CAS Number	Price
LS72308	Platinum on carbon			Price

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