Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Alfredo Solis-Garcia"'
Publikováno v:
Catalysis Today. :2-12
The CO2 methanation catalyzed by supported metals has been widely investigated. In spite of its apparent simplicity, there are still open questions regarding its mechanism, with apparently contradictory proposals that rely mainly on infrared (IR) spe
Autor:
E. Gonzalez-A, R. Rangel, G. Díaz, Alfredo Solis-Garcia, Donald H. Galvan, Trino A. Zepeda, Antonio Gómez-Cortés
Publikováno v:
Catalysis Today. :3-12
Pt and Ir catalysts (3% w/w) supported on Ce0.97Ru0.03O2 were synthesized and successfully tested in a low-temperature CO oxidation process. The CO oxidation was followed in-operation, by FTIR spectroscopy. The catalysts were characterized by SEM-EDS
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Journal of Nanoscience and Nanotechnology. 19:3110-3123
The production of methane from the reaction between CO2 and H2 (CO2 methanation) has gained increasing attention in recent years. The rational design of novel catalytic materials for this reaction will depend on the fundamental description of the act
Publikováno v:
Applied Catalysis B: Environmental. 304:120955
ZrO2-supported rhodium nanoparticles prepared by impregnation of RhCl3 are active for CO2 methanation at temperatures above 180 oC. Infrared (IR) spectra recorded during catalysis allowed identification of Rh carbonyls and formate species bonded to t
Autor:
Alfredo Solis-Garcia, A. Almendarez-Camarillo, J.F. Louvier-Hernández, Juan C. Fierro-Gonzalez
Publikováno v:
Applied Catalysis B: Environmental. 218:611-620
ZrO2-supported Ni samples were prepared by an impregnation method and tested as catalysts for CO2 methanation. Infrared spectra recorded during catalysis show that CO2 was initially adsorbed in the form of carbonate and bicarbonate species bonded to
Publikováno v:
Molecular Catalysis. 433:391-402
Cleavage of the β C H bond of ethanol during its dehydrogenation on TiO 2 -supported gold samples was investigated by the combined use of infrared (IR) spectroscopy and mass spectrometry. IR spectra characterizing the samples during ethanol adsorpti
Publikováno v:
Journal of nanoscience and nanotechnology. 19(6)
The production of methane from the reaction between CO₂ and H₂ (CO₂ methanation) has gained increasing attention in recent years. The rational design of novel catalytic materials for this reaction will depend on the fundamental description of t
Publikováno v:
Molecular Catalysis. 493:111086
New insight on the understanding of the reaction mechanisms during the CO oxidation over Ru-containing CeO2 catalysts was reported. A set of ruthenium high surface area CeO2 oxides, with two different Ru loadings, was prepared for studying the evolut