Doped ceria nanomaterials: preparation, properties, and uses
Doping is a powerful strategy for enhancing the performance of ceria (CeO2) nanomaterials
in a range of catalytic, photocatalytic, biomedical, and energy applications. The present …
in a range of catalytic, photocatalytic, biomedical, and energy applications. The present …
[HTML][HTML] Recent progress in the development of catalysts for steam reforming of biomass tar model reaction
This review describes recent advances in development of catalysts for steam reforming of
biomass tar model reactions, using toluene, benzene and naphthalene as tar model …
biomass tar model reactions, using toluene, benzene and naphthalene as tar model …
Enhanced performance and selectivity of CO2 methanation over phyllosilicate structure derived Ni-Mg/SBA-15 catalysts
Abstract Ni and Ni-Mg phyllosilicate mesoporous SBA-15 catalysts were successfully
prepared via ammonia evaporation (AE) method as evidenced by XRD, H 2-TPR, TEM, FTIR …
prepared via ammonia evaporation (AE) method as evidenced by XRD, H 2-TPR, TEM, FTIR …
Highly selective and stable nickel catalysts supported on ceria promoted with Sm2O3, Pr2O3 and MgO for the CO2 methanation reaction
The present work reports on the investigation of the catalytic performance for the
methanation of CO 2 over Ni catalysts based on CeO 2, and for the first time, of Ni catalysts …
methanation of CO 2 over Ni catalysts based on CeO 2, and for the first time, of Ni catalysts …
Interfacial synergistic catalysis over Ni nanoparticles encapsulated in mesoporous ceria for CO2 methanation
An ordered mesoporous ceria, mpCeO 2, was synthesized using nanocasting, followed by
strong electrostatic adsorption to prepare Ni nanoparticles encapsulated in mpCeO 2 for CO …
strong electrostatic adsorption to prepare Ni nanoparticles encapsulated in mpCeO 2 for CO …
TiO2–x-Modified Ni Nanocatalyst with Tunable Metal–Support Interaction for Water–Gas Shift Reaction
The modulation of strong metal–support interaction (SMSI) plays a key role and remains a
challenge in achieving the desired catalytic performance in many important chemical …
challenge in achieving the desired catalytic performance in many important chemical …
[HTML][HTML] Molecular elucidation of CO2 methanation over a highly active, selective and stable LaNiO3/CeO2-derived catalyst by in situ FTIR and NAP-XPS
JA Onrubia-Calvo, S López-Rodríguez… - Applied Catalysis B …, 2024 - Elsevier
The CO 2 methanation mechanism over the highly active (TOF= 75.1 h− 1), selective (>
92%) and stable 10% LaNiO 3/CeO 2-derived catalyst is still unresolved. The surface of the …
92%) and stable 10% LaNiO 3/CeO 2-derived catalyst is still unresolved. The surface of the …
Enhanced activity of CO2 methanation over Ni/CeO2-ZrO2 catalysts: Influence of preparation methods
A series of nickel catalysts supported on Ce x Zr 1-x O 2 (CZ) were prepared by ammonia
evaporation (AE), impregnation (IMP) and deposition–precipitation (DP) methods. Their …
evaporation (AE), impregnation (IMP) and deposition–precipitation (DP) methods. Their …
Methanation of CO 2 and reverse water gas shift reactions on Ni/SiO 2 catalysts: the influence of particle size on selectivity and reaction pathway
HC Wu, YC Chang, JH Wu, JH Lin, IK Lin… - Catalysis Science & …, 2015 - pubs.rsc.org
Catalytic CO2 hydrogenation has been studied on both 0.5 wt% and 10 wt% Ni/SiO2
catalysts with particular focus on the production of CO and CH4. The large difference in Ni …
catalysts with particular focus on the production of CO and CH4. The large difference in Ni …
Ceria-promoted Ni/SBA-15 catalysts for ethanol steam reforming with enhanced activity and resistance to deactivation
This paper describes the synthesis of CeO 2-promoted Ni/SBA-15 catalysts (denoted as
CeNi/SBA-15) via a surfactant-assisted iso-volumetric impregnation method and their …
CeNi/SBA-15) via a surfactant-assisted iso-volumetric impregnation method and their …