Controlling CO<sub>2</sub> hydrogenation selectivity by Rh-based catalysts with different crystalline phases of TiO<sub>2</sub>
Fenghai Cao, Nana Gong, Zixuan Ma, Xiaoxing Wang, Minghui Tan, Yingquan Wu, Yisheng Tan
Abstract
the incipient-wetness impregnation method. It was found that these catalysts had different metal-support interactions. Hence, 1%Rh/p, 1%Rh/r, and 1%Rh/a exhibited methane, CO, and methanol selectivity, respectively.
Topics & Concepts
SelectivityCatalysisIncipient wetness impregnationRutileAnataseMethanolRhodiumMethaneInorganic chemistryChemistryMetalMaterials scienceNoble metalChemical engineeringOrganic chemistryEngineeringPhotocatalysisCatalysts for Methane ReformingCatalytic Processes in Materials ScienceCO2 Reduction Techniques and Catalysts