Electrocatalytic behaviour of CeZrO<sub>x</sub>-supported Ni catalysts in plasma assisted CO<sub>2</sub> methanation
Maria Mikhail, Patrick Da Costa, J. Amouroux, S. Cavadias, Michaël Tatoulian, Stéphanie Ognier, María Elena Gálvez
Abstract
Plasma and thermo-catalytic methanation were assayed in the presence of a CeZrO<sub>x</sub>-supported Ni catalyst. High CO<sub>2</sub> conversions and high methane yields were obtained under DBD plasma, and are maintained with time-on-stream over 100 h operating time.
Topics & Concepts
MethanationCatalysisPlasmaMethaneChemistryInorganic chemistryMaterials scienceChemical engineeringAnalytical Chemistry (journal)Environmental chemistryOrganic chemistryPhysicsQuantum mechanicsEngineeringCatalytic Processes in Materials ScienceCatalysts for Methane ReformingCO2 Reduction Techniques and Catalysts