Al<sub>2</sub>O<sub>3</sub>-Coated Ni/CeO<sub>2</sub> nanoparticles as coke-resistant catalyst for dry reforming of methane
Euiseob Yang, Eonu Nam, Jihyeon Lee, Hojeong Lee, Eun Duck Park, Hankwon Lim, Kwangjin An
Abstract
To mitigate catalyst deactivation during the dry reforming of methane, Ni/CeO<sub>2</sub> catalysts composed of monodisperse Ni nanoparticles supported on CeO<sub>2</sub> nanorods are designed and coated with Al<sub>2</sub>O<sub>3</sub> layers by atomic layer deposition.
Topics & Concepts
CatalysisMethaneCarbon dioxide reformingNanorodNanoparticleMaterials scienceCokeDispersityAtomic layer depositionMethane reformerChemical engineeringLayer (electronics)NanotechnologySteam reformingMetallurgySyngasChemistryHydrogen productionOrganic chemistryPolymer chemistryEngineeringCatalytic Processes in Materials ScienceCatalysts for Methane ReformingCatalysis and Oxidation Reactions