Enhanced CO<sub>2</sub>methanation at mild temperature on Ni/zeolite from kaolin: effect of metal–support interface
Novia Amalia Sholeha, Surahim Mohamad, Hasliza Bahruji, Didik Prasetyoko, Nurul Widiastuti, Nor Aiza Abdul Fatah, Aishah Abdul Jalil, Yun Hin Taufiq-Yap
Abstract
Different Na-zeolites as supports of Ni metal were successfully synthesized from kaolin-based material. Combination of interfacial interaction Ni-support and surface basicity promoted CO<sub>2</sub>methanation reaction at a low temperature of ∼200 °C.
Topics & Concepts
MethanationCatalysisZeoliteMicroporous materialMesoporous materialChemical engineeringNickelInorganic chemistrySelectivityMetalMaterials scienceHydrogenChemistryOrganic chemistryEngineeringCatalysts for Methane ReformingCarbon dioxide utilization in catalysisCatalytic Processes in Materials Science