Low-Temperature CO2 Methanation Driven by Plasma: Influence of Catalyst Dielectric Constant and Hydrogen Spillover Capacity
Plasma catalysis methanation capably converts CO2 into CH4 at low temperatures, but how to regulate physicochemical properties of the catalysts toward efficient nonthermal plasma activation remains unclear. In this work, plasma-catalytic CO2 methanation over nickel catalysts with different supports (γ-Al2O3, ZrO2, Si...