Haiying Chen Distinguished R&D Staff Member Contact 865.341.1796 | CHENH@ORNL.GOV All Publications Model-based optimization strategies for direct hydrogenation of carbon dioxide to dimethyl ether Mechanistic and Kinetic Analysis of Complete Methane Oxidation on a Practical PtPd/Al2O3 Catalyst Irreversible Catalyst Deactivation Mechanisms of PdO/帠-Al2O3 Catalysts for Lean Methane Oxidation Layer structured bifunctional monolith catalysts for energy-efficient conversion of CO2 to dimethyl ether Zeolite supported Pd catalysts for the complete oxidation of methane: A critical review... Key Links Organizations Energy Science and Technology Directorate Buildings and Transportation Science Division Propulsion Science Section Applied Catalysis and Emissions Controls Research Group