What is the Reaction Mechanism in Methanol Synthesis?
The reaction mechanism for methanol synthesis involves several steps, including adsorption, surface reactions, and desorption. Initially, synthesis gas components (CO, CO2, and H2) adsorb onto the catalyst surface. Hydrogenation of CO and CO2 then occurs on the surface, leading to the formation of methanol. Finally, methanol desorbs from the catalyst surface, making it available for collection. These steps are facilitated by the active sites on the catalyst.