Several factors influence the timescale limitations in catalytic processes:
Reaction Kinetics: The kinetics of the reaction, including activation energy and reaction mechanisms, play a significant role. Diffusion Rates: The diffusion of reactants and products to and from the active sites of the catalyst can be a limiting factor. Temperature and Pressure: Operating conditions such as temperature and pressure can significantly impact reaction times. Catalyst Properties: The physical and chemical properties of the catalyst, including surface area and active site availability, are crucial.