The performance of a catalyst is evaluated based on several parameters:
Activity: The rate at which a catalyst converts reactants into products. High activity is generally desired for industrial processes. Selectivity: The ability of a catalyst to favor the formation of a specific product over other possible products. High selectivity is crucial in producing desired chemicals with minimal by-products. Stability: The catalyst’s resistance to deactivation over time. Stable catalysts reduce the need for frequent replacements and lower operational costs. Regenerability: The ability to restore a deactivated catalyst to its original state. Regenerable catalysts can be used multiple times, making the process more sustainable.
