How Does Temperature Control Affect Catalyst Performance?
The performance of a catalyst is highly sensitive to temperature. Optimal temperature control can enhance:
- Reaction Rate: Higher temperatures generally increase reaction rates, up to the point where the catalyst remains stable. - Selectivity: Certain reactions are favored at specific temperatures, so precise control can lead to higher selectivity for desired products. - Catalyst Lifetime: Excessive temperatures can lead to catalyst deactivation through sintering, coking, or other degradation mechanisms. Controlled temperatures prolong catalyst life.
