Reactor design directly impacts the longevity and performance of catalysts. Poor design can lead to issues such as:
1. Hot Spots: Caused by inefficient heat transfer, leading to catalyst deactivation. 2. Pressure Drop: Excessive pressure drop can cause mechanical stress on catalysts, reducing their operational life. 3. Fouling: Inefficient flow dynamics and mixing can result in fouling, where reactants or by-products deposit on the catalyst surface, reducing its effectiveness over time.