Do Capillary Forces Influence Catalyst Deactivation?
Capillary forces can contribute to catalyst deactivation, especially in the presence of liquid-phase reactions. Capillary condensation, where vapor condenses in the pores of the catalyst, can lead to pore blockage and reduce the active surface area. This is particularly relevant in processes involving humid environments or liquid reactants. Understanding and mitigating these effects are crucial for maintaining the longevity and effectiveness of catalysts.