How is Negligible Mass Transfer Resistance Achieved?
Achieving negligible mass transfer resistance involves optimizing several factors:
Particle Size: Reducing the catalyst particle size increases the surface area to volume ratio, enhancing the rate of diffusion. Stirring or Agitation: Proper mixing ensures uniform distribution of reactants around the catalyst particles. Reaction Conditions: Operating at higher temperatures can increase the diffusion coefficients of reactants. Porous Catalysts: Utilizing catalysts with high porosity can reduce internal mass transfer resistance.
