Question

Consider the scale up of a fermentation process from a 10 I to 10000 | vessel. The small fermenter has a height to diameter ratio of 3:1. The impeller diameter is 30% of the tank diameter. Agitator speed is 500 rpm. and three Rushton impellers are used. Determine the agitator speed for:

i) Constant P/V

ii) Constant Impeller tip speed (ND₁) ii) Constant Reynolds number (Ne)

Answer 1

Answer:

please mark me brainly list

Explanation:

hope is helpful