a laboratory-scale stirred tank fermenter of volume 51 (do/h=1/2) is to be scaled up to 500l...

a laboratory-scale stirred tank fermenter of volume 51 (do/h=1/2) is to be scaled up to 500l by using the following criteria: di/do=1/3, n=100rev/min. determine the size of the fermenter impeller diameter and speed for each case:

a. constant oxygen transfer rate

b. constant power/volume

c. constant impeller tip speed

d. constant mixing time

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Expert Solution

Amanda K answered 4 months ago

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