Which of the following describes the importance of the Kolmogorov eddy size in the biotechnology?
Options
A. The Kolmogorov eddy size is a measure of the smallest eddy size in a liquid
B. When the Kolmogorov eddy size become equivalent or smaller than the cell or particle diameter, then the cell or particle will become susceptible to shear damage
C. At the Kolmogorov eddy size, much of the energy of the originating eddy will be released
D. All of the above
Correct Answer
All of the above
More questions
1. If biomass yields are constant, then the biomass productivity of a culture grown in continuous reactor will
Options
A. always decrease with dilution rate
B. increase with dilution rate until washout
C. remain constant irrespective of the dilution rate
Correct Answer: decreases the productivity of the fermenter
4. The cellular productivity in a continuous stirred tank fermenter (CSTF) increases with an increase in the dilution rate and reaches a maximum value. If the dilution rate is increased beyond the maximum point, the productivity will