Column-I | Column -II | ||
a. | Biosynthetic stage | (i) | Increased surface area for oxygen transfer |
b. | Downstream processing | (ii) | Large-scale production in the fermenter |
c. | Sparged stirred-tank bioreactor |
(iii) | With foam breaker and flat bladed impeller |
d. | Simple stirred-tank bioreactor |
(iv) | Separation and purification |