M.Sc-M.Sc BioTechnology BT-34 : Biochemical Engineering(University of Pune, Pune-2013)

M.Sc. (Semester - III) BIOTECHNOLOGY

BT-34 : Biochemical Engineering

(2005 Pattern)

Time : 1½ Hours]                                                                                         [Max. Marks :40

Instructions to the candidates :

1) Attempt a total of four questions selecting atleast Two Questions from each

section.

2) Answers to the sections must be written on separate answer books. 3) Neat diagrams must be drawn wherever necessary. 4) Figures to the right indicate full marks.

SECTION - I

Q1) Compare advantages and limitations of mechanically agitated and

nonmechanically agitated fermenters.

Q2) Explain the process of gas liquid mass transfer of oxygen.

Q3) Write notes on

a) Bioprocess scale up.

b) Heat transfer mechanism in bioreactors.

SECTION - II

Q4) Enlist the types of aerators used for bioprocesses. Explain the function of any

Add comment