University of Pune 2010 B.Pharm 1.6 : Pharmaceutical Engineering (2008 Pattern) - Question Paper

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First Year B.Pharmacy Examination, 2010
1.6 : Pharmaceutical Engineering (2008 Pattern)
Time : three Hours Max. Marks : 80
Instructions :
1) Answers to the 2 parts should be written in separate books.
2) Neat diagrams must be drawn wherever necessary.
3) Black figures to the right indicate full marks.
4) All ques. are compulsory.

part – I
1. provide various mechanisms of heat transfer. discuss Fourier's legal regulations in detail. 10
OR
discuss crystallization by evaporation and define circulating magma crystallizer.

2. ans the subsequent (any five) : 15
a) Mechanical steam trap.
b) Tank crystallizer.
c) Environmental controls in pharmaceutical Industry.
d) Pan evaporator.
e) describe humidity and percent relative humidity.
f) Boiling inside a vertical tube.
g) Agitated tank crystallizer.

3. Write short notes on (any three) : 15
a) Kirchoff's legal regulations of heat transfer.
b) Tubular heat exchangers.
c) Crystal forms.
d) Swenson-Walker crystallizer.
e) Climbing Film evaporator.

part – II
4. Derive Bernoulli's formula for flow of fluids and define different kinds of energy losses in fluid flow. 10
OR
describe distillation. Compare distillation and evaporation. explain boiling point diagram and equilibrium curve.

5. ans the subsequent (any five) : 15
a) Inclined manometer.
b) Basket extractor.
c) Bubble cap plate column.
d) Fluidized bed dryer.
e) Drum dryer.
f) Material selection in preventing corrosion.
g) Galvanic corrosion.

6. Write short notes on (any three) : 15
a) Venturi meter.
b) Disc meter.
c) Robert diffusion battery.
d) Molecular diffusion in mass transfer.
e) Distillation under decreased pressure.

Earning:   Approval pending.