Download GTU B.Pharma 2018 Winter 3rd Sem 2230002 Pharmaceutical Engineering Question Paper

Download GTU (Gujarat Technological University Ahmedabad) B.Pharma (Bachelor of Pharmacy) 2018 Winter 3rd Sem 2230002 Pharmaceutical Engineering Previous Question Paper

Seat No.: ________ Enrolment No.______________

GUJARAT TECHNOLOGICAL UNIVERSITY
B.PHARM ? SEMESTER ? 3- EXAMINATION ?WINTER - 2018

Subject Code:2230002
Date: 06/12/2018
Subject Name: Pharmaceutical Engineering
Time:10:30 AM TO 01:30 PM
Total Marks: 80
Instructions:

1. Attempt any five questions.

2. Make Suitable assumptions wherever necessary.

3. Figures to the right indicate full marks.

Q.1 (a) Discuss Dalton's law, Amagat's law and their corollary.
06

(b) Explain unit operation and unit process.
05

(c) Discuss different types of graphical representations.
05



Q.2 (a) Describe principle, construction and working of Rotameter with a labelled 06
diagram.

(b) Define tie-substance. Describe material balance.
05

(c) Write a detail note on combustion.
05



Q.3 (a) Derive Bernoulli's equation. Discuss the applications of Bernoulli's theorem.
06

(b) Explain Reynolds number and discuss its significance in fluid flow.
05

(c) Discuss the differences between Orifice meter and Venturi meter.
05



Q.4 (a) Describe screw conveyor with a labelled diagram.
06

(b) Write a note on colour coding of pipelines.
05

(c) With a labelled diagram describe centrifugal pump.
05



Q.5 (a) State Fourier's law and derive its equation.
06

(b) Derive equation for overall heat transfer coefficient.
05

(c) Write a note on pneumatic conveyor.
05



Q. 6 (a) Describe the construction and working of floating head two pass heater with a 06
labelled diagram.

(b) Give the classification of steam trap. Explain working of any one steam trap 05
with a labelled diagram.

(c) State Stefan Boltzmann law. Explain the concept of `Black body' and `Grey 05
body'.



Q.7 (a) Describe role of stainless steel and glass in pharmaceutical plant.
06

(b) Define corrosion. Give classification of types of corrosion.
05

(c) Write a note on solid/ fluid mass transfer.
05
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