Download GTU (Gujarat Technological University Ahmedabad) B.Pharma (Bachelor of Pharmacy) 2019 Summer 3rd Sem 2230002 Pharmaceutical Engineering Previous Question Paper
GUJARAT TECHNOLOGICAL UNIVERSITY
B.PHARM - SEMESTER? 3 EXAMINATION ? SUMMER -2019
Subject Code: 2230002 Date: 01-06-2019
Subject Name: Pharmaceutical Engineering
Time: 02:30 PM TO 05:30 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) What is tie substance? Briefly explain the principle of material balance taking 06
example of a tie substance.
(b) Define stoichiometry. Give significance of "stoichiometry" in pharmacy field.
05
(c) Define and explain the terms with appropriate example
05
(1) Dimensional analysis
(2) Dimensional formulae
Q.2 (a) What is Reynolds number? Give it significance.
06
(b) Enumerate types of manometer. Explain differential manometers.
05
(c) Enumerate energy losses in pipe. Explain Enlargement losses.
05
Q.3 (a) Explain Fourier's law.
06
(b) Explain Overall heat transfer coefficient.
05
(c) Derive the equation for conduction when metal in series.
05
Q.4 (a) Describe in brief diagrams various pumps used for transportation of sterile
06
liquids.
(b) Write a brief note on storage of liquids and gases in plant.
05
(c) Write note on various rotary positive displacement pumps.
05
Q.5 (a) Write a note on pneumatic conveyer.
06
(b) Define corrosion. Write a note on factors affecting the corrosion.
05
(c) Write a short note on Glass as a material for plant construction.
05
Q. 6 (a) Discuss the various methods for the prevention and control of corrosion.
06
(b) Discuss the various factors affecting selection of material of pharmaceutical 05
plant construction.
(c) Explain solid ? Fluid mass transfer.
05
Q.7 (a) Write a note on Rotameter.
06
(b) Explain Black Body and gray body.
05
(c) Give the difference between Orifice meter and Venturi meter.
05
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This post was last modified on 04 March 2021