Seat No.: Enrolment No.
GUJARAT TECHNOLOGICAL UNIVERSITY
B.Pharm SEMESTER III • EXAMINATION SUMMER-2017
Subject Code: 2230002 Date: 31/05/2017
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

Enumerate Different types of graphs and explain in detail
06

Differentiate between unit process and unit operation
05

Define Pharmaceutical Engineering and mention its significance
05
Q.2

Derive the Bernoullis's equation with proper assumption
06

Write a note on Fick's law of mass transfer
05

Write a note on Dalton's law and Amagat's law
05
Q.3

What is Raynolds number? Explain in detail with significance
06

Write a note on Rotameter
05

Explain different types of flows with examples
05
Q.4

Write a note on store design in pharmaceutical industries
06

Explain principle, construction, working and application of pneumatic conveyer with neat labelled diagram
05

Write a short note on Colour code for piping system in industry
05
Q.5

Write a short note on different modes of heat transfer
06

Define and explain the terms with appropriate example
Heat exchanger
ii) Black body
05

Derive an equation for overall heat transfer coefficient
05
Q. 6

Explain factors affecting selection of materials for pharmaceutical plant construction
06

Write a note on stainless steel as a material of construction
05

Write a short note on theory of corrosion with its importance
05
Q.7

Enumerate Different types of glasses and explain in detail
06

What is solid/fluid mass transfer?
05

Differentiate between venturimeter and orifice meter
05