Tamil Nadu Dr MGR Medical University 2009 B.Pharm IV – PHARMACEUTICAL TECHNOLOGY Q.PCode : 564233 - - Question Paper

FEBRUARY – 2009
[KU 742] Sub. Code: 4233
SECOND B.PHARM. DEGREE exam
(Regulations 2004)Candidates Admitted from 2004-05
Paper IV – PHARMACEUTICAL TECHNOLOGY
Q.P. Code : 564233
Time : 3 hours Maximum : 75 marks
I. Essay ques. : (2 X 20 = 40)
ans any 2 ques..
1. discuss Bernouilles theorem and its use in measurement for flow of liquids
in orificemeter.
2. a) define the construction, working and advantages of fractional
distillation.
b) discuss Mier’s supersaturation theory and its limitations. Write a note on
crystal crystallizer.
3. a) elaborate the various approaches for air conditioning. discuss in
detail about the equipment used for the identical.
b) Briefly discuss on different industrial hazards and its safety methods.
II. Write Short Notes : (5X five = 25)
ans any 5 ques..
1. provide the importance of glass as material of plant construction.
2. Write a short note on prevention and control of corrosion.
3. discuss the construction and working of filter press.
4. Derive an formula for relative centrifugal force.
5. Write a note on humidity chart and its uses.
6. discuss the different laws behind size reduction.
7. elaborate the sources of heat and discuss in brief about steam as a heat
transfer medium.
III. Short Answers: (5X2 = 10)
ans any 5 ques..
1. elaborate the various modes of size reduction?
2. elaborate the various standards for sieves in size separation?
3. Differentiate ranging from drying, evaporation and distillation.
4. provide the advantages of fluid bed dryer.
5. Write the classification of materials for plant construction.
6. describe Raoult’s legal regulations and provide its limitations.
7. List out the equipments used for liquid mixing.

Earning:   Approval pending.