Jawaharlal Nehru Technological University Hyderabad 2009-1st Sem B.Pharm IIacyPHARMACEUTICAL UNIT OPERATIONS-I - Question Paper

Code No : R7-201
JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY, HYDERABAD
II. B.Pharmacy I semester Regular Examinations, November 2009

PHARMACEUTICAL UNIT OPERATIONS-I

Time : three Hours Max.Marks:80
ans any 5 ques..
All ques. carry equal marks.
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1. a) Write the basic laws of material balance.
b) explain energy balance and the laws applicable to it.

2. discuss the subsequent
a) Venturi meter
b) Pitot tube

3. a) Write the theory of reciprocating pumps.
b) discuss the construction of reciprocating pumps.

4. a) Write about filter leaf.
b) discuss Meta filter.

5. a) describe crystallization write characteristic feature of crystals?
b) discuss various kinds of crystal systems.

6. a) describe humidification and dehumidification; Classify the substances based on interaction with moisture?
b) elaborate the applications of measurement of humidity?

7. Write notes on the subsequent
a) Carbon
b) Graphite
c) Rubber

8. provide an account on
a) Floor plate
b) Flush covers
c) Trap doors


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Earning:   Approval pending.