Seat No.:
Subject Code: BP203TP
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Enrolment No.
GUJARAT TECHNOLOGICAL UNIVERSITY
B.PHARM - SEMESTER- 2 EXAMINATION - SUMMER -2019
Subject Name: Pharmaceutical Engineering
Time: 10:30 AM TO 01:30 PM
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Instructions:
- Attempt any five questions.
- Make suitable assumptions wherever necessary.
- Figures to the right indicate full marks.
Q.1
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- Enlist types of manometer. Describe Inclined manometer in detail. (06)
- Explain critical speed of Ball mill. (05)
- Define following terms (i) Number of sieve (ii) Nominal size of aperture (iii) approximate percentage sieving area (iv) sifting (v) Moderately fine powder. (05)
Q.2
- Explain Heat exchangers. (06)
- Define evaporation. Give principle & operation of forced circulation evaporator. (05)
- Classify distillation methods. Explain molecular distillation. (05)
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Q.3
- Give principle & construction of fluidized bed dryer with its merits & demerits. (06)
- Explain mechanism of mixing in solids. (05)
- Write a note on Silverson Emulsifier. (05)
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Q.4
- Write Principle, Construction, Working, Uses, Merits and demerits of plate & frame filter press with diagram. (06)
- Differentiate surface filtration & depth filtration with diagram. (05)
- Explain centrifuge to separate two immiscible liquids with labeled diagram. (05)
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Q.5
- Explain factors affecting selection of materials for pharmaceutical plant construction (06)
- Write a note on Ferrous and nonferrous metals. (05)
- Discuss types of corrosion and their prevention. (05)
Q.6
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- Explain following terms (i) CMC (ii) EMC (iii) Loss on Drying. (06)
- Explain laws governing size reduction. (05)
- Draw a labeled diagram of venturi-meter & explain its construction & working. (05)
Q.7
- Differentiate (i) Conduction & Convection (ii) Drying & Evaporation (06)
- Explain fractional distillation with detailed diagram. (05)
- Describe Principle, Construction, Working, & Uses of Meta filter with diagram. (05)
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Date: 31-05-2019
Total Marks: 80
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This download link is referred from the post: GTU B.Pharm 2019 Summer Question Papers || Gujarat Technological University
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