Download OU B.Pharma 2-1 Year 2010 4408 Pharmaceutical Engineering I Question Paper

Download OU (Osmania University) B.Pharma 2-1 (2nd Year 1st Sem) (Bachelor of Pharmacy) 2010 4408 Pharmaceutical Engineering I Previous Question Paper

1 11111 HU Code No. : 4408
FACULTY OF PHARMACY
B.Pharmacy II Year I Sem. (Main) Examination, November/December 2010
PHARMACEUTICAL ENGINEERING ? I
Time : 3 Hours]
[Max. Marks: 70
Note: Answer all questions. All questions carry equal marks.
1. a) i) Write about stainless steel as a material of plant construction along with its
merits and demerits. 7
ii) Write a note on unit process. 4
iii)Define corrosion. Classify corrosions. 3
OR
b) i) Explain briefly the theories of corrosion. 5
ii) Write about copper and asbestos as material of plant construction along
with their merits and demerits. 5
iii)Write a note on scaling. 4
2. a) Write a short note on :
i) Bernoulli's theorem 5
ii) Reynolds number 5
iii) Heat interchangers. 4
OR
b) i) Derive an equation for temperature gradients in forced convection. 10
ii) Write a note on Rotameter. 4
3. a) i) Explain the principle, construction and working of belt conveyor with neat
diagram. 10
ii) Write a note on Jet pump. 4
(This paper contains 2 pages) 1 P.T.O.
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1 11111 HU Code No. : 4408
FACULTY OF PHARMACY
B.Pharmacy II Year I Sem. (Main) Examination, November/December 2010
PHARMACEUTICAL ENGINEERING ? I
Time : 3 Hours]
[Max. Marks: 70
Note: Answer all questions. All questions carry equal marks.
1. a) i) Write about stainless steel as a material of plant construction along with its
merits and demerits. 7
ii) Write a note on unit process. 4
iii)Define corrosion. Classify corrosions. 3
OR
b) i) Explain briefly the theories of corrosion. 5
ii) Write about copper and asbestos as material of plant construction along
with their merits and demerits. 5
iii)Write a note on scaling. 4
2. a) Write a short note on :
i) Bernoulli's theorem 5
ii) Reynolds number 5
iii) Heat interchangers. 4
OR
b) i) Derive an equation for temperature gradients in forced convection. 10
ii) Write a note on Rotameter. 4
3. a) i) Explain the principle, construction and working of belt conveyor with neat
diagram. 10
ii) Write a note on Jet pump. 4
(This paper contains 2 pages) 1 P.T.O.
Code No. : 47108 1111111111111111111111111 11
OR
b) Write a short note on :
i) Peristaltic pump
5
ii) Vacuum pump.
5
iii)Check valves.
4
4. a) i) Discuss the various methods used to measure humidity.
10
ii) Write about the applications of Air conditioning in Pharmacy.
4
OR
b) i) Discuss in detail about Refrigeration.
8
ii) Write the methods used for increasing and decreasing humidity. 6
5. a) i) Suggest a filtration equipment for separation of fine dust particles
from air.Write the principle, construction and working of that equipment.
10
ii) Write the construction of disc centrifuge bowls.
4
OR
b) i) Write the principle, construction and working of leaf filters. 8
ii) Write a note on Darcy's equation.
6
2 1,900
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