Download OU B.Pharma 2-1 Year 2014 7208 S Pharmaceutical Engineering I Question Paper

Download OU (Osmania University) B.Pharma 2-1 (2nd Year 1st Sem) (Bachelor of Pharmacy) 2014 7208 S Pharmaceutical Engineering I Previous Question Paper

PHARMACY
Code No. 7208 / S
FACULTY OF PHARMACY
B. Pharmacy II  Year
I  Semester (Supplementary) Examination, March 2014
Subject : Pharmaceutical Engineering - I
Time : 3 hours Max. Marks : 70
Note: Answer all questions. All questions carry equal marks.
1 a) Describe the important properties and uses of glass as a material of plant
construction. 7
b) Define corrosion. Classify corrosions. 7
OR
c) Write about stainless steel as a material of plant construction along with its
merits and demerits. 7
d) Define unit operations and unit processes. Give one example for each. 2
e) Explain any four methods to combat corrosion. 5
2 a) Write a short note on :
i) Rotameter 4
ii) Bernoullis theorem 5
iii) Steam traps 5
OR
b) Derive an equation for the overall heat transfer coefficient. 7
c) Describe the construction, working and advantages of multipass tubular
heater. 7
3 a) Describe the design, working and pharmaceutical applications of screw
conveyor. 7
b) Compare centrifugal pumps with reciprocating pumps. 7
OR
c) With a neat sketch describe the construction and working of belt conveyor. 7
d) Write a note on any two equipment used to transport gases. 7
4 a) Describe a refrigeration system using a compressor with neat labeled
diagram.
7 b) What is humidity chart? Explain its usage. 7
OR
c) Discuss the various methods used to measure humidity. 7
d) Write a note on : 3+2+2
i) Dehumidifiers
ii) Brine systems
iv) Refrigerants
5 a) Suggest and describe a suitable filter for filtration of a penicillin
fermentation broth. 7
b) Describe the construction and working of DeLaval clarifier. Write its
applications. 7
OR
c) Write a detailed note on membrane filters. Give their applications and
limitations 7
d) Write Kozeny equation for filtration explaining the symbols used. 2
e) Discuss the theoretical principles involved in the design of centrifuge. 5
******
FirstRanker.com - FirstRanker's Choice