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Code No. 8039
FACULTY OF PHARMACY
B. Pharmacy 2/4 I - Semester (Main) Examination, October / November 2014
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Subject : Pharmaceutical Engineering - I
Time : 3 Hours Max. Marks: 70
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Note: Answer all questions. All questions carry equal marks.
- (a) Write about glass as a material of plant construction along with its merits and demerits. (7)
(b) Classify and enumerate different types of corrosion. (7)
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(c) Explain about Dimensional analysis with suitable example. Add a note on advantages and disadvantages of it. (7)
(d) Write a note on factors affecting in the selection of materials for pharmaceutical plants. (7) - (a) Discuss the various methods used for the measurement of flow of fluids in brief. (7)
(b) Write a note on steam traps. (7)
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(c) Write a note on: (5+5+4)
(i) Vacuum pumps (ii) Manometers (iii) Fourier's law - (a) Describe the construction, working and pharmaceutical applications of screw conveyor. (7)
(b) Enlist the equipments used for transportation of solids. Describe any one equipment in detail. (7)
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(c) Describe the construction, working of plunger pump with a neat diagram. (7)
(d) With a neat sketch describe the construction working, uses, advantages and limitations of (3.5x2)
(i) plug cock (ii) Gate valve - (a) Discuss the various methods used for the determination of Humidity. (7)
(b) Explain the principle, working and operation of compression refrigeration system with a neat labelled diagram. (7)--- Content provided by FirstRanker.com ---
OR
(c) Discuss the factors that determine the refrigeration load in a pharmaceutical plant. (7)
(d) Write a note on : (3.5x2)
(i) Adiabatic saturation temperature (ii) Wet bulb temperature - (a) Explain the principle, construction, working of plate and frame filter press. (10)
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(b) Define filter media and filter aids along with examples. (4)
OR
(c) Explain the working of tubular bowl centrifuge with a neat diagram. (7)
(d) Write a note on membrane filtration and its applications in pharmaceutical industries. (7)
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