Download RGUHS (Rajiv Gandhi University of Health Sciences) Bachelor of Pharmacy (B.Pharm) 2020 3rd Year 1964 Pharmaceutical Engineering Revised Scheme 2 Previous Question Paper
III Year B.Pharm Degree Examination ? 10-Jan-2020
Time: Three Hours
Max. Marks: 80 Marks
PHARMACEUTICAL ENGINEERING
(Revised Scheme - 2)
Q.P. CODE: 1964
Your answers should be specific to the questions asked
Draw neat labeled diagrams wherever necessary
LONG ESSAYS (Answer any Two)
2 x 10 = 20 Marks
1.
Classify dryers. Explain the construction, working, advantages & disadvantages of fluidized
bed dryer.
2.
Explain factors affecting size reduction. Describe the construction & working of fluid energy
mill.
3.
Classify crystallizers. Give the construction and working of Krystal crystallizer.
SHORT ESSAYS (Answer any Eight)
8 x 5 = 40 Marks
4.
Explain the different types of corrosion.
5.
Describe types of filter media.
6.
What is azeotropic distillation? Mention the types of azeotropic mixtures.
7.
Derive an equation for conduction of heat through a metallic wall.
8.
Describe in brief factors affecting evaporation.
9.
Give the construction and working of belt conveyor.
10. Discuss theory of air conditioning.
11. Discuss the methods of prevention of vortex formation.
12. Explain advantages and limitations of rubber as a material of plant construction.
13. Write a note on Industrial hazards and safety.
SHORT ANSWERS
10 x 2 = 20 Marks
14. Mention advantages of vacuum dryer.
15. Define radiation. Mention advantages of radiation as mode of heat transfer.
16. Give two examples of dimensionless groups.
17. List variants of ball mill
18. Define equilibrium moisture content and critical moisture content.
19. Give applications of steam distillation.
20. Define humidity and relative humidity.
21. Define grey body & black body.
22. What are filter aids?
23. Mention the methods to prevent caking of crystals.
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This post was last modified on 26 March 2021