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Roll No. | Total No. of Questions : 10 | Total No. of Pages : 02 |
B.Pharma (2011 to 2016) (Sem.-3)
PHARMACEUTICS-III (Unit Operation-I)
Subject Code : BPHM-303
M.Code: 46223
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Time: 3 Hrs. Max. Marks : 80INSTRUCTION TO CANDIDATES :
- SECTION-A is COMPULSORY consisting of FIFTEEN questions carrying TWO marks each.
- SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
- SECTION-C contains FOUR questions carrying TEN marks each and students have to attempt any THREE questions.
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SECTION-A
- Answer briefly :
- Laminar Flow
- Mass flow rate
- Pneumatic conveyors
- Darcy Law
- Woven filter media
- Crystal growth
- Crystal cracking
- Psychrometric chart
- Principle of refrigeration
- Chemical hazards
- Role of pentagon in dust hazards
- Applications of glass as material for plant construction
- Boundary layer
- Factors affecting filtration
- Tubular bowl centrifuge
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SECTION-B
- Write a note on various nucleation mechanisms.
- Describe the construction and working of rotary filters.
- Highlight the importance of accident records in industry.
- Give the construction and working of spray ponds.
- Write a note on types of materials used in plant construction.
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SECTION-C
- Describe in detail the principle, construction and working of centrifugal pumps.
- Write a note on various types of crystallizers and tanks.
- What is air conditioning? Highlight its principle and importance in pharmaceutical industry.
- Describe the construction and working of rotameters.
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NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.
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This download link is referred from the post: PTU B.Pharma 3rd Semester Last 10 Years 2011-2021 Previous Question Papers|| Punjab Technical University