Download GTU B.Tech 2020 Winter 8th Sem 2183610 Nanoscience Technology And Pharmaceutical Packaging Technology Question Paper

Download GTU (Gujarat Technological University Ahmedabad) B.Tech/BE (Bachelor of Technology/ Bachelor of Engineering) 2020 Winter 8th Sem 2183610 Nanoscience Technology And Pharmaceutical Packaging Technology Previous Question Paper

Seat No.: ________
Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE- SEMESTER?VIII (NEW) EXAMINATION ? WINTER 2020
Subject Code:2183610 Date:21/01/2021
Subject Name:Nanoscience Technology And Pharmaceutical Packaging
Technology
Time:02:00 PM TO 04:00 PM Total Marks: 56
Instructions:
1. Attempt any FOUR questions out of EIGHT questions.

2. Make suitable assumptions wherever necessary.

3. Figures to the right indicate full marks.


MARKS
Q.1 (a) Differentiate between nanoparticles & micro particles.
03

(b) Classify the Packaging Materials. Give an account on functions of
04
Packaging Materials

(c) Explain spray drying method with neat labeled diagram for
07
nanoparticles formulation
Q.2 (a) What are the advantages and disadvantages of blister packing?
03

(b) What are the different containers used in parenteral preparations?
04

(c) Write a note on packaging of Aerosol and Opthalmic packaging
07




Q.3 (a) Write a note on closure liners and factors in selecting liners
03

(b) Classify metals and write a note on collapsible tube metals
04

(c) Define sterilization of packaging materials. What are the physical
07
and chemical factors affecting the sterilization?




Q.4 (a) Write a note on child resistant packaging system
03

(b) Classify glass and write a note on glass as a packaging material
04

(c) What are the new trends in the Pharmaceutical packaging? Explain
07
in detail.
Q.5 (a) Define solid lipid nanoparticles & polymeric nanoparticles
03

(b) Give applications of nanotechnology in pharmaceutical field
04

(c) Explain in detail "Top down and Bottom up technology" for
07
nanoparticle generation



Q.6 (a) Define Dendrimers and give its applications
03

(b) Explain the zeta potential and particle size determination for
04
nanoparticles

(c) What are micelles? Give its advantages and applications in the
07
pharmaceutical drug delivery in detail. Draw neat labeled diagrams
wherever required.
Q.7 (a) What are the basic components of pharmaceutical blister
03
packaging?. Explain in brief

(b) Write a note on Pharmaceutical packaging stability testing.
04

(c) What are the different blister packaging machines? Explain any
07
one of packaging system



Q.8 (a) Write a note on defects in packaging material
03
(b) What are the quality control tests for closures
04
(c) Explain (1) The strip Packaging process, (2). Corrugated Fibre Box
07
& explain the new developments in CFB.
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