Gujarat Technological University 2011 M.E Process Intensification - Question Paper
Seat No.: Enrolment No.
GUJARAT TECHNOLOGICAL UNIVERSITY ME Semester -III Examination Dec. - 2011
Subject code: 731601 Date: 05/
Subject Name: Process Intensification
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
Q - 1 a. Explain PI with its advantages. 7
b. Discuss Pointed Circuit Heat Exchanger. 7
Q - 2 a. Write brief on obstacles in PI. 7
b. Discuss PI in centrifuge. 7
OR
b. Discuss PI in drying. 7
Q - 3 a. Discuss Divided wall column in distillation unit as process 7 intensification tool. b. Explain treated and extended surfaces for intensified heat 7 transfer.
OR
Q - 3 a. Discuss HiGee for Distillation. 7
b. Explain fluid vibration and rotation as active enhancement 7 methods for the heat transfer.
Q - 4 a. Write Short note on intensification in Glass industry. 7
b. Give brief on intensification in membrane. 7
OR
Q - 4 a. Discuss reactive extraction. 7
b. Discuss process intensification in treatment of waste water. 7
Q - 5 a. Discuss application of PI in various process industries. 14
OR
Q - 5 a. Write short note on inline/static mixers. 7
b. Discuss micro reactors in brief. 7
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| Earning: Approval pending. |
