Download GTU BE/B.Tech 2018 Winter 7th Sem New 2173611 Project And Plant Engineering Question Paper

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GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER-VII (NEW) EXAMINATION - WINTER 2018

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Subject Code: 2173611 Date: 29/11/2018
Subject Name: Project & Plant Engineering
Time: 10:30 AM TO 01:00 PM Total Marks: 70

Instructions:

1. Attempt all questions.

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2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

MARKS

Q.1 (a) Explain the significance of plant design. 03
(b) Write a note on 1) Chilling water, 2) Compress air 04

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(c) Explain various stages of project implementation. 07

Q.2 (a) Define 1) Salvage value 2) Scrap value 3) Cost index 03
(b) Explain the importance of safety in chemical process industry. 04
(c) Discuss in detail about preliminary feasibility report 07
OR

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(c) What are the different methods used for profitability evaluation? Explain any two in detail. 07

Q.3 (a) Explain cash flow. 03
(b) Write a short note on pilot plant. 04
(c) Explain various factors affecting plant location. 07
OR

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Q.3 (a) Write a note on alternative investment. 03
(b) What are the different methods used for estimating capital investment? 04
Explain any one in detail.
(c) Explain factors affecting production-cost. 07

Q.4 (a) Explain the various methods of waste water treatment. 03

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(b) Write a short note on boiler feed water. 04
(c) Explain various methods used for estimating depreciation. 07
OR
Q.4 (a) Write a short note on steam as a utility. 03
(b) Explain cost index in detail. 04

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(c) The initial cost of CSTR is ? 50.00 lakh. At the end of useful life of 15 years its salvage value is estimated to be ? 1.25 lakh. Determine the asset value of the CSTR at the end of 7 years using
I. Straight-line method
II. Double declining balance method. 07

Q.5 (a) Write a short note on payback period. 03
(b) Explain various utilities used in chemical plants. 04

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(c) Explain break-even analysis in detail. 07
OR
Q.5 (a) Explain selection criteria for process equipment. 03
(b) Explain standard and special equipment’s. 04
(c) Write a note on CPM and PERT. 07

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