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Download GTU BE/B.Tech 2017 Winter 6th Sem Old 160505 Computer Aided Process Synthesis Question Paper

Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2017 Winter 6th Sem Old 160505 Computer Aided Process Synthesis Previous Question Paper

This post was last modified on 20 February 2020

This download link is referred from the post: GTU BE/B.Tech 2017 Winter Question Papers || Gujarat Technological University


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Subject Code: 160505

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GUJARAT TECHNOLOGICAL UNIVERSITY

BE - SEMESTER- VI (Old) EXAMINATION - WINTER 2017

Subject Name: Computer Aided Process Synthesis

Time: 02.30 pm to 05.00 pm

Date: 08/11/2017

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Total Marks: 70

Instructions:

  1. Attempt all questions.
  2. Make suitable assumptions wherever necessary.
  3. Figures to the right indicate full marks.
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  1. (a) Discuss Process Creation step in product and process design. [07]
    (b) Define ‘Attainable region’ and explain its construction. [07]
  2. (a) Discuss Engineering ethics briefly. [07]
    (b) Draw the algorithm for establishing distillation column pressure and condenser type. [07]
    OR

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    Draw the sequences of ordinary distillation columns for 5 numbers of products. [07]
  3. (a) Define with example : Cycle time, Make span, Flow shop plant, Job shop plant [07]
    (b) Explain overlapping and non-overlapping operation. [07]
    OR
    Explain various transfer policies. [07]
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  5. (a) Discuss the positioning of heat engine. [07]
    (b) Write briefly on Multiple-effect distillation. [07]
  6. (a) Explain heat pumping, vapor recompression and Reboiler flashing in distillation configuration involving compression. [07]
    OR
    Discuss the positioning of heat pump. [07]

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    (b) Explain positioning of distillation towers between hot and cold composite curves using T-Q diagram. [07]
  7. (a) Explain HEN design procedure to meet MER targets. [07]
    (b) Write briefly on threshold approach temperature and optimum approach temperature. [07]
    OR
    Find minimum utility targets for the following stream data. Take ΔT min = 10 °C. [07]

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    Stream | Source temperature, °F | Target temperature, °F | mCp*10-3, Btu/hr°F
    C1 | 120 | 235 | 2
    C2 | 180 | 240 | 4
    H1 | 260 | 160 | 3

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    H2 | 250 | 130 | 1.5
  8. (a) Explain heuristics for determining favorable sequences of ordinary distillation column. [07]


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This download link is referred from the post: GTU BE/B.Tech 2017 Winter Question Papers || Gujarat Technological University