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    Air Receiver Sizing Calculation

    Uploaded by

    Aziz Haque
    The document calculates the volume required for an air receiver to hold isopropyl alcohol (IA) vapor for 30 minutes. It determines the peak IA flow rate, hold up time, initial and final densities based on pressure and temperature, density difference, gas hold up volume, and dimensions for an air receiver with an ellipsoidal head to provide a total volume of 10.26 cubic meters.

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    Download as XLSX, PDF, TXT or read online from Scribd

    Air Receiver Sizing Calculation

    Uploaded by

    Aziz Haque
    12 views1 page
    The document calculates the volume required for an air receiver to hold isopropyl alcohol (IA) vapor for 30 minutes. It determines the peak IA flow rate, hold up time, initial and final densities based on pressure and temperature, density difference, gas hold up volume, and dimensions for an air receiver with an ellipsoidal head to provide a total volume of 10.26 cubic meters.

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    Air receiver sizing calculation

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    The document calculates the volume required for an air receiver to hold isopropyl alcohol (IA) vapor for 30 minutes. It determines the peak IA flow rate, hold up time, initial and final densities based on pressure and temperature, density difference, gas hold up volume, and dimensions for an air receiver with an ellipsoidal head to provide a total volume of 10.26 cubic meters.

    Copyright:

    © All Rights Reserved
    Download as XLSX, PDF, TXT or read online from Scribd
    Download as xlsx, pdf, or txt
    12 views1 page

    Air Receiver Sizing Calculation

    Uploaded by

    Aziz Haque
    The document calculates the volume required for an air receiver to hold isopropyl alcohol (IA) vapor for 30 minutes. It determines the peak IA flow rate, hold up time, initial and final densities based on pressure and temperature, density difference, gas hold up volume, and dimensions for an air receiver with an ellipsoidal head to provide a total volume of 10.26 cubic meters.

    Copyright:

    © All Rights Reserved
    Download as XLSX, PDF, TXT or read online from Scribd
    Download as xlsx, pdf, or txt
    of 1

    IA Receiver HOLD UP TIME 30 MINS.

    Peak IA requirement /hr


    = 30 Nm3/h C  28.96
    V 
    Hold up time = 30
    0.50
    min
    hr
    λ 1  λ 2   22.414

    Volume = 15.00 Nm3 28.96  P1  1.0197   273.15 


    λ1    1  
    Mol. Wt = 28.96 22.414  1.033

      273.15   
    Mass = 19.38 kg

    Initial Pressure = 6.0 barg 28 .96  P 2  1.0197   273.15 


    λ2    1  
    22 .414  1 .033   273.15   
    Final Pressure = 4.0 barg
    Temperature = 45 0
    C
    R (Gas Constant) = 0.083
    z (compressibility Factor) = 0.997

    IA density @ 6 barg = λ1 5.48 Kg/m3


    IA density @ 4 barg = λ2 3.29 Kg/m3
    Density diff 2.20 Kg/m3

    Gas hold-up vol = 8.83 m3

    Air receiver Volume. 8.83


    Vessel L/D Ratio 1.30
    Diameter (m) 2.00
    Height (m) 2.60
    Air receiver Volume m3 8.17
    Dish Volume (Ellipsoidal
    2.09
    head). m3
    Total Volume. m3 10.26

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