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Peng-Robinson EoS Urgent please help

  1. Jan 5, 2010 #1
    Peng-Robinson EoS...Urgent please help....


    Ok so I am trying to calculate the COP( Coefficient of Performance) of a refrigerant within an idealised vapour compression refrigeration cycle. Also I am trying to calculate the VCC(Volumetric Cooling Capicity) as well by using the Peng-Robinson Equation of State equations. I have no idea how to do this however I do have the following information:
    Critical temperature
    Critical Pressure
    Critical volume
    accntric constant
    ideal gas at specific heat constant,

    The paper is attached

    Any advice on this would be great,


    Attached Files:

    Last edited: Jan 6, 2010
  2. jcsd
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