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    Graduate Using Isothermally Compressed Air to Cool a Refrigerator

    If I have a steady supply of isothermally compressed air at 7 psi (approximately 148 kPa) at a temperature of 4 degrees C, how would I calculate the amount needed of that air per unit time to maintain the temperature of a 14 cf refrigerator at 3 degrees C? A 18 cf freezer at -18 degrees C?
    • Andy049
    • Thread
    • Air Compressed Compressed air Cool Refrigerator
    • Replies: 1
    • Forum: Thermodynamics