THERMODYNAMIC PERFORMANCE PREDICTION FOR NON-CFC MIXTURES |
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| Authors: | Ming-Jer Lee Hsueh-Cheng Sun |
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| Affiliation: |
a Department of Chemical Engineering, National Taiwan Institute of Technology, Taipei, Taiwan |
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| Abstract: | The ideal thermodynamic performances of a variety of non-CFC refrigerants and their mixtures were calculated by using the Patel-Teja equation of state. The results indicated that the preferable non-CFC refrigerant mixtures could be HCFC-I24 +HFC-152a, HFC-152a + HFC-134, dimethyl ether + HCFC-22, and dimethyl ether + HCFC-124 for air-conditioning systems, and binary mixtures of HCFC-22 + HFC-125, and HCFC-22 + HFC-143a for low-temperature applications. Those potential non-CFC mixtures were suggested for further investigations. |
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| Keywords: | Non-CFC fluids and mixtures Air-conditioning Refrigeration |
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