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Carnahan-Starling-De Santis (CSD) and Lee-Kesler-Plöcker (LKP) interaction coefficients for several binary mixtures of ozone-safe refrigerants.

Author(s) : SAND J. R., FISCHER S. K., JONES J. A.

Type of article: Article, IJR article

Summary

Saturated vapour pressure data for 70 known mixtures of 8 different refrigerants in 18 binary combinations were analysed to find the interaction coefficients from the best correlation between vapour pressures calculated from the CSD and LKP refrigerant property routines and experimental data. Nine of the experimentally measured interaction coefficients were not previously given for the CSD routines in the current version of REFPROP from the National Institute of Standards and Technology (NIST). Fifteen new LKP interaction coefficients are reported. Comparisons are made with both published values and those estimated using algorithms unique to each system of subroutines.

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Pages: 123-129

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Details

  • Original title: Carnahan-Starling-De Santis (CSD) and Lee-Kesler-Plöcker (LKP) interaction coefficients for several binary mixtures of ozone-safe refrigerants.
  • Record ID : 1994-0809
  • Languages: English
  • Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 17 - n. 2
  • Publication date: 1994/02

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