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A comparative study of four equations of state to calculate the thermodynamic properties of halogenated hydrocarbons and their mixtures.

Etude comparative des performances d'équation d'état pour le calcul des propriétés thermodynamiques de Fréons et de leurs mélanges.

Author(s) : JADOT R.

Type of article: Article, IJR article

Summary

This work deals with the calculation of the vapour thermodynamic properties of the refrigerants and their 'mixtures by four equations of state. These are the virial equation associated to the Kihara potential the generalized LKP equations, the Curland Pitzer correlation and the Redlich-Kwong equation of state. All of these relations are able to give results below 0.85-0.9 T(c). The best results in accordance with the kb/tetechnik tames are given by the Redlich-Kwong equation of state.

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Pages: 61-66

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Details

  • Original title: Etude comparative des performances d'équation d'état pour le calcul des propriétés thermodynamiques de Fréons et de leurs mélanges.
  • Record ID : 30000928
  • Languages: French
  • Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 4 - n. 2
  • Publication date: 1981/03

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