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Measurements, modelling and prediction of liquid-vapour equilibria in refrigerant mixtures.

Equilibres liquide-vapeur de mélanges de frigorigènes ; mesures, modélisation, prédiction.

Author(s) : LAUGIER S., CARALP L., RICHON D.

Summary

A method for predicting the binary interactive parameter in the expression of the mixing rules for cubic state equations, was worked out on the neural network principle. As part of this study, the Peng and Robinson equation was used to examine the thermodynamic properties of refrigerant mixtures (representation and modelling). The method gives satisfactory results, considering the few data available for mixtures for the compilation run of the neural network.

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Pages: 509-516

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Details

  • Original title: Equilibres liquide-vapeur de mélanges de frigorigènes ; mesures, modélisation, prédiction.
  • Record ID : 1995-1503
  • Languages: French
  • Source: CFCs, the Day After.
  • Publication date: 1994/09/21
  • Document available for consultation in the library of the IIR headquarters only.

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