IIR document

Vapour-liquid equilibria for a binary mixture of chlorodifluoromethane + dimethylether system.

Author(s) : KIM Y. J., KWON O. S., KIM Y. L., et al.

Summary

Binary equilibrium data were measured for the chlorodifluoromethane (R-22) + dimethylether (RE170) system at temperatures from 283.15 to 303.15 K. These experiments were carried out with a circulating-type apparatus including on-line gas chromatography. This refrigerant blends showed azeotropic behaviour and the raw data were correlated well by the Peng-Robinson equation of state using the Wong-Sandler mixing rules.

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Pages: ICR07-B1-1516

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Details

  • Original title: Vapour-liquid equilibria for a binary mixture of chlorodifluoromethane + dimethylether system.
  • Record ID : 2008-0030
  • Languages: English
  • Source: ICR 2007. Refrigeration Creates the Future. Proceedings of the 22nd IIR International Congress of Refrigeration.
  • Publication date: 2007/08/21

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