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An automated volumometer: thermodynamic properties of 1,1-dichloro-2,2,2-trifluoroethane (R123) for temperatures of 278.15 to 338.15 K and pressures of 0.1 to 380 megapascals.

Author(s) : MALHOTRA R., WOOLF L. A.

Type of article: Article

Summary

An automated bellows volumometer is described which is capable of obtaining p-v-T data in the form of volume ratios for pressures up to 380 megapascals. Volume ratios for R123 have been measured for 6 temperatures in the liquid phase. Isothermal compressibilities, isobaric expansivities, internal pressures, and isobaric molar heat capacities have been evaluated from the volumetric data.

Details

  • Original title: An automated volumometer: thermodynamic properties of 1,1-dichloro-2,2,2-trifluoroethane (R123) for temperatures of 278.15 to 338.15 K and pressures of 0.1 to 380 megapascals.
  • Record ID : 1995-0753
  • Languages: English
  • Source: Int. J. Thermophys. - vol. 14 - n. 5
  • Publication date: 1993

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