Name: ThermoML Representation of Published Experimental Data from Journal of Chemical Thermodynamics (0021-9614, Elsevier)
Creator: Thermodynamics Research Center
License: https://www.nist.gov/open/license

ABSTRACT

Isothermal (vapour + liquid) equilibrium data were measured for the two systems, {trifluoromethane (HFC-23) + propane} and {trifluoromethane (HFC-23) + n-butane}, at temperatures ranging from 283.15 K to 313.15 K at 10 K intervals. These experiments were performed with a circulating-type apparatus and on-line gas chromatography. Experimental data were well correlated by the Peng Robinson equation of state using the Wong Sandler mixing rules and the NRTL model.

Compounds

#	Formula	Name
1	CHF3	trifluoromethane
2	C3H8	propane
3	C4H10	butane

Datasets

The table above is generated from the ThermoML associated json file (link above). POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied; the numbers refer to the table of compounds on the left.
Type	Compound-#	Property	Variable	Phase	Method	#Points
POMD	1	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid	Liquid Gas	Closed cell (Static) method	4
POMD	2	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid	Liquid Gas	Closed cell (Static) method	4
POMD	3	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid	Liquid Gas	Closed cell (Static) method	4
POMD	2 1	Vapor or sublimation pressure, kPa ; Gas	Temperature, K; Gas Mole fraction - 1; Liquid	Gas Liquid	Closed cell (Static) method	38
POMD	2 1	Mole fraction - 1 ; Gas	Temperature, K; Gas Mole fraction - 1; Liquid	Gas Liquid	Chromatography	38
POMD	1 3	Vapor or sublimation pressure, kPa ; Gas	Temperature, K; Gas Mole fraction - 1; Liquid	Gas Liquid	Closed cell (Static) method	43
POMD	1 3	Mole fraction - 1 ; Gas	Temperature, K; Gas Mole fraction - 1; Liquid	Gas Liquid	Chromatography	43

Thermodynamics Research Center / ThermoML | Journal of Chemical Thermodynamics

(Vapour + liquid) equilibria of the {trifluoromethane (HFC-23) + propane} and {trifluoromethane (HFC-23) + n-butane} systems

Ju, M.[Mincheol], Yun, Y.[Yongju], Shin, M. S.[Moon Sam], Kim, H.[Hwayong]

ABSTRACT