ABSTRACT

The study presents p-T-x-y phase equilibria measurements of an oxygenated compound (furan) and one of its potential solvents of extraction (toluene). The experimental technique of the equipment recently developed is based on a static analytic method. Measurements were done at 3 temperatures (313.02, 333.02, and 352.99 K) and pressures from 13 to 375 kPa. The experimental data measured were successfully correlated using a gamma-phi approach with the nonrandom two-liquid activity coefficient model.

Compounds

#	Formula	Name
1	C4H4O	furan
2	C7H8	toluene

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	Constraint	Phase	Method	#Points
POMD	1	Refractive index (Na D-line) ; Liquid	Pressure, kPa; Liquid Temperature, K; Liquid		Liquid	Standard Abbe refractometry	1
POMD	2	Refractive index (Na D-line) ; Liquid	Pressure, kPa; Liquid Temperature, K; Liquid		Liquid	Standard Abbe refractometry	1
POMD	2 1	Mole fraction - 1 ; Gas	Temperature, K; Gas Mole fraction - 1; Liquid		Gas Liquid	Chromatography	22
POMD	2 1	Vapor or sublimation pressure, kPa ; Gas	Temperature, K; Gas Mole fraction - 1; Liquid		Gas Liquid	Closed cell (Static) method	22
POMD	2 1	Henry's Law constant (mole fraction scale), kPa - 1 ; Liquid	Temperature, K; Liquid	Mole fraction - 1; Liquid	Liquid Gas	Chromatography	7

Thermodynamics Research Center / ThermoML | Journal of Chemical and Engineering Data

Vapor Liquid Equilibrium Data for the Furan-Toluene Binary System between 313.02 and 352.99 K

Theveneau, P.[Pascal], Valtz, A.[Alain], Coquelet, C.[Christophe]

ABSTRACT