ABSTRACT

Densities of ethyl acetate + dibromomethane, + bromochloromethane, + 1,2- dichloroethane, or + 1-bromo-2-chloroethane binary mixtures were measured at 288.15, 298.15, and 308.15K over the entire composition range. Thermal expansion coefficients and excess molar volumes were calculated. Moreover, densities at 298.15K at pressures up to 200 bar were determined for the same mixtures. Isothermal compressibilities of the pure liquids and their mixtures were obtained. The excess molar volumes are positive, and the excess isothermal compressibilities are negative for all the studied mixtures.

Compounds

#	Formula	Name
1	C4H8O2	ethyl acetate
2	CH2Br2	dibromomethane
3	CH2BrCl	bromochloromethane
4	C2H4Cl2	1,2-dichloroethane
5	C2H4BrCl	1-bromo-2-chloroethane

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	Mass density, kg/m3 ; Liquid	Pressure, kPa; Liquid	Temperature, K; Liquid	Liquid	VIBTUB:UFactor:4	17
POMD	1	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	VIBTUB:UFactor:6	4
POMD	2	Mass density, kg/m3 ; Liquid	Pressure, kPa; Liquid	Temperature, K; Liquid	Liquid	VIBTUB:UFactor:4	20
POMD	2	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	VIBTUB:UFactor:6	3
POMD	3	Mass density, kg/m3 ; Liquid	Pressure, kPa; Liquid	Temperature, K; Liquid	Liquid	VIBTUB:UFactor:4	17
POMD	3	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	VIBTUB:UFactor:6	3
POMD	4	Mass density, kg/m3 ; Liquid	Pressure, kPa; Liquid	Temperature, K; Liquid	Liquid	VIBTUB:UFactor:4	17
POMD	4	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	VIBTUB:UFactor:6	3
POMD	5	Mass density, kg/m3 ; Liquid	Pressure, kPa; Liquid	Temperature, K; Liquid	Liquid	VIBTUB:UFactor:4	17
POMD	5	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	VIBTUB:UFactor:6	3
POMD	2 1	Mass density, kg/m3 ; Liquid	Pressure, kPa; Liquid Temperature, K; Liquid Mole fraction - 2; Liquid		Liquid	VIBTUB:UFactor:6	85
POMD	3 1	Mass density, kg/m3 ; Liquid	Pressure, kPa; Liquid Temperature, K; Liquid Mole fraction - 3; Liquid		Liquid	VIBTUB:UFactor:6	85
POMD	4 1	Mass density, kg/m3 ; Liquid	Pressure, kPa; Liquid Temperature, K; Liquid Mole fraction - 4; Liquid		Liquid	VIBTUB:UFactor:6	84
POMD	5 1	Mass density, kg/m3 ; Liquid	Pressure, kPa; Liquid Temperature, K; Liquid Mole fraction - 5; Liquid		Liquid	VIBTUB:UFactor:6	87

Thermodynamics Research Center / ThermoML | International Journal of Thermophysics

Temperature and Pressure Dependence of the Volumetric Properties of Binary Liquid Mixtures Containing Dihaloalkanes

Garcia-Gimenez, P., Gil-Hernandez, V.[Vanesa], Velasco, I., Embid, J. M.[Jose Munoz], Otin, S.

ABSTRACT