ABSTRACT

Isothermal vapour liquid equilibrium was measured for ethyl ethanoate + 1-butene, +cis-2-butene, +trans-2-butene, +2-methylpropene, +n-butane and +2-methylpropane at 318.4K with an automated static total pressure measurement apparatus. The experimental data was correlated with theWilson activity coefficient model. A good agreement between the experiments and the model was achieved. All six binary systems exhibited positive deviation from Raoult s law. (C) 2004 Elsevier B.V. All rights reserved.

Compounds

#	Formula	Name
1	C4H8	2-methylpropene
2	C4H10	butane
3	C4H10	2-methylpropane
4	C4H8O2	ethyl acetate
5	C4H8	1-butene
6	C4H8	(Z)-2-butene
7	C4H8	(E)-2-butene

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	1
POMD	2	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid	Liquid Gas	Closed cell (Static) method	1
POMD	3	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid	Liquid Gas	Closed cell (Static) method	1
POMD	4	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid	Liquid Gas	Closed cell (Static) method	1
POMD	5	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid	Liquid Gas	Closed cell (Static) method	1
POMD	6	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid	Liquid Gas	Closed cell (Static) method	1
POMD	5 4	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid Mole fraction - 5; Liquid	Liquid Gas	Closed cell (Static) method	26
POMD	4 6	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid Mole fraction - 6; Liquid	Liquid Gas	Closed cell (Static) method	26
POMD	4 7	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid Mole fraction - 7; Liquid	Liquid Gas	Closed cell (Static) method	25
POMD	1 4	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid Mole fraction - 1; Liquid	Liquid Gas	Closed cell (Static) method	26
POMD	2 4	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid Mole fraction - 2; Liquid	Liquid Gas	Closed cell (Static) method	26
POMD	3 4	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid Mole fraction - 3; Liquid	Liquid Gas	Closed cell (Static) method	26

Thermodynamics Research Center / ThermoML | Fluid Phase Equilibria

Vapour liquid equilibrium for the ethyl ethanoate + 1-butene, +cis-2-butene, +trans-2-butene, +2-methylpropene, +n-butane and +2-methylpropane

Haimi, P.[Piia], Uusi-Kyyny, P.[Petri]

ABSTRACT