ABSTRACT

The vapor liquid equilibria in the seven ternary systems water + toluene + aniline, water + octane + aniline, water + toluene + cyclohexylamine, water + octane + cyclohexylamine, toluene + aniline + cyclohexylamine, octane + aniline + cyclohexylamine, andwater + cyclohexylamine + aniline were determined at 333.15 and 363.15Kat reduced pressure. The experimental results were compared with the predictions of the activity coefficient models UNIQUAC and NRTL and the equation of state proposed by Elliott, Suresh, and Donohue (ESD EOS).

Compounds

#	Formula	Name
1	C8H18	octane
2	C7H8	toluene
3	C6H7N	aniline
4	H2O	water
5	C6H13N	cyclohexylamine

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	Refractive index (Na D-line) ; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	Standard Abbe refractometry	1
POMD	1	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	PYCNOM:UFactor:2	1
POMD	2	Refractive index (Na D-line) ; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	Standard Abbe refractometry	1
POMD	2	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	PYCNOM:UFactor:2	1
POMD	3	Refractive index (Na D-line) ; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	Standard Abbe refractometry	1
POMD	3	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	PYCNOM:UFactor:4	1
POMD	5	Refractive index (Na D-line) ; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	Standard Abbe refractometry	1
POMD	5	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	PYCNOM:UFactor:2	1
POMD	3 2 4	Mole fraction - 2 ; Liquid Mole fraction - 2 ; Gas Mole fraction - 4 ; Gas	Temperature, K; Liquid Pressure, kPa; Liquid Mole fraction - 4; Liquid	Liquid Gas	Chromatography Chromatography Chromatography	14
POMD	3 1 4	Mole fraction - 1 ; Liquid Mole fraction - 1 ; Gas Mole fraction - 4 ; Gas	Temperature, K; Liquid Pressure, kPa; Liquid Mole fraction - 4; Liquid	Liquid Gas	Chromatography Chromatography Chromatography	24
POMD	2 5 4	Mole fraction - 2 ; Liquid Mole fraction - 2 ; Gas Mole fraction - 4 ; Gas	Temperature, K; Liquid Pressure, kPa; Liquid Mole fraction - 4; Liquid	Liquid Gas	Chromatography Chromatography Chromatography	25
POMD	5 1 4	Mole fraction - 1 ; Liquid Mole fraction - 1 ; Gas Mole fraction - 4 ; Gas	Temperature, K; Liquid Pressure, kPa; Liquid Mole fraction - 4; Liquid	Liquid Gas	Chromatography Chromatography Chromatography	21
POMD	3 2 5	Mole fraction - 3 ; Liquid Mole fraction - 3 ; Gas Mole fraction - 2 ; Gas	Temperature, K; Liquid Pressure, kPa; Liquid Mole fraction - 2; Liquid	Liquid Gas	Chromatography Chromatography Chromatography	41
POMD	3 5 1	Mole fraction - 3 ; Liquid Mole fraction - 3 ; Gas Mole fraction - 1 ; Gas	Temperature, K; Liquid Pressure, kPa; Liquid Mole fraction - 1; Liquid	Liquid Gas	Chromatography Chromatography Chromatography	21
POMD	3 5 4	Mole fraction - 3 ; Liquid Mole fraction - 3 ; Gas Mole fraction - 4 ; Gas	Temperature, K; Liquid Pressure, kPa; Liquid Mole fraction - 4; Liquid	Liquid Gas	Chromatography Chromatography Chromatography	20

Thermodynamics Research Center / ThermoML | Fluid Phase Equilibria

Vapor liquid equilibria in ternary systems of associating components (water, aniline, cyclohexylamine) and hydrocarbons (octane or toluene)

Klauck, M.[Mandy], Grenner, A.[Andreas], Meinhardt, R.[Rene], Schmelzer, J.[Jurgen]

ABSTRACT