Mixture of Butane, 2-ethoxy-2-methyl- + 2-Butanol

Datasets

1. Mole fraction
2. Excess molar enthalpy (molar enthalpy
3. P_vap - Vapor or sublimation pressure, kPa
4. ρ_l - Mass density, kg/m3

Mole fraction of Butane, 2-ethoxy-2-methyl- (1) [ref]

Fixed		Measured
Mole fraction of Butane, 2-ethoxy-2-methyl- (1) - Liquid	Temperature, K - Liquid	Mole fraction of Butane, 2-ethoxy-2-methyl- (1) - Gas
0.0000	358.16	0.0000
0.0640	358.00	0.1350
0.0950	358.12	0.1870
0.1300	358.15	0.2350
0.1670	358.11	0.2790
0.2030	358.11	0.3160
0.2420	358.07	0.3510
0.2830	358.06	0.3840
0.3210	358.01	0.4120
0.3630	358.06	0.4400
0.3980	358.02	0.4620
0.4020	358.10	0.4650
0.4290	358.12	0.4810
0.4500	358.13	0.4930
0.4590	358.07	0.4980
0.4910	358.04	0.5160
0.5020	358.11	0.5230
0.5230	358.08	0.5340
0.5670	358.08	0.5590
0.5850	358.10	0.5690
0.6400	358.06	0.6010
0.7060	358.06	0.6430
0.7530	358.07	0.6760
0.7900	358.03	0.7050
0.8310	358.06	0.7430
0.8640	358.03	0.7770
0.9100	358.06	0.8350
0.9300	358.03	0.8640
0.9400	358.09	0.8790
1.0000	358.09	1.0000

Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Mole fraction of Butane, 2-ethoxy-2-methyl- (1) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.1011	0.2713
0.2007	0.5158
0.3008	0.7192
0.4013	0.8684
0.5005	0.9577
0.6008	0.9860
0.7012	0.9448
0.8001	0.8192
0.8990	0.5569

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Butane, 2-ethoxy-2-methyl- (1) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	358.16	57.30
0.0640	358.00	61.80
0.0950	358.12	64.10
0.1300	358.15	66.10
0.1670	358.11	67.70
0.2030	358.11	69.00
0.2420	358.07	70.30
0.2830	358.06	71.30
0.3210	358.01	72.00
0.3630	358.06	73.00
0.3980	358.02	73.40
0.4020	358.10	73.40
0.4290	358.12	74.00
0.4500	358.13	73.90
0.4590	358.07	74.10
0.4910	358.04	74.30
0.5020	358.11	74.20
0.5230	358.08	74.50
0.5670	358.08	74.20
0.5850	358.10	74.60
0.6400	358.06	73.90
0.7060	358.06	72.90
0.7530	358.07	72.70
0.7900	358.03	71.80
0.8310	358.06	70.70
0.8640	358.03	69.50
0.9100	358.06	67.40
0.9300	358.03	66.10
0.9400	358.09	65.70
1.0000	358.09	61.30

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Butane, 2-ethoxy-2-methyl- (1) - Liquid	Mass density, kg/m3 - Liquid
297.67	0.7012	770.2
297.67	0.8001	766.9
297.68	0.5005	777.9
297.68	0.6008	774.0
297.68	0.8990	763.8
297.69	0.1011	796.8
297.69	0.2007	791.6
297.69	0.3008	786.6
297.69	0.4013	782.0

Sources

• Vapor Liquid Equilibria, Excess Enthalpy, and Excess Volume of Binary Mixtures Containing an Alcohol (1-Butanol, 2-Butanol, or 2-Methyl-2-butanol) and 2-Ethoxy-2-methylbutane

Note: These property values are available through the Cheméo API. A free account gives you an access key.