Mixture of 1-Propanol + Propane, 2-ethoxy-2-methyl-

Datasets

1. Azeotropic composition: mole fraction (4)
2. ρ_l - Mass density, kg/m3 (2)
3. γ - Surface tension liquid-gas, N/m (2)
4. T_boil - Boiling temperature at pressure P, K (2)
5. Azeotropic temperature, K (2)

Azeotropic composition: mole fraction of Propane, 2-ethoxy-2-methyl- (2) [ref]

Pressure, kPa - Liquid	Azeotropic composition: mole fraction of Propane, 2-ethoxy-2-methyl- (2) - Liquid
75.00	0.9720
94.00	0.9550

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

Fixed		Measured
Mole fraction of Propane, 2-ethoxy-2-methyl- (2) - Liquid	Pressure, kPa - Gas	Mole fraction of Propane, 2-ethoxy-2-methyl- (2) - Gas
0.0000	50.00	0.0000
0.0000	75.00	0.0000
0.0000	94.00	0.0000
0.0540	50.00	0.2670
0.0550	75.00	0.2440
0.0560	94.00	0.2290
0.1000	50.00	0.4080
0.1030	75.00	0.3810
0.1030	94.00	0.3590
0.1430	50.00	0.5050
0.1450	75.00	0.4650
0.1450	94.00	0.4430
0.1900	94.00	0.5120
0.1910	50.00	0.5790
0.1910	75.00	0.5380
0.2360	50.00	0.6350
0.2370	94.00	0.5670
0.2380	75.00	0.5940
0.2820	75.00	0.6380
0.2820	94.00	0.6090
0.2840	50.00	0.6780
0.3330	75.00	0.6740
0.3330	94.00	0.6520
0.3340	50.00	0.7130
0.3710	50.00	0.7330
0.3720	75.00	0.7000
0.3750	94.00	0.6780
0.4270	94.00	0.7060
0.4280	50.00	0.7600
0.4290	75.00	0.7290
0.4810	94.00	0.7330
0.4820	50.00	0.7840
0.4840	75.00	0.7540
0.5350	50.00	0.8020
0.5360	75.00	0.7730
0.5370	94.00	0.7560
0.5840	50.00	0.8190
0.5840	94.00	0.7750
0.5860	75.00	0.7920
0.6350	50.00	0.8360
0.6370	75.00	0.8110
0.6370	94.00	0.7960
0.6830	50.00	0.8520
0.6850	75.00	0.8270
0.6850	94.00	0.8140
0.7320	50.00	0.8650
0.7320	75.00	0.8460
0.7330	94.00	0.8330
0.7710	50.00	0.8810
0.7730	75.00	0.8620
0.7730	94.00	0.8500
0.8310	50.00	0.9030
0.8310	75.00	0.8880
0.8320	94.00	0.8780
0.9090	50.00	0.9350
0.9100	75.00	0.9270
0.9100	94.00	0.9220
0.9610	50.00	0.9680
0.9610	75.00	0.9640
0.9610	94.00	0.9620
1.0000	50.00	1.0000
1.0000	75.00	1.0000
1.0000	94.00	1.0000

Azeotropic composition: mole fraction of Propane, 2-ethoxy-2-methyl- (2) [ref]

Pressure, kPa - Liquid	Azeotropic composition: mole fraction of Propane, 2-ethoxy-2-methyl- (2) - Liquid
75.00	0.9720
94.00	0.9550

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

Fixed		Measured
Mole fraction of Propane, 2-ethoxy-2-methyl- (2) - Liquid	Pressure, kPa - Gas	Mole fraction of Propane, 2-ethoxy-2-methyl- (2) - Gas
0.0000	50.00	0.0000
0.0000	75.00	0.0000
0.0000	94.00	0.0000
0.0540	50.00	0.2670
0.0550	75.00	0.2440
0.0560	94.00	0.2290
0.1000	50.00	0.4080
0.1030	75.00	0.3810
0.1030	94.00	0.3590
0.1430	50.00	0.5050
0.1450	75.00	0.4650
0.1450	94.00	0.4430
0.1900	94.00	0.5120
0.1910	50.00	0.5790
0.1910	75.00	0.5380
0.2360	50.00	0.6350
0.2370	94.00	0.5670
0.2380	75.00	0.5940
0.2820	75.00	0.6380
0.2820	94.00	0.6090
0.2840	50.00	0.6780
0.3330	75.00	0.6740
0.3330	94.00	0.6520
0.3340	50.00	0.7130
0.3710	50.00	0.7330
0.3720	75.00	0.7000
0.3750	94.00	0.6780
0.4270	94.00	0.7060
0.4280	50.00	0.7600
0.4290	75.00	0.7290
0.4810	94.00	0.7330
0.4820	50.00	0.7840
0.4840	75.00	0.7540
0.5350	50.00	0.8020
0.5360	75.00	0.7730
0.5370	94.00	0.7560
0.5840	50.00	0.8190
0.5840	94.00	0.7750
0.5860	75.00	0.7920
0.6350	50.00	0.8360
0.6370	75.00	0.8110
0.6370	94.00	0.7960
0.6830	50.00	0.8520
0.6850	75.00	0.8270
0.6850	94.00	0.8140
0.7320	50.00	0.8650
0.7320	75.00	0.8460
0.7330	94.00	0.8330
0.7710	50.00	0.8810
0.7730	75.00	0.8620
0.7730	94.00	0.8500
0.8310	50.00	0.9030
0.8310	75.00	0.8880
0.8320	94.00	0.8780
0.9090	50.00	0.9350
0.9100	75.00	0.9270
0.9100	94.00	0.9220
0.9610	50.00	0.9680
0.9610	75.00	0.9640
0.9610	94.00	0.9620
1.0000	50.00	1.0000
1.0000	75.00	1.0000
1.0000	94.00	1.0000

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101.3 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of Propane, 2-ethoxy-2-methyl- (2) - Liquid	Mass density, kg/m3 - Liquid
0.0572	795.04
0.1043	791.43
0.1752	786.11
0.2085	783.67
0.2700	779.29
0.3317	775.03
0.3732	772.24
0.4205	769.2
0.4756	765.72
0.5326	762.15
0.5639	760.27
0.6210	756.93
0.6820	753.59
0.7188	751.55
0.7551	749.37
0.8334	745.06
0.8737	742.66
0.9142	740.45
0.9567	737.98

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101.3 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of Propane, 2-ethoxy-2-methyl- (2) - Liquid	Mass density, kg/m3 - Liquid
0.0572	795.04
0.1043	791.43
0.1752	786.11
0.2085	783.67
0.2700	779.29
0.3317	775.03
0.3732	772.24
0.4205	769.2
0.4756	765.72
0.5326	762.15
0.5639	760.27
0.6210	756.93
0.6820	753.59
0.7188	751.55
0.7551	749.37
0.8334	745.06
0.8737	742.66
0.9142	740.45
0.9567	737.98

Surface tension liquid-gas, N/m [ref]

Operational condition: Temperature, K = 298.15 (Liquid)

Mole fraction of Propane, 2-ethoxy-2-methyl- (2) - Liquid	Surface tension liquid-gas, N/m - Liquid
0.0670	0.0236
0.1710	0.0228
0.3150	0.0221
0.4120	0.0215
0.5790	0.0208
0.7630	0.0203

Surface tension liquid-gas, N/m [ref]

Operational condition: Temperature, K = 298.15 (Liquid)

Mole fraction of Propane, 2-ethoxy-2-methyl- (2) - Liquid	Surface tension liquid-gas, N/m - Liquid
0.0670	0.0236
0.1710	0.0228
0.3150	0.0221
0.4120	0.0215
0.5790	0.0208
0.7630	0.0203

Boiling temperature at pressure P, K [ref]

Fixed		Measured
Mole fraction of Propane, 2-ethoxy-2-methyl- (2) - Liquid	Pressure, kPa - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	50.00	352.76
0.0000	75.00	362.57
0.0000	94.00	368.34
0.0540	50.00	347.18
0.0550	75.00	357.21
0.0560	94.00	363.28
0.1000	50.00	343.40
0.1030	75.00	353.75
0.1030	94.00	359.97
0.1430	50.00	340.59
0.1450	75.00	351.23
0.1450	94.00	357.19
0.1900	94.00	355.03
0.1910	50.00	338.14
0.1910	75.00	348.81
0.2360	50.00	336.15
0.2370	94.00	353.28
0.2380	75.00	346.84
0.2820	75.00	345.36
0.2820	94.00	351.88
0.2840	50.00	334.53
0.3330	75.00	344.03
0.3330	94.00	350.46
0.3340	50.00	333.04
0.3710	50.00	332.12
0.3720	75.00	343.07
0.3750	94.00	349.43
0.4270	94.00	348.42
0.4280	50.00	330.94
0.4290	75.00	341.73
0.4810	94.00	347.44
0.4820	50.00	329.91
0.4840	75.00	340.92
0.5350	50.00	329.19
0.5360	75.00	340.19
0.5370	94.00	346.69
0.5840	50.00	328.48
0.5840	94.00	346.01
0.5860	75.00	339.56
0.6350	50.00	327.78
0.6370	75.00	338.85
0.6370	94.00	345.30
0.6830	50.00	327.26
0.6850	75.00	338.43
0.6850	94.00	344.94
0.7320	50.00	326.84
0.7320	75.00	337.94
0.7330	94.00	344.46
0.7710	50.00	326.34
0.7730	75.00	337.46
0.7730	94.00	344.08
0.8310	50.00	325.70
0.8310	75.00	336.96
0.8320	94.00	343.58
0.9090	50.00	325.36
0.9100	75.00	336.68
0.9100	94.00	343.46
0.9610	50.00	325.07
0.9610	75.00	336.60
0.9610	94.00	343.46
1.0000	50.00	324.94
1.0000	75.00	336.56
1.0000	94.00	343.48

Boiling temperature at pressure P, K [ref]

Fixed		Measured
Mole fraction of Propane, 2-ethoxy-2-methyl- (2) - Liquid	Pressure, kPa - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	50.00	352.76
0.0000	75.00	362.57
0.0000	94.00	368.34
0.0540	50.00	347.18
0.0550	75.00	357.21
0.0560	94.00	363.28
0.1000	50.00	343.40
0.1030	75.00	353.75
0.1030	94.00	359.97
0.1430	50.00	340.59
0.1450	75.00	351.23
0.1450	94.00	357.19
0.1900	94.00	355.03
0.1910	50.00	338.14
0.1910	75.00	348.81
0.2360	50.00	336.15
0.2370	94.00	353.28
0.2380	75.00	346.84
0.2820	75.00	345.36
0.2820	94.00	351.88
0.2840	50.00	334.53
0.3330	75.00	344.03
0.3330	94.00	350.46
0.3340	50.00	333.04
0.3710	50.00	332.12
0.3720	75.00	343.07
0.3750	94.00	349.43
0.4270	94.00	348.42
0.4280	50.00	330.94
0.4290	75.00	341.73
0.4810	94.00	347.44
0.4820	50.00	329.91
0.4840	75.00	340.92
0.5350	50.00	329.19
0.5360	75.00	340.19
0.5370	94.00	346.69
0.5840	50.00	328.48
0.5840	94.00	346.01
0.5860	75.00	339.56
0.6350	50.00	327.78
0.6370	75.00	338.85
0.6370	94.00	345.30
0.6830	50.00	327.26
0.6850	75.00	338.43
0.6850	94.00	344.94
0.7320	50.00	326.84
0.7320	75.00	337.94
0.7330	94.00	344.46
0.7710	50.00	326.34
0.7730	75.00	337.46
0.7730	94.00	344.08
0.8310	50.00	325.70
0.8310	75.00	336.96
0.8320	94.00	343.58
0.9090	50.00	325.36
0.9100	75.00	336.68
0.9100	94.00	343.46
0.9610	50.00	325.07
0.9610	75.00	336.60
0.9610	94.00	343.46
1.0000	50.00	324.94
1.0000	75.00	336.56
1.0000	94.00	343.48

Azeotropic temperature, K [ref]

Pressure, kPa - Liquid	Azeotropic temperature, K - Liquid
75.00	336.51
94.00	343.36

Azeotropic temperature, K [ref]

Pressure, kPa - Liquid	Azeotropic temperature, K - Liquid
75.00	336.51
94.00	343.36

Sources

• Vapor liquid equilibrium, densities, and interfacial tensions for the system ethyl 1,1-dimethylethyl ether (ETBE) + propan-1-ol