Mixture of Propylene Glycol + 1,3-Butanediol

Datasets

1. Mole fraction
2. T_boil(P) - Boiling temperature at pressure P, K

Mole fraction of Propylene Glycol (1) [ref]

Operational condition: Pressure, kPa = 10 (Liquid)

Mole fraction of Propylene Glycol (1) - Liquid	Mole fraction of Propylene Glycol (1) - Gas
1.0000	1.0000
0.9300	0.9680
0.8640	0.9340
0.7880	0.8910
0.7420	0.8610
0.6740	0.8150
0.5920	0.7480
0.5650	0.7230
0.5070	0.6690
0.4620	0.6300
0.4240	0.5890
0.3670	0.5470
0.3320	0.5210
0.3120	0.4950
0.2670	0.4440
0.1700	0.3150
0.1060	0.2210
0.0590	0.1570
0.0090	0.0440
0.0000	0.0000

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 10 (Liquid)

Mole fraction of Propylene Glycol (1) - Liquid	Boiling temperature at pressure P, K - Liquid
1.0000	398.23
0.9300	399.10
0.8640	400.05
0.7880	401.30
0.7420	402.15
0.6740	403.20
0.5920	404.45
0.5650	404.86
0.5070	405.75
0.4620	406.42
0.4240	406.99
0.3670	407.84
0.3320	408.36
0.3120	408.67
0.2670	409.37
0.1700	411.04
0.1060	412.47
0.0590	413.89
0.0090	416.30
0.0000	416.91

Sources

• Isobaric Vapor Liquid Equilibria for the Binary Mixtures Composed of Ethylene Glycol, 1,2-Propylene Glycol, 1,2-Butanediol, and 1,3-Butanediol at 10.00 kPa

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