Mixture of 1,4-Butanediol + Tetrahydrofuran

Datasets

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

Mole fraction of Tetrahydrofuran (2) [ref]

Fixed		Measured
Mole fraction of Tetrahydrofuran (2) - Liquid	Pressure, kPa - Liquid	Mole fraction of Tetrahydrofuran (2) - Gas
0.0000	50.00	0.0000
0.0040	50.00	0.3890
0.0075	50.00	0.5890
0.0095	50.00	0.6710
0.0144	50.00	0.8051
0.0239	50.00	0.9053
0.0332	50.00	0.9409
0.0569	50.00	0.9728
0.0806	50.00	0.9833
0.1090	50.00	0.9891
0.2275	50.00	0.9968
0.3356	50.00	0.9987
0.4731	50.00	0.9995
0.5711	50.00	0.9997
0.8004	50.00	0.9998
1.0000	50.00	1.0000
0.0000	70.00	0.0000
0.0045	70.00	0.3753
0.0082	70.00	0.5671
0.0149	70.00	0.7582
0.0242	70.00	0.8689
0.0415	70.00	0.9187
0.0586	70.00	0.9534
0.1011	70.00	0.9785
0.2261	70.00	0.9932
0.2850	70.00	0.9954
0.3826	70.00	0.9979
0.4685	70.00	0.9986
0.5924	70.00	0.9992
0.6681	70.00	0.9996
0.7872	70.00	0.9997
1.0000	70.00	1.0000

Mole fraction of Tetrahydrofuran (2) [ref]

Fixed		Measured
Mole fraction of Tetrahydrofuran (2) - Liquid	Pressure, kPa - Liquid	Mole fraction of Tetrahydrofuran (2) - Gas
0.0000	50.00	0.0000
0.0040	50.00	0.3890
0.0075	50.00	0.5890
0.0095	50.00	0.6710
0.0144	50.00	0.8051
0.0239	50.00	0.9053
0.0332	50.00	0.9409
0.0569	50.00	0.9728
0.0806	50.00	0.9833
0.1090	50.00	0.9891
0.2275	50.00	0.9968
0.3356	50.00	0.9987
0.4731	50.00	0.9995
0.5711	50.00	0.9997
0.8004	50.00	0.9998
1.0000	50.00	1.0000
0.0000	70.00	0.0000
0.0045	70.00	0.3753
0.0082	70.00	0.5671
0.0149	70.00	0.7582
0.0242	70.00	0.8689
0.0415	70.00	0.9187
0.0586	70.00	0.9534
0.1011	70.00	0.9785
0.2261	70.00	0.9932
0.2850	70.00	0.9954
0.3826	70.00	0.9979
0.4685	70.00	0.9986
0.5924	70.00	0.9992
0.6681	70.00	0.9996
0.7872	70.00	0.9997
1.0000	70.00	1.0000

Boiling temperature at pressure P, K [ref]

Fixed		Measured
Mole fraction of Tetrahydrofuran (2) - Liquid	Pressure, kPa - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	50.00	479.10
0.0040	50.00	465.25
0.0075	50.00	454.75
0.0095	50.00	449.09
0.0144	50.00	436.45
0.0239	50.00	420.52
0.0332	50.00	410.80
0.0569	50.00	395.95
0.0806	50.00	386.95
0.1090	50.00	379.65
0.2275	50.00	361.50
0.3356	50.00	349.48
0.4731	50.00	338.85
0.5711	50.00	334.45
0.8004	50.00	324.95
1.0000	50.00	318.85
0.0000	70.00	489.25
0.0045	70.00	475.35
0.0082	70.00	465.10
0.0149	70.00	449.37
0.0242	70.00	432.73
0.0415	70.00	422.26
0.0586	70.00	409.52
0.1011	70.00	393.85
0.2261	70.00	373.75
0.2850	70.00	366.05
0.3826	70.00	356.23
0.4685	70.00	349.52
0.5924	70.00	342.56
0.6681	70.00	338.85
0.7872	70.00	334.55
1.0000	70.00	328.15

Boiling temperature at pressure P, K [ref]

Fixed		Measured
Mole fraction of Tetrahydrofuran (2) - Liquid	Pressure, kPa - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	50.00	479.10
0.0040	50.00	465.25
0.0075	50.00	454.75
0.0095	50.00	449.09
0.0144	50.00	436.45
0.0239	50.00	420.52
0.0332	50.00	410.80
0.0569	50.00	395.95
0.0806	50.00	386.95
0.1090	50.00	379.65
0.2275	50.00	361.50
0.3356	50.00	349.48
0.4731	50.00	338.85
0.5711	50.00	334.45
0.8004	50.00	324.95
1.0000	50.00	318.85
0.0000	70.00	489.25
0.0045	70.00	475.35
0.0082	70.00	465.10
0.0149	70.00	449.37
0.0242	70.00	432.73
0.0415	70.00	422.26
0.0586	70.00	409.52
0.1011	70.00	393.85
0.2261	70.00	373.75
0.2850	70.00	366.05
0.3826	70.00	356.23
0.4685	70.00	349.52
0.5924	70.00	342.56
0.6681	70.00	338.85
0.7872	70.00	334.55
1.0000	70.00	328.15

Sources

• Isobaric Vapor-Liquid Equilibrium for Binary System of Tetrahydrofuran + 1,4-Butanediol and gamma-Butyrolactone at 50.0 and 70.0 kPa