Mixture of 4-Heptanone + Octane

Datasets

1. Mole fraction (4)
2. T_boil - Boiling temperature at pressure P, K (2)
3. Azeotropic temperature, K (2)

Mole fraction of Octane (2) [ref]

Operational condition: Pressure, kPa = 40 (Liquid)

Mole fraction of Octane (2) - Liquid	Mole fraction of Octane (2) - Gas
1.0000	1.0000
0.9870	0.9870
0.9800	0.9820
0.9730	0.9720
0.9460	0.9480
0.9080	0.9210
0.8810	0.9030
0.8220	0.8540
0.8090	0.8500
0.7310	0.8090
0.6970	0.7870
0.6620	0.7600
0.6420	0.7530
0.5660	0.7070
0.5050	0.6700
0.4700	0.6490
0.4230	0.6240
0.4180	0.6090
0.3830	0.5840
0.3800	0.5880
0.3470	0.5760
0.3170	0.5190
0.3170	0.5310
0.3120	0.5260
0.2880	0.4980
0.2840	0.5190
0.2660	0.4780
0.2240	0.4410
0.2220	0.4460
0.2050	0.4140
0.1970	0.4010
0.1950	0.3960
0.1640	0.3540
0.1560	0.3430
0.1300	0.3010
0.1120	0.2770
0.1020	0.2530
0.0780	0.2060
0.0670	0.1870
0.0470	0.1390
0.0420	0.1230
0.0000	0.0000

Azeotropic composition: mole fraction of Octane (2) [ref]

Pressure, kPa - Liquid	Azeotropic composition: mole fraction of Octane (2) - Liquid
40.00	0.9800

Mole fraction of Octane (2) [ref]

Operational condition: Pressure, kPa = 40 (Liquid)

Mole fraction of Octane (2) - Liquid	Mole fraction of Octane (2) - Gas
1.0000	1.0000
0.9870	0.9870
0.9800	0.9820
0.9730	0.9720
0.9460	0.9480
0.9080	0.9210
0.8810	0.9030
0.8220	0.8540
0.8090	0.8500
0.7310	0.8090
0.6970	0.7870
0.6620	0.7600
0.6420	0.7530
0.5660	0.7070
0.5050	0.6700
0.4700	0.6490
0.4230	0.6240
0.4180	0.6090
0.3830	0.5840
0.3800	0.5880
0.3470	0.5760
0.3170	0.5190
0.3170	0.5310
0.3120	0.5260
0.2880	0.4980
0.2840	0.5190
0.2660	0.4780
0.2240	0.4410
0.2220	0.4460
0.2050	0.4140
0.1970	0.4010
0.1950	0.3960
0.1640	0.3540
0.1560	0.3430
0.1300	0.3010
0.1120	0.2770
0.1020	0.2530
0.0780	0.2060
0.0670	0.1870
0.0470	0.1390
0.0420	0.1230
0.0000	0.0000

Azeotropic composition: mole fraction of Octane (2) [ref]

Pressure, kPa - Liquid	Azeotropic composition: mole fraction of Octane (2) - Liquid
40.00	0.9800

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 40 (Liquid)

Mole fraction of Octane (2) - Liquid	Boiling temperature at pressure P, K - Liquid
1.0000	368.30
0.9870	368.31
0.9800	368.34
0.9730	368.26
0.9460	368.30
0.9080	368.37
0.8810	368.48
0.8220	368.77
0.8090	368.81
0.7310	369.23
0.6970	369.49
0.6620	369.87
0.6420	370.00
0.5660	370.72
0.5050	371.25
0.4700	371.92
0.4230	372.56
0.4180	372.55
0.3830	373.06
0.3800	373.19
0.3470	373.75
0.3170	374.48
0.3170	374.30
0.3120	374.77
0.2880	374.95
0.2840	375.15
0.2660	375.74
0.2240	376.75
0.2220	376.43
0.2050	376.94
0.1970	377.50
0.1950	377.45
0.1640	378.22
0.1560	378.81
0.1300	379.57
0.1120	380.05
0.1020	380.61
0.0780	381.51
0.0670	382.13
0.0470	382.96
0.0420	382.88
0.0000	385.50

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 40 (Liquid)

Mole fraction of Octane (2) - Liquid	Boiling temperature at pressure P, K - Liquid
1.0000	368.30
0.9870	368.31
0.9800	368.34
0.9730	368.26
0.9460	368.30
0.9080	368.37
0.8810	368.48
0.8220	368.77
0.8090	368.81
0.7310	369.23
0.6970	369.49
0.6620	369.87
0.6420	370.00
0.5660	370.72
0.5050	371.25
0.4700	371.92
0.4230	372.56
0.4180	372.55
0.3830	373.06
0.3800	373.19
0.3470	373.75
0.3170	374.48
0.3170	374.30
0.3120	374.77
0.2880	374.95
0.2840	375.15
0.2660	375.74
0.2240	376.75
0.2220	376.43
0.2050	376.94
0.1970	377.50
0.1950	377.45
0.1640	378.22
0.1560	378.81
0.1300	379.57
0.1120	380.05
0.1020	380.61
0.0780	381.51
0.0670	382.13
0.0470	382.96
0.0420	382.88
0.0000	385.50

Azeotropic temperature, K [ref]

Pressure, kPa - Liquid	Azeotropic temperature, K - Liquid
40.00	368.30

Azeotropic temperature, K [ref]

Pressure, kPa - Liquid	Azeotropic temperature, K - Liquid
40.00	368.30

Sources

• Vapor Liquid Equilibria Measurements for the Nine n-Alkane/Ketone Pairs Comprising 2-, 3-, and 4-Heptanone with n-Octane, n-Nonane, and n-Decane