Mixture of n-Hexane + 2-Butanone

Datasets

1. Mole fraction (4)
2. ρ_l - Mass density, kg/m3 (2)
3. Azeotropic pressure, kPa (4)

Mole fraction of 2-Butanone (2) [ref]

Fixed		Measured
Pressure, kPa - Gas	Temperature, K - Liquid	Mole fraction of 2-Butanone (2) - Liquid
30.00	303.83	0.3030
30.00	303.91	0.3840
30.00	303.93	0.2220
30.00	304.08	0.4630
30.00	304.38	0.1420
30.00	304.43	0.5410
30.00	304.94	0.6140
30.00	305.40	0.0690
30.00	305.54	0.6830
30.00	306.78	0.7610
30.00	307.66	0.0000
30.00	308.23	0.8300
30.00	310.48	0.8920
30.00	313.80	0.9480
30.00	317.76	0.9900
30.00	319.95	1.0000
101.30	337.38	0.3720
101.30	337.42	0.2940
101.30	337.59	0.4470
101.30	337.64	0.2170
101.30	337.95	0.5260
101.30	338.30	0.1400
101.30	338.54	0.6010
101.30	339.36	0.6720
101.30	339.60	0.0670
101.30	340.45	0.7380
101.30	341.79	0.0000
101.30	341.97	0.8030
101.30	344.15	0.8680
101.30	347.18	0.9290
101.30	352.40	0.9980
101.30	352.68	1.0000

Mole fraction of 2-Butanone (2) [ref]

Fixed		Measured
Pressure, kPa - Gas	Temperature, K - Gas	Mole fraction of 2-Butanone (2) - Gas
30.00	303.83	0.3040
30.00	303.91	0.3350
30.00	303.93	0.2670
30.00	304.08	0.3640
30.00	304.38	0.2170
30.00	304.43	0.3920
30.00	304.94	0.4200
30.00	305.40	0.1320
30.00	305.54	0.4610
30.00	306.78	0.5050
30.00	307.66	0.0000
30.00	308.23	0.5660
30.00	310.48	0.6520
30.00	313.80	0.7820
30.00	317.76	0.9440
30.00	319.95	1.0000
101.30	337.38	0.3480
101.30	337.42	0.3090
101.30	337.59	0.3810
101.30	337.64	0.2650
101.30	337.95	0.4160
101.30	338.30	0.2080
101.30	338.54	0.4500
101.30	339.36	0.4890
101.30	339.60	0.1240
101.30	340.45	0.5350
101.30	341.79	0.0000
101.30	341.97	0.5880
101.30	344.15	0.6670
101.30	347.18	0.7790
101.30	352.40	0.9910
101.30	352.68	1.0000

Mole fraction of 2-Butanone (2) [ref]

Fixed		Measured
Pressure, kPa - Gas	Temperature, K - Liquid	Mole fraction of 2-Butanone (2) - Liquid
30.00	303.83	0.3030
30.00	303.91	0.3840
30.00	303.93	0.2220
30.00	304.08	0.4630
30.00	304.38	0.1420
30.00	304.43	0.5410
30.00	304.94	0.6140
30.00	305.40	0.0690
30.00	305.54	0.6830
30.00	306.78	0.7610
30.00	307.66	0.0000
30.00	308.23	0.8300
30.00	310.48	0.8920
30.00	313.80	0.9480
30.00	317.76	0.9900
30.00	319.95	1.0000
101.30	337.38	0.3720
101.30	337.42	0.2940
101.30	337.59	0.4470
101.30	337.64	0.2170
101.30	337.95	0.5260
101.30	338.30	0.1400
101.30	338.54	0.6010
101.30	339.36	0.6720
101.30	339.60	0.0670
101.30	340.45	0.7380
101.30	341.79	0.0000
101.30	341.97	0.8030
101.30	344.15	0.8680
101.30	347.18	0.9290
101.30	352.40	0.9980
101.30	352.68	1.0000

Mole fraction of 2-Butanone (2) [ref]

Fixed		Measured
Pressure, kPa - Gas	Temperature, K - Gas	Mole fraction of 2-Butanone (2) - Gas
30.00	303.83	0.3040
30.00	303.91	0.3350
30.00	303.93	0.2670
30.00	304.08	0.3640
30.00	304.38	0.2170
30.00	304.43	0.3920
30.00	304.94	0.4200
30.00	305.40	0.1320
30.00	305.54	0.4610
30.00	306.78	0.5050
30.00	307.66	0.0000
30.00	308.23	0.5660
30.00	310.48	0.6520
30.00	313.80	0.7820
30.00	317.76	0.9440
30.00	319.95	1.0000
101.30	337.38	0.3480
101.30	337.42	0.3090
101.30	337.59	0.3810
101.30	337.64	0.2650
101.30	337.95	0.4160
101.30	338.30	0.2080
101.30	338.54	0.4500
101.30	339.36	0.4890
101.30	339.60	0.1240
101.30	340.45	0.5350
101.30	341.79	0.0000
101.30	341.97	0.5880
101.30	344.15	0.6670
101.30	347.18	0.7790
101.30	352.40	0.9910
101.30	352.68	1.0000

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 2-Butanone (2) - Liquid	Mass density, kg/m3 - Liquid
303.15	0.0000	650.9
303.15	0.1057	660.0
303.15	0.2048	670.0
303.15	0.3035	680.6
303.15	0.4071	692.9
303.15	0.5035	706.0
303.15	0.6029	720.7
303.15	0.7042	736.8
303.15	0.8059	754.9
303.15	0.9033	774.0
303.15	1.0000	794.6
313.15	0.0000	641.7
313.15	0.1057	650.4
313.15	0.2048	659.0
313.15	0.3035	669.5
313.15	0.4071	682.0
313.15	0.5035	694.7
313.15	0.6029	709.2
313.15	0.7042	725.3
313.15	0.8059	742.9
313.15	0.9033	763.0
313.15	1.0000	784.0
323.15	0.0000	630.9
323.15	0.1057	639.6
323.15	0.2048	648.0
323.15	0.3035	658.5
323.15	0.4071	670.4
323.15	0.5035	683.8
323.15	0.6029	698.2
323.15	0.7042	714.2
323.15	0.8059	732.2
323.15	0.9033	752.3
323.15	1.0000	773.3

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 2-Butanone (2) - Liquid	Mass density, kg/m3 - Liquid
303.15	0.0000	650.9
303.15	0.1057	660.0
303.15	0.2048	670.0
303.15	0.3035	680.6
303.15	0.4071	692.9
303.15	0.5035	706.0
303.15	0.6029	720.7
303.15	0.7042	736.8
303.15	0.8059	754.9
303.15	0.9033	774.0
303.15	1.0000	794.6
313.15	0.0000	641.7
313.15	0.1057	650.4
313.15	0.2048	659.0
313.15	0.3035	669.5
313.15	0.4071	682.0
313.15	0.5035	694.7
313.15	0.6029	709.2
313.15	0.7042	725.3
313.15	0.8059	742.9
313.15	0.9033	763.0
313.15	1.0000	784.0
323.15	0.0000	630.9
323.15	0.1057	639.6
323.15	0.2048	648.0
323.15	0.3035	658.5
323.15	0.4071	670.4
323.15	0.5035	683.8
323.15	0.6029	698.2
323.15	0.7042	714.2
323.15	0.8059	732.2
323.15	0.9033	752.3
323.15	1.0000	773.3

Azeotropic pressure, kPa [ref]

Mole fraction of 2-Butanone (2) - Liquid	Azeotropic pressure, kPa - Liquid
0.2980	30.00
0.3210	101.30

Azeotropic temperature, K [ref]

Mole fraction of 2-Butanone (2) - Liquid	Azeotropic temperature, K - Liquid
0.2980	303.90
0.3210	337.40

Azeotropic pressure, kPa [ref]

Mole fraction of 2-Butanone (2) - Liquid	Azeotropic pressure, kPa - Liquid
0.2980	30.00
0.3210	101.30

Azeotropic temperature, K [ref]

Mole fraction of 2-Butanone (2) - Liquid	Azeotropic temperature, K - Liquid
0.2980	303.90
0.3210	337.40

Sources

• Measurements and correlation of vapour liquid equilibria of 2-butanone and hydrocarbons binary systems at two different pressures
• Volumetric Behavior of the Binary Mixtures of Methyl Ethyl Ketone with n-Hexane, Cyclohexane, and Benzene at T ) (303.15, 313.15, and 323.15) K