Mixture of p-Xylene + 2-Propenoic acid + Water

Datasets

1. Mass fraction (4)
2. ρ_l - Mass density, kg/m3 (6)

Mass fraction of p-Xylene (1) [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid mixture 1)
• Temperature, K = 298.15 (Liquid mixture 1)

Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of p-Xylene (1) - Liquid mixture 1
0.0130	0.6250
0.0140	0.6080
0.0240	0.5750
0.0910	0.2780
0.1630	0.1510
0.2550	0.0670
0.3010	0.0400
0.3470	0.0400
0.3470	0.0370
0.3950	0.0260
0.5660	0.0260
0.7660	0.0180
0.7850	0.0150
0.8440	0.0100

Mass fraction [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid mixture 2)
• Pressure, kPa = 101.3 (Liquid mixture 2)

Fixed	Measured
Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of p-Xylene (1) - Liquid mixture 1	Mass fraction of Water (3) - Liquid mixture 2	Mass fraction of p-Xylene (1) - Liquid mixture 2
0.9850	0.0150	0.0200	0.9800
0.9000	0.0200	0.0250	0.8250
0.8500	0.0200	0.0250	0.8000
0.8450	0.0200	0.0250	0.7900
0.8300	0.0200	0.0250	0.7700
0.6800	0.0200	0.0200	0.6700
0.7800	0.0200	0.0200	0.7800

Mass fraction of p-Xylene (1) [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid mixture 1)
• Temperature, K = 298.15 (Liquid mixture 1)

Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of p-Xylene (1) - Liquid mixture 1
0.0130	0.6250
0.0140	0.6080
0.0240	0.5750
0.0910	0.2780
0.1630	0.1510
0.2550	0.0670
0.3010	0.0400
0.3470	0.0400
0.3470	0.0370
0.3950	0.0260
0.5660	0.0260
0.7660	0.0180
0.7850	0.0150
0.8440	0.0100

Mass fraction [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid mixture 2)
• Pressure, kPa = 101.3 (Liquid mixture 2)

Fixed	Measured
Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of p-Xylene (1) - Liquid mixture 1	Mass fraction of Water (3) - Liquid mixture 2	Mass fraction of p-Xylene (1) - Liquid mixture 2
0.9850	0.0150	0.0200	0.9800
0.9000	0.0200	0.0250	0.8250
0.8500	0.0200	0.0250	0.8000
0.8450	0.0200	0.0250	0.7900
0.8300	0.0200	0.0250	0.7700
0.6800	0.0200	0.0200	0.6700
0.7800	0.0200	0.0200	0.7800

Mass density, kg/m3 [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid mixture 1)
• Pressure, kPa = 101 (Liquid mixture 1)

Mass fraction of Water (3) - Liquid mixture 1	Mass density, kg/m3 - Liquid mixture 1
0.0130	916.773
0.0140	919.7
0.0240	930.026
0.0910	990.528
0.1630	1031.364
0.2550	1052.619
0.3010	1050.203
0.3470	1057.796
0.3470	1051.224
0.3950	1060.027
0.5660	1042.691
0.7660	1023.055
0.7850	1022.182
0.8440	1015.651

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid mixture 1)
• Temperature, K = 298.15 (Liquid mixture 1)

Mass fraction of Water (3) - Liquid mixture 1	Mass density, kg/m3 - Liquid mixture 1
0.6800	1032.257
0.7800	1022.594
0.8300	1017.475
0.8450	1016.141
0.8500	1015.141
0.9000	1009.044
0.9850	996.688

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid mixture 2)
• Temperature, K = 298.15 (Liquid mixture 2)

Mass fraction of p-Xylene (1) - Liquid mixture 2	Mass density, kg/m3 - Liquid mixture 2
0.6700	906.62
0.7700	886.486
0.7800	885.453
0.7900	883.827
0.8000	881.694
0.8250	877.994
0.9800	867.52

Mass density, kg/m3 [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid mixture 1)
• Pressure, kPa = 101 (Liquid mixture 1)

Mass fraction of Water (3) - Liquid mixture 1	Mass density, kg/m3 - Liquid mixture 1
0.0130	916.773
0.0140	919.7
0.0240	930.026
0.0910	990.528
0.1630	1031.364
0.2550	1052.619
0.3010	1050.203
0.3470	1057.796
0.3470	1051.224
0.3950	1060.027
0.5660	1042.691
0.7660	1023.055
0.7850	1022.182
0.8440	1015.651

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid mixture 1)
• Temperature, K = 298.15 (Liquid mixture 1)

Mass fraction of Water (3) - Liquid mixture 1	Mass density, kg/m3 - Liquid mixture 1
0.6800	1032.257
0.7800	1022.594
0.8300	1017.475
0.8450	1016.141
0.8500	1015.141
0.9000	1009.044
0.9850	996.688

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid mixture 2)
• Temperature, K = 298.15 (Liquid mixture 2)

Mass fraction of p-Xylene (1) - Liquid mixture 2	Mass density, kg/m3 - Liquid mixture 2
0.6700	906.62
0.7700	886.486
0.7800	885.453
0.7900	883.827
0.8000	881.694
0.8250	877.994
0.9800	867.52

Sources

• Evaluation of the Performance of Four Solvents for the Liquid Liquid Extraction of Acrylic Acid from Water