Dortmund Data Bank
Vapor-Liquid Equilibrium Data
The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.
Vapor-Liquid Equilibrium Data Set 30033
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C6H14 |
86.177 |
110-54-3 |
Hexane |
| 2 |
C6H6 |
78.114 |
71-43-2 |
Benzene |
| 3 |
C6H12 |
84.161 |
110-82-7 |
Cyclohexane |
| 4 |
C5H9NO |
99.133 |
872-50-4 |
N-Methyl-2-pyrrolidone |
Search the DDB for all data of this mixture
Constant Value
Data Table
| P [kPa] |
x1 [mol/mol] |
x2 [mol/mol] |
x3 [mol/mol] |
| 82.370 |
0.25270 |
0.28060 |
0.26040 |
| 77.610 |
0.19030 |
0.21130 |
0.19610 |
| 70.830 |
0.12540 |
0.13920 |
0.12920 |
| 55.520 |
0.05830 |
0.06470 |
0.06000 |
| 82.830 |
0.31140 |
0.15840 |
0.32040 |
| 79.350 |
0.23010 |
0.11710 |
0.23680 |
| 74.900 |
0.16260 |
0.08280 |
0.16730 |
| 58.180 |
0.07520 |
0.03830 |
0.07750 |
| 59.320 |
0.07790 |
0.03960 |
0.08020 |
| 82.190 |
0.20110 |
0.40690 |
0.20250 |
| 74.930 |
0.14720 |
0.29790 |
0.14820 |
| 66.550 |
0.09770 |
0.19760 |
0.09830 |
| 48.540 |
0.04940 |
0.10000 |
0.04970 |
| 78.470 |
0.19190 |
0.20750 |
0.38260 |
| 74.260 |
0.14730 |
0.15920 |
0.29350 |
| 68.270 |
0.09630 |
0.10410 |
0.19190 |
| 51.520 |
0.04730 |
0.05120 |
0.09470 |
| 77.850 |
0.15690 |
0.31960 |
0.30710 |
| 73.410 |
0.12120 |
0.24700 |
0.23730 |
| 65.190 |
0.07850 |
0.16000 |
0.15380 |
| 47.880 |
0.03990 |
0.08130 |
0.07810 |
| 86.830 |
0.39250 |
0.19890 |
0.19730 |
| 83.950 |
0.30070 |
0.15240 |
0.15120 |
| 79.050 |
0.19860 |
0.10070 |
0.09990 |
| 63.020 |
0.09560 |
0.04840 |
0.04810 |
| 91.110 |
0.51710 |
0.14190 |
0.13050 |
| 88.370 |
0.38080 |
0.10450 |
0.09610 |
| 85.130 |
0.25950 |
0.07120 |
0.06550 |
| 67.770 |
0.11900 |
0.03260 |
0.03000 |
(P - pressure, x - liquid mole fraction)
Reference
| Source |
| Dojcansky J.; Bafrncova S; Surovy J.: Application of the Wilson Equation with Binary Parameters to the Prediction of the Isothermal Vapour-Liquid Equilibrium Data of Ternary and Quaternary Systems in the Assessment of the Polar Solvent in Extractive Distillation. Chem.Papers 55 (2001) 71-74 |
List of All References
Vapor-Liquid Equilibrium Data Overview
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