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 30029
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C6H6 |
78.114 |
71-43-2 |
Benzene |
| 2 |
C6H12 |
84.161 |
110-82-7 |
Cyclohexane |
| 3 |
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] |
| 43.180 |
0.03950 |
0.15930 |
| 57.570 |
0.07830 |
0.31570 |
| 64.130 |
0.12050 |
0.48550 |
| 68.710 |
0.15740 |
0.63420 |
| 39.200 |
0.07960 |
0.11940 |
| 55.540 |
0.16130 |
0.24180 |
| 64.070 |
0.24280 |
0.36410 |
| 70.180 |
0.31700 |
0.47530 |
| 31.970 |
0.11590 |
0.07930 |
| 50.290 |
0.23750 |
0.16240 |
| 60.680 |
0.35280 |
0.24130 |
| 69.410 |
0.47550 |
0.32520 |
| 24.600 |
0.15740 |
0.03820 |
| 42.970 |
0.32020 |
0.07780 |
| 56.000 |
0.48590 |
0.11810 |
| 66.500 |
0.46100 |
0.15580 |
(P - pressure, x - liquid mole fraction)
Reference
| Source |
| Dojcansky J.; Surovy J.: Influence of N-Methylpyrrolidone on the Relative Volatility in the System Benzene - Cyclohexane. Chem.Papers 50 (1996) 258-261 |
List of All References
Vapor-Liquid Equilibrium Data Overview
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