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 27361
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
CH4O |
32.042 |
67-56-1 |
Methanol |
| 2 |
C4H8O |
72.107 |
109-99-9 |
Tetrahydrofuran |
| 3 |
C2H6O2 |
62.068 |
107-21-1 |
1,2-Ethanediol |
Search the DDB for all data of this mixture
Constant Value
Data Table
| P [kPa] |
x1 [mol/mol] |
x2 [mol/mol] |
y1 [mol/mol] |
y2 [mol/mol] |
| 36.530 |
0.73100 |
0.13450 |
0.69900 |
0.30100 |
| 32.797 |
0.62000 |
0.11400 |
0.69800 |
0.30200 |
| 25.865 |
0.45800 |
0.08400 |
0.65400 |
0.34600 |
| 41.597 |
0.62000 |
0.26600 |
0.55100 |
0.44900 |
| 36.530 |
0.53800 |
0.23100 |
0.51200 |
0.48800 |
| 31.197 |
0.41200 |
0.17600 |
0.47700 |
0.52300 |
| 22.665 |
0.26600 |
0.11400 |
0.44800 |
0.55200 |
| 43.063 |
0.45800 |
0.45800 |
0.43100 |
0.56900 |
| 40.130 |
0.41200 |
0.41200 |
0.39700 |
0.60300 |
| 35.997 |
0.33300 |
0.33400 |
0.32650 |
0.67350 |
| 30.131 |
0.23100 |
0.23100 |
0.27100 |
0.72900 |
| 20.665 |
0.13450 |
0.13450 |
0.22400 |
0.77600 |
| 41.597 |
0.26600 |
0.62000 |
0.28100 |
0.71900 |
| 38.397 |
0.23100 |
0.53800 |
0.22800 |
0.77200 |
| 34.530 |
0.17600 |
0.41200 |
0.17600 |
0.82400 |
| 29.198 |
0.11400 |
0.26600 |
0.13000 |
0.87000 |
| 39.597 |
0.13450 |
0.73100 |
0.16300 |
0.83700 |
| 36.664 |
0.11400 |
0.62000 |
0.12300 |
0.87700 |
| 33.731 |
0.08400 |
0.45800 |
0.08900 |
0.91100 |
(P - pressure, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Sedletskaya I.S.; Kogan V.B.: Investigation of Liquid-Vapor Equilibrium and Tests of Thermodynamic Consistency of experimental Data for a Ternary System with a Nonvolatile Component. J.Appl.Chem.USSR 42 (1969) 2403-2407 |
List of All References
Vapor-Liquid Equilibrium Data Overview
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