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 7593
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C3H8O |
60.096 |
67-63-0 |
2-Propanol |
| 2 |
C4H8O2S |
120.172 |
126-33-0 |
Sulfolane |
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Constant Value
Data Table
| P [kPa] |
x1 [mol/mol] |
| 0.009333 |
0.00000 |
| 1.6865 |
0.04900 |
| 4.137 |
0.15300 |
| 5.256 |
0.22600 |
| 6.205 |
0.30400 |
| 6.435 |
0.36500 |
| 7.067 |
0.54900 |
| 7.129 |
0.67200 |
| 7.211 |
0.77900 |
| 7.397 |
0.90100 |
| 7.561 |
0.98300 |
| 7.685 |
0.99200 |
| 7.821 |
1.00000 |
(P - pressure, x - liquid mole fraction)
Reference
| Source |
| Ashcroft S.J.; Clayton A.D.; Shearn R.B.: Isothermal Vapor-Liquid Equilibria for the Systems Toluene-n-Heptane, Toluene-Propan-2-ol, Toluene-Sulfolane and Propan-2-ol-Sulfolane. J.Chem.Eng.Data 24 (1979) 195-199 |
Vapor-Liquid Equilibrium Data Set 7594
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C3H8O |
60.096 |
67-63-0 |
2-Propanol |
| 2 |
C4H8O2S |
120.172 |
126-33-0 |
Sulfolane |
Search the DDB for all data of this mixture
Constant Value
Data Table
| P [kPa] |
x1 [mol/mol] |
| 0.010666 |
0.00000 |
| 2.636 |
0.04900 |
| 6.607 |
0.15300 |
| 8.305 |
0.22600 |
| 10.251 |
0.30400 |
| 10.986 |
0.36500 |
| 11.956 |
0.54900 |
| 12.326 |
0.67200 |
| 12.542 |
0.77900 |
| 13.003 |
0.90100 |
| 13.550 |
0.98300 |
| 13.683 |
0.99200 |
| 13.780 |
1.00000 |
(P - pressure, x - liquid mole fraction)
Reference
| Source |
| Ashcroft S.J.; Clayton A.D.; Shearn R.B.: Isothermal Vapor-Liquid Equilibria for the Systems Toluene-n-Heptane, Toluene-Propan-2-ol, Toluene-Sulfolane and Propan-2-ol-Sulfolane. J.Chem.Eng.Data 24 (1979) 195-199 |
Diagrams
List of All References
| Source |
| Ashcroft S.J.; Clayton A.D.; Shearn R.B.: Isothermal Vapor-Liquid Equilibria for the Systems Toluene-n-Heptane, Toluene-Propan-2-ol, Toluene-Sulfolane and Propan-2-ol-Sulfolane. J.Chem.Eng.Data 24 (1979) 195-199 |
Vapor-Liquid Equilibrium Data Overview
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