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 1783
Components
| No. | Formula | Molar Mass | CAS Registry Number | Name |
|---|---|---|---|---|
| 1 | C2H6O2 | 62.068 | 107-21-1 | 1,2-Ethanediol |
| 2 | C10H8 | 128.174 | 91-20-3 | Naphthalene |
Constant Value
| Pressure | 99.99 | kPa |
|---|
Data Table
| T [K] | x1 [mol/mol] | y1 [mol/mol] |
|---|---|---|
| 491.15 | 0.00000 | 0.00000 |
| 486.65 | 0.03000 | 0.21400 |
| 482.75 | 0.06200 | 0.31500 |
| 473.75 | 0.15200 | 0.45000 |
| 470.55 | 0.18000 | 0.49800 |
| 463.45 | 0.26500 | 0.57000 |
| 456.65 | 0.47500 | 0.65000 |
| 456.65 | 0.54500 | 0.65000 |
| 456.65 | 0.70500 | 0.65000 |
| 456.65 | 0.79000 | 0.65000 |
| 457.05 | 0.84800 | 0.65200 |
| 459.95 | 0.90500 | 0.71200 |
| 464.75 | 0.96300 | 0.82500 |
| 467.45 | 0.97900 | 0.90000 |
| 470.55 | 1.00000 | 1.00000 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
|---|
| Brusset H.; Kaiser L.; Hocquel J.: Etude de Quelques Systemes Binaires du Glycol. Chim.Ind.Genie Chim. 99 (1968) 207-219 |
Diagrams
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List of All References
| Source |
|---|
| Brusset H.; Kaiser L.; Hocquel J.: Etude de Quelques Systemes Binaires du Glycol. Chim.Ind.Genie Chim. 99 (1968) 207-219 |
Vapor-Liquid Equilibrium Data Overview