Dortmund Data Bank
Azeotropic 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.
Components
| No. | Formula | Molar Mass | CAS Registry Number | Name |
|---|---|---|---|---|
| 1 | C6H6 | 78.114 | 71-43-2 | Benzene |
| 2 | CH4O | 32.042 | 67-56-1 | Methanol |
Data Table
| Azeotropic Type | T [K] | P [kPa] | yaz,1 [mol/mol] | yaz,2 [mol/mol] | Measurement Method | Evaluation | Source |
|---|---|---|---|---|---|---|---|
| homPmax | 329.980 | 97.060 | n.a. | 0.60200 | n.a. | Author | 1 |
| homPmax | 331.110 | 101.320 | n.a. | 0.61600 | n.a. | Author | 1 |
| homPmax | 331.450 | 101.325 | n.a. | 0.61200 | n.a. | Author | 2 |
(yaz - vapor and liquid mole fraction)
List of Azeotrope Types
| homPmax | homogeneous pressure maximum |
|---|
List of References
| 1 | Tochigi K.; Inoue H.; Kojima K.: Determination of Azeotropes in Binary Systems at Reduced Pressures. Fluid Phase Equilib. 22 (1985) 343-352 |
|---|---|
| 2 | Cabezas J.L.; Arranz J.C.; Berrueta J.: Binary Vapor Liquid Equilibrium of Benzene - Alcohol Systems. Rev.Roum.Chim. 30 (1985) 903-908 |
Diagrams
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