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 |
C2H6O |
46.069 |
64-17-5 |
Ethanol |
| 2 |
CH4O |
32.042 |
67-56-1 |
Methanol |
| 3 |
H2O |
18.015 |
7732-18-5 |
Water |
Search the DDB for all data of this mixture
Data Table
| Azeotropic Type |
T [K] |
P [kPa] |
yaz,1 [mol/mol] |
yaz,2 [mol/mol] |
yaz,3 [mol/mol] |
Measurement Method |
Evaluation |
Source |
| none |
n.a. |
101.300 |
n.a.
|
n.a.
|
n.a.
|
Phase equilibrium |
Author |
3 |
| none |
n.a. |
101.325 |
n.a.
|
n.a.
|
n.a.
|
Phase equilibrium |
Author |
2 |
| none |
298.150 |
n.a. |
n.a.
|
n.a.
|
n.a.
|
n.a. |
Author |
1 |
(yaz - vapor and liquid mole fraction)
List of Azeotrope Types
List of References
| 1 |
Hall D.J.; Mash C.J.; Pemberton R.C.: Vapor-Liquid equilibrium for the Systems Water + Methanol, Water, Ethanol, Methano, Ethanol, Water, Methanol Ethanol. Nat.Phys.Lab.Rep.Chem. 95 (1979) 1-13 |
| 2 |
Kurihara K.; Nakamichi M.; Kojima K.: Isobaric Vapor-Liquid Equilibria for Methanol + Ethanol + Water and the Three Constituent Binary Systems. J.Chem.Eng.Data 38 (1993) 446-449 |
| 3 |
Resa J.M.; Goenaga J.M.; Gonzalez-Olmos R.; Iglesias M.: Measurement and Modeling of Phase Equilibria for Ethanol + Water + Methanol at Isobaric Condition. J.Chem.Eng.Data 51 (2006) 2114-2120 |
Azeotropic Data Overview
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