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 |
C4H10O |
74.123 |
60-29-7 |
Diethyl ether |
| 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 |
| noneMisGap |
n.a. |
287.483 |
n.a.
|
n.a.
|
n.a.
|
Phase equilibrium |
Author |
1 |
| noneMisGap |
n.a. |
515.010 |
n.a.
|
n.a.
|
n.a.
|
Phase equilibrium |
Author |
1 |
| noneMisGap |
n.a. |
721.851 |
n.a.
|
n.a.
|
n.a.
|
Phase equilibrium |
Author |
1 |
(yaz - vapor and liquid mole fraction)
List of Azeotrope Types
| noneMisGap |
zeotropic miscibility gap |
List of References
| 1 |
Moeller W.P.; Englund S.W.; Tsui T.K.; Othmer D.F.: Compositions of Vapors from Boiling Solutions. Ind.Eng.Chem. 43 (1951) 711-717 |
Azeotropic Data Overview
© DDBST GmbH