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 |
C4H10O |
74.123 |
60-29-7 |
Diethyl ether |
| 2 |
C4H10O |
74.123 |
71-36-3 |
1-Butanol |
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] |
Measurement Method |
Evaluation |
Source |
| none |
n.a. |
1378.953 |
n.a.
|
n.a.
|
n.a. |
Author |
1 |
| none |
n.a. |
2068.430 |
n.a.
|
n.a.
|
n.a. |
Author |
1 |
| none |
463.150 |
n.a. |
n.a.
|
n.a.
|
n.a. |
Author |
1 |
(yaz - vapor and liquid mole fraction)
List of Azeotrope Types
List of References
| 1 |
Kay W.B.; Donham W.E.: Liquid-Vapour Equilibria in the Iso-Butanol, Methanol-n-Butanol and Diethyl Ether-n-Butanol Systems. Chem.Eng.Sci. 4 (1955) 1-16 |
Azeotropic Data Overview
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