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 |
71-36-3 |
1-Butanol |
| 2 |
C3H8O |
60.096 |
67-63-0 |
2-Propanol |
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. |
53.329 |
n.a.
|
n.a.
|
n.a. |
Author |
1 |
| none |
n.a. |
101.348 |
n.a.
|
n.a.
|
n.a. |
Author |
1 |
| none |
313.150 |
n.a. |
n.a.
|
n.a.
|
n.a. |
Author from VLE |
2 |
(yaz - vapor and liquid mole fraction)
List of Azeotrope Types
List of References
| 1 |
Villa Rivera J.E.: Application a la Deshydratation par Distillation des Melanges d'Alcools de Synthese. Thesis (1983) |
| 2 |
Oracz P.: Liquid-Vapor Equilibrium and Excess Gibbs Energy of 2-Propanol + 1-Alkanols (C1-C5) or + 2-Methyl-1-propanol. Int.Data Series Sel.Data Mixtures Ser. A 1989 (1989) 268-285 |
Azeotropic Data Overview
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