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 |
C2H3N |
41.053 |
75-05-8 |
Acetonitrile |
| 2 |
C2H6O |
46.069 |
64-17-5 |
Ethanol |
| 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 |
323.150 |
n.a. |
n.a.
|
n.a.
|
n.a.
|
n.a. |
Author |
2 |
| homPmax |
328.450 |
52.568 |
0.53154 |
0.46078 |
n.a.
|
Distillation |
Author |
1 |
| homPmax |
346.150 |
101.977 |
0.45179 |
0.52056 |
n.a.
|
Distillation |
Author |
1 |
(yaz - vapor and liquid mole fraction)
List of Azeotrope Types
| none |
zeotropic |
| homPmax |
homogeneous pressure maximum |
List of References
| 1 |
Gmehling J.; Bölts R.: Azeotropic Data for Binary and Ternary Systems at Moderate Pressures. J.Chem.Eng.Data 41 (1996) 202-209 |
| 2 |
Wilson S.R.; Patel R.B.; Abbott M.M.; van Ness H.C.: Excess Thermodynamic Functions for Ternary Systems. J.Chem.Eng.Data 24 (1979) 130-132 |
Azeotropic Data Overview
© DDBST GmbH