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 |
CH4O |
32.042 |
67-56-1 |
Methanol |
| 2 |
CH4 |
16.043 |
74-82-8 |
Methane |
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 |
| nonesupercrit |
323.150 |
n.a. |
n.a.
|
n.a.
|
n.a. |
DDBST from VLE |
1 |
| nonesupercrit |
333.150 |
n.a. |
n.a.
|
n.a.
|
n.a. |
DDBST from VLE |
1 |
| nonesupercrit |
343.150 |
n.a. |
n.a.
|
n.a.
|
n.a. |
DDBST from VLE |
1 |
(yaz - vapor and liquid mole fraction)
List of Azeotrope Types
| nonesupercrit |
zeotropic supercritical |
List of References
| 1 |
Francesconi A.Z.: Kritische Kurve, Phasengleichgewichte und PVT-Daten im System Methanol-Methan bis 3 kbar und 240°C. Thesis (1978) |
Azeotropic Data Overview
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