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 |
CH4O |
32.042 |
67-56-1 |
Methanol |
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. |
101.325 |
n.a.
|
n.a.
|
n.a. |
Author |
1 |
| none |
n.a. |
101.325 |
n.a.
|
n.a.
|
n.a. |
Author |
2 |
| none |
313.150 |
n.a. |
n.a.
|
n.a.
|
n.a. |
Author from diagram from VLE |
3 |
(yaz - vapor and liquid mole fraction)
List of Azeotrope Types
List of References
| 1 |
Patlasov V.P.; Naumova T.B.; Sergacheva N.I.; Balashov M.I.: Untersuchung und Berechnung des Dampf-Flüssig-Gleichgewichtes im System Methylacetat-Methanol-n-Butanol-Butylacetat. Tr.Inst.Mosk.Inst.Tonkoj Khim.Tekhnol. 7 (1977) 179-183 |
| 2 |
Koshelkov V.A.; Grudinina T.A.; Pavlenko T.G.; Timofeev V.S.; Serafimov L.A.: Untersuchung des Phasengleichgewichtes in den Mischungen Methanol-n-Propanol-n-Butanol, Ethanol-n-Propanol-n-Butanol, Ethanol-n-Propanol-Wasser. Uch.Zap.Mosk.Inst.Tonkoj Khim.Tekhnol. 1 (1971) 44-48 |
| 3 |
Oracz P.: Liquid-Vapor Equilibrium and Excess Gibbs Energy of Binary 1-Alkanol (C1 - C5) Mixtures. Int.Data Series Sel.Data Mixtures Ser. A 1986 (1986) 72-101 |
Azeotropic Data Overview
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