Dortmund Data Bank
Vapor-Liquid Equilibrium 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.
Vapor-Liquid Equilibrium Data Set 2118
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
CH4O |
32.042 |
67-56-1 |
Methanol |
| 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
Constant Value
Data Table
| T [K] |
x1 [mol/mol] |
x2 [mol/mol] |
y1 [mol/mol] |
y2 [mol/mol] |
| 341.25 |
0.75000 |
0.14100 |
0.85000 |
0.09600 |
| 341.25 |
0.75600 |
0.14200 |
0.85200 |
0.09600 |
| 347.35 |
0.30200 |
0.59000 |
0.41800 |
0.49000 |
| 344.85 |
0.53000 |
0.23000 |
0.69500 |
0.18000 |
| 348.15 |
0.26000 |
0.52000 |
0.36000 |
0.47000 |
| 354.35 |
0.04900 |
0.24800 |
0.13000 |
0.51200 |
| 347.65 |
0.36000 |
0.29300 |
0.52500 |
0.29000 |
| 349.45 |
0.20300 |
0.47500 |
0.32800 |
0.47000 |
| 350.35 |
0.21600 |
0.31000 |
0.39000 |
0.36500 |
| 345.05 |
0.49000 |
0.36000 |
0.63500 |
0.29000 |
| 352.15 |
0.10200 |
0.36800 |
0.19700 |
0.51000 |
| 348.95 |
0.28400 |
0.29600 |
0.44000 |
0.35500 |
| 353.65 |
0.03500 |
0.35000 |
0.08100 |
0.55400 |
| 356.15 |
0.04300 |
0.06200 |
0.18500 |
0.31000 |
| 360.65 |
0.06100 |
0.03300 |
0.28000 |
0.22000 |
| 356.15 |
0.13800 |
0.04100 |
0.42500 |
0.15000 |
| 352.15 |
0.24000 |
0.06000 |
0.55000 |
0.16000 |
| 354.15 |
0.05500 |
0.25500 |
0.16000 |
0.48500 |
| 355.85 |
0.05300 |
0.14500 |
0.14500 |
0.43000 |
| 355.85 |
0.09300 |
0.09800 |
0.31000 |
0.30000 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Delzenne A.O.: Vapor-Liquid Equilibrium Data for Ternary System Methanol-Ethanol-Water. Ind.Eng.Chem. Chem.Eng.Data Series 3 (1958) 224-230 |
Vapor-Liquid Equilibrium Data Set 2119
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
CH4O |
32.042 |
67-56-1 |
Methanol |
| 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
Constant Value
Data Table
| T [K] |
x1 [mol/mol] |
x2 [mol/mol] |
y1 [mol/mol] |
y2 [mol/mol] |
| 355.85 |
0.10900 |
0.08100 |
0.35500 |
0.25000 |
| 356.65 |
0.09000 |
0.08000 |
0.30800 |
0.28500 |
| 355.65 |
0.06100 |
0.14200 |
0.19500 |
0.39500 |
| 355.35 |
0.16000 |
0.03700 |
0.51500 |
0.10500 |
| 354.15 |
0.11700 |
0.09800 |
0.35900 |
0.27300 |
| 355.95 |
0.05150 |
0.06700 |
0.22800 |
0.31600 |
| 355.65 |
0.10000 |
0.09600 |
0.31000 |
0.29500 |
| 349.65 |
0.11000 |
0.72000 |
0.18000 |
0.68000 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Delzenne A.O.: Vapor-Liquid Equilibrium Data for Ternary System Methanol-Ethanol-Water. Ind.Eng.Chem. Chem.Eng.Data Series 3 (1958) 224-230 |
Vapor-Liquid Equilibrium Data Set 2520
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
CH4O |
32.042 |
67-56-1 |
Methanol |
| 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
Constant Value
Data Table
| T [K] |
x1 [mol/mol] |
x2 [mol/mol] |
y1 [mol/mol] |
y2 [mol/mol] |
| 348.95 |
0.15660 |
0.83060 |
0.23610 |
0.75370 |
| 347.07 |
0.27530 |
0.71430 |
0.37740 |
0.61360 |
| 346.05 |
0.32610 |
0.65950 |
0.42890 |
0.56010 |
| 344.95 |
0.37450 |
0.61160 |
0.50940 |
0.48330 |
| 345.21 |
0.38450 |
0.59830 |
0.51650 |
0.47340 |
| 344.25 |
0.48080 |
0.50280 |
0.60450 |
0.38620 |
| 344.05 |
0.49080 |
0.48950 |
0.63600 |
0.34870 |
| 343.25 |
0.55100 |
0.42760 |
0.67140 |
0.31730 |
| 342.95 |
0.59450 |
0.38470 |
0.68830 |
0.29810 |
| 342.05 |
0.64790 |
0.33030 |
0.74960 |
0.23890 |
| 341.25 |
0.69610 |
0.28170 |
0.79710 |
0.18990 |
| 340.85 |
0.76670 |
0.21130 |
0.82990 |
0.15780 |
| 339.95 |
0.78070 |
0.20200 |
0.88200 |
0.10960 |
| 340.25 |
0.78290 |
0.19960 |
0.85430 |
0.13690 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Hughes H.E.; Maloney J.O.: Binary and Ternary Equilibrium Data. Chem.Eng.Prog.(CEP) 48 (1952) 192-200 |
List of All References
Vapor-Liquid Equilibrium Data Overview
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