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 13463
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C2H3N |
41.053 |
75-05-8 |
Acetonitrile |
| 2 |
C3H8O |
60.096 |
67-63-0 |
2-Propanol |
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Constant Value
Data Table
| P [kPa] |
x1 [mol/mol] |
y1 [mol/mol] |
| 28.078 |
0.04700 |
0.18200 |
| 32.344 |
0.12700 |
0.33600 |
| 33.731 |
0.16400 |
0.37200 |
| 35.357 |
0.22000 |
0.43000 |
| 35.850 |
0.23600 |
0.44600 |
| 36.984 |
0.30100 |
0.48400 |
| 38.504 |
0.43100 |
0.55000 |
| 39.303 |
0.54600 |
0.60200 |
| 39.543 |
0.63700 |
0.64200 |
| 39.143 |
0.76300 |
0.71500 |
| 38.050 |
0.86400 |
0.79700 |
| 37.570 |
0.90000 |
0.83400 |
| 36.477 |
0.93200 |
0.87700 |
| 35.970 |
0.94800 |
0.90300 |
| 34.304 |
0.98700 |
0.97400 |
(P - pressure, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Nagata I.; Katoh K.: Ternary Liquid-Liquid Equilibria for Acetonitrile-Ethanol-Cyclohexane and Acetonitrile-2-Propanol-Cyclohexane. Thermochim.Acta 39 (1980) 45-62 |
Vapor-Liquid Equilibrium Data Set 13555
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C2H3N |
41.053 |
75-05-8 |
Acetonitrile |
| 2 |
C3H8O |
60.096 |
67-63-0 |
2-Propanol |
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Constant Value
Data Table
| T [K] |
x1 [mol/mol] |
y1 [mol/mol] |
| 355.45 |
0.00000 |
0.00000 |
| 354.75 |
0.05100 |
0.09000 |
| 354.05 |
0.08400 |
0.14100 |
| 352.30 |
0.19800 |
0.29200 |
| 351.50 |
0.25500 |
0.35700 |
| 350.75 |
0.31200 |
0.41600 |
| 349.95 |
0.38600 |
0.48500 |
| 349.35 |
0.45400 |
0.54800 |
| 348.85 |
0.53100 |
0.59600 |
| 348.65 |
0.60500 |
0.64100 |
| 348.60 |
0.67500 |
0.67500 |
| 348.65 |
0.70400 |
0.69100 |
| 349.00 |
0.81200 |
0.75000 |
| 349.25 |
0.85400 |
0.77100 |
| 349.85 |
0.91200 |
0.80000 |
| 351.45 |
0.96300 |
0.86100 |
| 354.75 |
1.00000 |
1.00000 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Mato F.; Benito G.G.: Equilibrio Liquido-Vapor de Mezclas Binarias de Nitrilos y Alcoholes. I.. An.Quim.Ser.A 81 (1985) 116-120 |
Vapor-Liquid Equilibrium Data Set 18044
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C2H3N |
41.053 |
75-05-8 |
Acetonitrile |
| 2 |
C3H8O |
60.096 |
67-63-0 |
2-Propanol |
Search the DDB for all data of this mixture
Constant Value
Data Table
| T [K] |
x1 [mol/mol] |
y1 [mol/mol] |
| 355.40 |
0.00000 |
0.00000 |
| 353.38 |
0.06000 |
0.13300 |
| 352.05 |
0.11100 |
0.21400 |
| 351.37 |
0.15000 |
0.25700 |
| 350.47 |
0.20400 |
0.31800 |
| 349.87 |
0.26000 |
0.36600 |
| 349.37 |
0.31800 |
0.40800 |
| 349.24 |
0.34900 |
0.41900 |
| 349.06 |
0.38700 |
0.45200 |
| 348.87 |
0.45100 |
0.48200 |
| 348.80 |
0.49600 |
0.51500 |
| 348.79 |
0.54700 |
0.54500 |
| 348.90 |
0.61600 |
0.58100 |
| 349.01 |
0.65000 |
0.60000 |
| 349.45 |
0.73000 |
0.66100 |
| 349.81 |
0.77200 |
0.69400 |
| 350.17 |
0.80500 |
0.72400 |
| 350.86 |
0.85400 |
0.77300 |
| 351.78 |
0.90700 |
0.84200 |
| 352.86 |
0.94700 |
0.90200 |
| 354.70 |
1.00000 |
1.00000 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Tu C.-H.; Ou F.-C.: Vapor-Liquid Equilibria of Binary and Ternary Mixtures of 2-Propanol, 1-Chlorobutane, and Acetonitrile at 101.3 kPa. J.Chem.Eng.Data 43 (1998) 259-263 |
Diagrams
List of All References
| Source |
| Nagata I.; Katoh K.: Ternary Liquid-Liquid Equilibria for Acetonitrile-Ethanol-Cyclohexane and Acetonitrile-2-Propanol-Cyclohexane. Thermochim.Acta 39 (1980) 45-62 |
| Mato F.; Benito G.G.: Equilibrio Liquido-Vapor de Mezclas Binarias de Nitrilos y Alcoholes. I.. An.Quim.Ser.A 81 (1985) 116-120 |
| Tu C.-H.; Ou F.-C.: Vapor-Liquid Equilibria of Binary and Ternary Mixtures of 2-Propanol, 1-Chlorobutane, and Acetonitrile at 101.3 kPa. J.Chem.Eng.Data 43 (1998) 259-263 |
Vapor-Liquid Equilibrium Data Overview
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