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
Search the DDB for all data of this mixture

Constant Value

Temperature 323.15 K

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
Search the DDB for all data of this mixture

Constant Value

Pressure 101.33 kPa

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

Pressure 101.30 kPa

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

Vapor-Liquid Equilibrium of Acetonitrile+2-Propanol
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Vapor-Liquid Equilibrium of Acetonitrile+2-Propanol
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Vapor-Liquid Equilibrium of Acetonitrile+2-Propanol
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Vapor-Liquid Equilibrium of Acetonitrile+2-Propanol
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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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