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 33553

Components

No. Formula Molar Mass CAS Registry Number Name
1 H2O 18.015 7732-18-5 Water
2 C6H12O2 116.160 123-86-4 Acetic acid butyl ester
3 C6H12 84.161 110-82-7 Cyclohexane
4 C2H6O 46.069 64-17-5 Ethanol
Search the DDB for all data of this mixture

Constant Value

Pressure 29.77 kPa

Data Table

T [K] x1 [mol/mol] x2 [mol/mol] x3 [mol/mol]
314.00 0.26540 0.10930 0.07670
312.85 0.10420 0.16910 0.16690
311.85 0.53280 0.02550 0.02000
311.10 0.45560 0.06580 0.05080
314.45 0.28040 0.19720 0.10760
313.95 0.32140 0.18600 0.10150
308.35 0.21260 0.06620 0.18800

(T - temperature, x - liquid mole fraction)

Reference

Source
Li G.; Li Z.: Determination and Prediction of Vapor–Liquid Equilibria for a System Containing Water + Butyl Acetate + Cyclohexane + Ethanol. J.Chem.Eng.Data 57 (2012) 2543-2548


Vapor-Liquid Equilibrium Data Set 33554

Components

No. Formula Molar Mass CAS Registry Number Name
1 H2O 18.015 7732-18-5 Water
2 C6H12O2 116.160 123-86-4 Acetic acid butyl ester
3 C6H12 84.161 110-82-7 Cyclohexane
4 C2H6O 46.069 64-17-5 Ethanol
Search the DDB for all data of this mixture

Constant Value

Pressure 58.85 kPa

Data Table

T [K] x1 [mol/mol] x2 [mol/mol] x3 [mol/mol]
329.55 0.26540 0.10930 0.07670
328.80 0.10420 0.16910 0.16690
328.00 0.53280 0.02550 0.02000
327.35 0.45560 0.06580 0.05080
330.50 0.28040 0.19720 0.10760
329.55 0.32140 0.18600 0.10150
324.25 0.21260 0.06620 0.18800

(T - temperature, x - liquid mole fraction)

Reference

Source
Li G.; Li Z.: Determination and Prediction of Vapor–Liquid Equilibria for a System Containing Water + Butyl Acetate + Cyclohexane + Ethanol. J.Chem.Eng.Data 57 (2012) 2543-2548


Vapor-Liquid Equilibrium Data Set 33555

Components

No. Formula Molar Mass CAS Registry Number Name
1 H2O 18.015 7732-18-5 Water
2 C6H12O2 116.160 123-86-4 Acetic acid butyl ester
3 C6H12 84.161 110-82-7 Cyclohexane
4 C2H6O 46.069 64-17-5 Ethanol
Search the DDB for all data of this mixture

Constant Value

Pressure 87.65 kPa

Data Table

T [K] x1 [mol/mol] x2 [mol/mol] x3 [mol/mol]
339.95 0.26540 0.10930 0.07670
339.90 0.10420 0.16910 0.16690
338.95 0.53280 0.02550 0.02000
337.25 0.45560 0.06580 0.05080
340.50 0.28040 0.19720 0.10760
339.95 0.32140 0.18600 0.10150
335.05 0.21260 0.06620 0.18800

(T - temperature, x - liquid mole fraction)

Reference

Source
Li G.; Li Z.: Determination and Prediction of Vapor–Liquid Equilibria for a System Containing Water + Butyl Acetate + Cyclohexane + Ethanol. J.Chem.Eng.Data 57 (2012) 2543-2548

List of All References

Source

Vapor-Liquid Equilibrium Data Overview


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