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 2597

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H6 78.114 71-43-2 Benzene
2 C6H12 84.161 110-82-7 Cyclohexane
3 C2H6O 46.069 64-17-5 Ethanol
Search the DDB for all data of this mixture

Constant Value

Temperature 323.15 K

Data Table

P [kPa] x1 [mol/mol] x2 [mol/mol] y1 [mol/mol] y2 [mol/mol]
60.462 0.08400 0.45800 0.09300 0.50800
56.742 0.11400 0.26600 0.15100 0.44000
60.062 0.11400 0.62000 0.10400 0.51100
53.729 0.13450 0.13450 0.22600 0.32200
56.262 0.13450 0.73100 0.11900 0.52800
60.128 0.17600 0.41200 0.18600 0.44300
56.702 0.23100 0.23100 0.26300 0.36200
57.862 0.23100 0.53800 0.19500 0.45000
54.396 0.26600 0.11400 0.36300 0.22400
55.662 0.26600 0.62000 0.22000 0.47400
57.262 0.33300 0.33300 0.29500 0.35400
55.595 0.41200 0.17600 0.40200 0.22900
56.129 0.41200 0.41200 0.31900 0.36200
53.929 0.45800 0.08400 0.48800 0.12900
53.262 0.45800 0.45800 0.35900 0.38400
55.809 0.53800 0.23100 0.42600 0.24100
53.729 0.62000 0.11400 0.52000 0.13400
53.729 0.62000 0.26600 0.46400 0.25500
52.996 0.73100 0.13450 0.55600 0.14200

(P - pressure, x - liquid mole fraction, y - vapor mole fraction)

Reference

Source
Morachevskii A.G.; Zharov V.T.: Liquid-Vapor Equilibrium in the Ternary System Benzene-Cyclohexane Ethyl Alcohol. J.Appl.Chem.USSR 36 (1963) 2689-2691


Vapor-Liquid Equilibrium Data Set 2643

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H6 78.114 71-43-2 Benzene
2 C6H12 84.161 110-82-7 Cyclohexane
3 C2H6O 46.069 64-17-5 Ethanol
Search the DDB for all data of this mixture

Constant Value

Pressure 40.00 kPa

Data Table

T [K] x1 [mol/mol] x2 [mol/mol] y1 [mol/mol] y2 [mol/mol]
314.27 0.08400 0.45800 0.10000 0.52900
314.74 0.11400 0.26600 0.15400 0.44000
314.29 0.11400 0.62000 0.11200 0.53400
316.17 0.13450 0.13450 0.23700 0.34200
314.74 0.13450 0.73100 0.12300 0.54800
314.14 0.17600 0.41200 0.18600 0.46400
314.65 0.23100 0.23100 0.27100 0.37200
314.37 0.23100 0.53800 0.20200 0.46600
315.76 0.26600 0.11400 0.37200 0.23300
314.93 0.26600 0.62000 0.24400 0.52800
314.36 0.33300 0.33300 0.30600 0.36700
315.20 0.41200 0.17600 0.41700 0.24200
314.73 0.41200 0.41200 0.32900 0.36900
316.06 0.45800 0.08400 0.50400 0.13500
315.84 0.45800 0.45800 0.35900 0.38600
315.05 0.53800 0.23100 0.43600 0.24900
316.03 0.62000 0.11400 0.53500 0.14100
315.92 0.62000 0.26600 0.46600 0.26100
315.51 0.73100 0.13450 0.56100 0.14900

(T - temperature, x - liquid mole fraction, y - vapor mole fraction)

Reference

Source
Morachevskii A.G.; Zharov V.T.: Liquid-Vapor Equilibrium in the Ternary System Benzene-Cyclohexane Ethyl Alcohol. J.Appl.Chem.USSR 36 (1963) 2689-2691


Vapor-Liquid Equilibrium Data Set 2647

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H6 78.114 71-43-2 Benzene
2 C6H12 84.161 110-82-7 Cyclohexane
3 C2H6O 46.069 64-17-5 Ethanol
Search the DDB for all data of this mixture

Constant Value

Pressure 101.33 kPa

Data Table

T [K] x1 [mol/mol] x2 [mol/mol] y1 [mol/mol] y2 [mol/mol]
337.88 0.08400 0.45800 0.08700 0.47300
338.42 0.11400 0.26600 0.13600 0.39700
338.21 0.11400 0.62000 0.10000 0.48300
339.86 0.13450 0.13450 0.20500 0.29200
339.41 0.13450 0.73100 0.11100 0.51300
337.97 0.17600 0.41200 0.16200 0.42700
338.55 0.23100 0.23100 0.24300 0.33400
338.50 0.23100 0.53800 0.18400 0.42600
339.71 0.26600 0.11400 0.33400 0.20000
339.99 0.26600 0.62000 0.20600 0.46000
338.38 0.33300 0.33300 0.27500 0.33000
339.12 0.41200 0.17600 0.37500 0.20000
339.42 0.41200 0.41200 0.30800 0.34500
340.00 0.45800 0.08400 0.45300 0.11500
342.26 0.45800 0.45800 0.35900 0.38000
339.53 0.53800 0.23100 0.41100 0.22200
340.22 0.62000 0.11400 0.49300 0.12200
341.47 0.62000 0.26600 0.45900 0.23700
341.87 0.73100 0.13450 0.54600 0.13500

(T - temperature, x - liquid mole fraction, y - vapor mole fraction)

Reference

Source
Morachevskii A.G.; Zharov V.T.: Liquid-Vapor Equilibrium in the Ternary System Benzene-Cyclohexane Ethyl Alcohol. J.Appl.Chem.USSR 36 (1963) 2689-2691

List of All References

Source

Vapor-Liquid Equilibrium Data Overview


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