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 4948

Components

No. Formula Molar Mass CAS Registry Number Name
1 C4H8O2 88.106 141-78-6 Ethyl acetate
2 C6H12 84.161 110-82-7 Cyclohexane
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]
350.65 0.06000 0.14000
348.85 0.10900 0.22300
346.95 0.19900 0.32200
346.15 0.26100 0.36700
345.25 0.35600 0.43200
344.85 0.43400 0.48000
344.85 0.47500 0.50300
344.75 0.58100 0.56300
344.95 0.66500 0.61600
345.55 0.75200 0.68300
346.45 0.83600 0.75900
347.35 0.89400 0.82700
348.35 0.93400 0.88400

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

Reference

Source
Chao K.-C.: Vapor-Liquid Equilibria in the Ternary System Ethyl Acetate-Benzene-Cyclohexane. Thesis (1956)


Vapor-Liquid Equilibrium Data Set 5698

Components

No. Formula Molar Mass CAS Registry Number Name
1 C4H8O2 88.106 141-78-6 Ethyl acetate
2 C6H12 84.161 110-82-7 Cyclohexane
Search the DDB for all data of this mixture

Constant Value

Temperature 293.15 K

Data Table

P [kPa] x1 [mol/mol] y1 [mol/mol]
10.386 0.00000 0.00000
11.132 0.02500 0.07500
11.666 0.05000 0.14800
12.199 0.07500 0.19700
12.959 0.14400 0.28600
13.732 0.21800 0.35000
13.919 0.27400 0.39000
14.066 0.34700 0.42500
14.132 0.40600 0.44200
14.132 0.49400 0.47600
14.052 0.57500 0.50500
13.719 0.69000 0.55600
12.946 0.78700 0.61900
12.026 0.88700 0.73000
10.986 0.94800 0.84000
9.786 1.00000 1.00000

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

Reference

Source
Slavin A.A.; Abramzon A.A.: Liquid-Vapor and Liquid-Liquid Equilibria in Ester-Organic Solvent Systems. J.Appl.Chem.USSR 50 (1977) 739-743


Vapor-Liquid Equilibrium Data Set 8636

Components

No. Formula Molar Mass CAS Registry Number Name
1 C4H8O2 88.106 141-78-6 Ethyl acetate
2 C6H12 84.161 110-82-7 Cyclohexane
Search the DDB for all data of this mixture

Constant Value

Temperature 328.15 K

Data Table

P [kPa] x1 [mol/mol] y1 [mol/mol]
47.169 0.04900 0.12900
51.700 0.11900 0.23500
54.010 0.18000 0.31000
54.919 0.21000 0.32900
55.439 0.24100 0.35200
57.090 0.35500 0.42500
57.850 0.44800 0.46800
58.010 0.52700 0.52100
57.810 0.54900 0.52800
57.641 0.60300 0.56300
57.199 0.66800 0.60100
56.161 0.73500 0.64400
55.459 0.76400 0.67200
53.460 0.82100 0.72200
49.900 0.93000 0.86900
48.569 0.96600 0.92400

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

Reference

Source
Ohta T.; Nagata I.: Thermodynamic Properties of Four Ester-Hydrocarbon Mixtures. J.Chem.Eng.Data 25 (1980) 283-286

Diagrams

Vapor-Liquid Equilibrium of Ethyl acetate+Cyclohexane
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Vapor-Liquid Equilibrium of Ethyl acetate+Cyclohexane
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Vapor-Liquid Equilibrium of Ethyl acetate+Cyclohexane
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Vapor-Liquid Equilibrium of Ethyl acetate+Cyclohexane
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List of All References

Source
Slavin A.A.; Abramzon A.A.: Liquid-Vapor and Liquid-Liquid Equilibria in Ester-Organic Solvent Systems. J.Appl.Chem.USSR 50 (1977) 739-743
Chao K.-C.: Vapor-Liquid Equilibria in the Ternary System Ethyl Acetate-Benzene-Cyclohexane. Thesis (1956)
Ohta T.; Nagata I.: Thermodynamic Properties of Four Ester-Hydrocarbon Mixtures. J.Chem.Eng.Data 25 (1980) 283-286

Vapor-Liquid Equilibrium Data Overview


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