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 2051

Components

No. Formula Molar Mass CAS Registry Number Name
1 C4H8O2 88.106 141-78-6 Ethyl acetate
2 C2H6O 46.069 64-17-5 Ethanol
3 H2O 18.015 7732-18-5 Water
Search the DDB for all data of this mixture

Constant Value

Temperature 343.15 K

Data Table

P [kPa] x1 [mol/mol] x2 [mol/mol] y1 [mol/mol] y2 [mol/mol]
94.766 0.30200 0.46400 0.43300 0.38800
77.034 0.03500 0.92300 0.08700 0.86300
71.781 0.01200 0.56200 0.05500 0.66200
88.633 0.16200 0.48200 0.32600 0.42600
99.032 0.73800 0.24600 0.69400 0.25600
93.619 0.16300 0.19000 0.50300 0.18600
76.260 0.03400 0.23100 0.26000 0.39600
96.325 0.79800 0.12600 0.71300 0.16200
92.779 0.30400 0.65700 0.41200 0.56000

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

Reference

Source
Mertl I.: II. Phase Equilibria in the Ternary System Ethyl Acetate-Ethanol-Water. Collect.Czech.Chem.Commun. 37 (1972) 366-374


Vapor-Liquid Equilibrium Data Set 2052

Components

No. Formula Molar Mass CAS Registry Number Name
1 C4H8O2 88.106 141-78-6 Ethyl acetate
2 C2H6O 46.069 64-17-5 Ethanol
3 H2O 18.015 7732-18-5 Water
Search the DDB for all data of this mixture

Constant Value

Temperature 328.15 K

Data Table

P [kPa] x1 [mol/mol] x2 [mol/mol] y1 [mol/mol] y2 [mol/mol]
51.356 0.27400 0.51200 0.44100 0.38700
39.370 0.02000 0.93900 0.07300 0.91000
36.957 0.01000 0.60500 0.03700 0.69300
35.690 0.15600 0.44600 0.39400 0.39000
55.515 0.67300 0.21000 0.65500 0.21400
51.289 0.13700 0.21300 0.50500 0.22600
39.370 0.02400 0.22300 0.25400 0.40700
23.651 0.00130 0.05700 0.01430 0.35100
53.969 0.84900 0.09100 0.76700 0.12800
49.983 0.34400 0.60300 0.46100 0.48000

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

Reference

Source
Mertl I.: II. Phase Equilibria in the Ternary System Ethyl Acetate-Ethanol-Water. Collect.Czech.Chem.Commun. 37 (1972) 366-374


Vapor-Liquid Equilibrium Data Set 2053

Components

No. Formula Molar Mass CAS Registry Number Name
1 C4H8O2 88.106 141-78-6 Ethyl acetate
2 C2H6O 46.069 64-17-5 Ethanol
3 H2O 18.015 7732-18-5 Water
Search the DDB for all data of this mixture

Constant Value

Temperature 313.15 K

Data Table

P [kPa] x1 [mol/mol] x2 [mol/mol] y1 [mol/mol] y2 [mol/mol]
25.958 0.21100 0.50800 0.44800 0.38100
21.532 0.00320 0.61800 0.03400 0.73100
24.785 0.15200 0.46800 0.41400 0.38000
29.278 0.70000 0.19900 0.68900 0.20100
26.371 0.10300 0.20000 0.50100 0.22900
18.972 0.01900 0.20600 0.21700 0.40000
28.664 0.88000 0.07400 0.78900 0.10100
26.758 0.30700 0.61400 0.48800 0.44900

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

Reference

Source
Mertl I.: II. Phase Equilibria in the Ternary System Ethyl Acetate-Ethanol-Water. Collect.Czech.Chem.Commun. 37 (1972) 366-374

List of All References

Source

Vapor-Liquid Equilibrium Data Overview


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