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 7625

Components

No. Formula Molar Mass CAS Registry Number Name
1 CH4O 32.042 67-56-1 Methanol
2 C6H12O2 116.160 123-86-4 Acetic acid butyl ester
Search the DDB for all data of this mixture

Constant Value

Temperature 296.65 K

Data Table

P [kPa] x1 [mol/mol] y1 [mol/mol]
1.520 0.00000 0.00000
3.653 0.05000 0.60000
5.893 0.10600 0.75100
7.813 0.20000 0.83300
10.866 0.40300 0.89800
11.812 0.54000 0.91000
13.252 0.74500 0.94300
13.959 0.83100 0.95700
15.132 0.94800 0.98600
15.465 1.00000 1.00000

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

Reference

Source
Sieg L.; Cruetzen J.L.; Jost W.: VIII. Über das Verdampfungsgleichgewicht Methanol-n-Butylazetat. Z.Elektrochem.Angew.Physik.Chem. 55 (1951) 199-201


Vapor-Liquid Equilibrium Data Set 7626

Components

No. Formula Molar Mass CAS Registry Number Name
1 CH4O 32.042 67-56-1 Methanol
2 C6H12O2 116.160 123-86-4 Acetic acid butyl ester
Search the DDB for all data of this mixture

Constant Value

Temperature 313.15 K

Data Table

P [kPa] x1 [mol/mol] y1 [mol/mol]
3.520 0.00000 0.00000
12.132 0.10600 0.75200
14.132 0.13800 0.78100
17.305 0.20000 0.82700
20.905 0.29600 0.86500
22.771 0.37800 0.88100
24.758 0.47200 0.89700
25.958 0.54300 0.90900
27.064 0.58800 0.91600
27.398 0.61400 0.92000
28.971 0.70000 0.93400
29.784 0.74900 0.94400
30.984 0.81800 0.95400
31.597 0.85900 0.95700
35.037 1.00000 1.00000

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

Reference

Source
Sieg L.; Cruetzen J.L.; Jost W.: VIII. Über das Verdampfungsgleichgewicht Methanol-n-Butylazetat. Z.Elektrochem.Angew.Physik.Chem. 55 (1951) 199-201


Vapor-Liquid Equilibrium Data Set 7627

Components

No. Formula Molar Mass CAS Registry Number Name
1 CH4O 32.042 67-56-1 Methanol
2 C6H12O2 116.160 123-86-4 Acetic acid butyl ester
Search the DDB for all data of this mixture

Constant Value

Temperature 333.15 K

Data Table

P [kPa] x1 [mol/mol] y1 [mol/mol]
9.319 0.00000 0.00000
24.771 0.07600 0.65000
34.664 0.14500 0.75200
44.863 0.25100 0.82700
49.423 0.30600 0.85200
58.955 0.47800 0.89300
64.701 0.60600 0.91200
70.021 0.71800 0.93500
73.314 0.79300 0.94100
78.447 0.90000 0.96600
84.366 1.00000 1.00000

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

Reference

Source
Sieg L.; Cruetzen J.L.; Jost W.: VIII. Über das Verdampfungsgleichgewicht Methanol-n-Butylazetat. Z.Elektrochem.Angew.Physik.Chem. 55 (1951) 199-201

Diagrams

Vapor-Liquid Equilibrium of Acetic acid butyl ester+Methanol
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Vapor-Liquid Equilibrium of Acetic acid butyl ester+Methanol
See larger image

List of All References

Source
Sieg L.; Cruetzen J.L.; Jost W.: VIII. Über das Verdampfungsgleichgewicht Methanol-n-Butylazetat. Z.Elektrochem.Angew.Physik.Chem. 55 (1951) 199-201

Vapor-Liquid Equilibrium Data Overview


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