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 12682

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H12 84.161 110-82-7 Cyclohexane
2 C2H3N 41.053 75-05-8 Acetonitrile
Search the DDB for all data of this mixture

Constant Value

Temperature 293.15 K

Data Table

P [kPa] x1 [mol/mol]
9.374 0.00000
10.863 0.00650
12.966 0.01690
14.655 0.02700
16.454 0.04020
17.726 0.05200
18.572 0.06190
19.049 0.07300
19.050 0.94630
19.049 0.95220
18.065 0.96740
15.533 0.98380
10.357 1.00000

(P - pressure, x - liquid mole fraction)

Reference

Source
Nguyen Van Nhu; Kohler F.: Excess Properties of Mixtures of Polar Components and Hydrocarbons of Varying Local Polarisability. Fluid Phase Equilib. 50 (1989) 267-296


Vapor-Liquid Equilibrium Data Set 12683

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H12 84.161 110-82-7 Cyclohexane
2 C2H3N 41.053 75-05-8 Acetonitrile
Search the DDB for all data of this mixture

Constant Value

Temperature 313.15 K

Data Table

P [kPa] x1 [mol/mol]
22.694 0.00000
24.442 0.00410
25.513 0.00670
28.601 0.01490
32.453 0.02680
36.839 0.04400
40.702 0.06480
42.991 0.08360
44.369 0.10120
44.878 0.13050
44.873 0.89540
44.876 0.90060
44.252 0.92710
42.651 0.94140
38.293 0.96820
31.012 0.98870
24.575 1.00000

(P - pressure, x - liquid mole fraction)

Reference

Source
Nguyen Van Nhu; Kohler F.: Excess Properties of Mixtures of Polar Components and Hydrocarbons of Varying Local Polarisability. Fluid Phase Equilib. 50 (1989) 267-296

Diagrams

Vapor-Liquid Equilibrium of Acetonitrile+Cyclohexane
See larger image

List of All References

Source
Nguyen Van Nhu; Kohler F.: Excess Properties of Mixtures of Polar Components and Hydrocarbons of Varying Local Polarisability. Fluid Phase Equilib. 50 (1989) 267-296

Vapor-Liquid Equilibrium Data Overview


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