Dortmund Data Bank

Heat Capacity 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.


Heat Capacity Data Set 2258

Components

No. Formula Molar Mass CAS Registry Number Name
1 C4H8O2S 120.172 126-33-0 Sulfolane
2 CH4O 32.042 67-56-1 Methanol
Search the DDB for all data of this mixture

Miscibility gap: No

Constant Value

Temperature 303.15 K

Data Table

Heat Capacity [J/mol*K] x1 [mol/mol]
80.3330 0.00000
80.3330 0.03200
103.7630 0.20100
110.4580 0.30300
115.8970 0.39700
157.7370 0.56300
147.6950 0.59900
152.7160 0.78800
151.0420 0.90000
156.9000 1.00000

(x - liquid mole fraction)

Reference

Source
Tommila E.; Lindell E.; Virtalaine M.-L.; Laakso R.: Densities, Viscosities, Surface Tensions, Dielectric Constants, Vapour Pressures, Activities, and Heats of Mixing of Sulpholane-Water, Sulpholane-Methanol, and Sulpholane-Ethanol Mixtures. Suom.Kemistil. 42 (1969) 95-104

Diagrams

Heat Capacity of Methanol+Sulfolane
See larger image

List of All References

Source
Tommila E.; Lindell E.; Virtalaine M.-L.; Laakso R.: Densities, Viscosities, Surface Tensions, Dielectric Constants, Vapour Pressures, Activities, and Heats of Mixing of Sulpholane-Water, Sulpholane-Methanol, and Sulpholane-Ethanol Mixtures. Suom.Kemistil. 42 (1969) 95-104

Heat Capacity Data Overview


© DDBST GmbH