Dortmund Data Bank

Activity Coefficients at Infinite Dilution

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.


No. Formula Molar Mass CAS Registry Number Name
1 C6H6 78.114 71-43-2 Benzene
2 C16H34 226.446 544-76-3 Hexadecane
Search the DDB for all data of this mixture

Benzene solved in Hexadecane

Temperature [K] Activity Coeff. at Inf. Dil. Measurement Method Source
293.15 1.0870 GLCR 3
293.15 1.1020 GLCR 1
293.15 1.1000 GLCN 2

List of measurement methods

Short Term Explanation
GLCN GLC (not specified)
GLCR GLC (with gas phase correction)

List of References

1 Gainey B.W.; Young C.L.: Activity Coefficients of Benzene in Solutions of n-Alkanes and the Second Virial Coefficients of Benzene + Nitrogen Mixtures. Gas-Chromatographic Investigation. Trans.Faraday Soc. 64 (1968) 349-357
2 Iwai Y.; Yamashita M.; Kohashi K.; Arai Y.: Measurement and Prediction of Infinite Dilution Activity Coefficients for C6 hydrocarbons in Heavy Paraffinic Hydrocarbons. Kagaku Kogaku Ronbunshu 14 (1988) 706-711
3 Castells R.C.; Arancibia E.L.; Nardillo A.M.; Castells C.: n-Hexane, n-heptane, benzene, and toluene as solutes each at infinite dilution in n-hexadecane, in n-octadecane, and in n-eicosane. J.Chem.Thermodyn. 22 (1990) 969-977


Activity Coefficients at Infinite Dilution of Benzene+Hexadecane
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Activity Coefficient at Infinite Dilution Data Overview