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 C6H12 84.161 110-82-7 Cyclohexane
Search the DDB for all data of this mixture

Cyclohexane solved in Benzene

Temperature [K] Activity Coeff. at Inf. Dil. Measurement Method Source
293.15 1.6900 GLCR 2
293.15 1.7400 GLCR 3
314.55 1.6100 EBUL 1

List of measurement methods

Short Term Explanation
EBUL ebulliometry
GLCR GLC (with gas phase correction)

List of References

1 Thomas E.R.; Newman B.A.; Nicolaides G.L.; Eckert C.A.: Limiting Activity Coefficients from Differential Ebulliometry. J.Chem.Eng.Data 27 (1982) 233-240
2 Thomas E.R.; Newman B.A.; Long T.C.; Wood D.A.; Eckert C.A.: Limiting Activity Coefficients of Nonpolar and Polar Solutes in both Volatile and Nonvolatile Solvents by Gas Chromatography. J.Chem.Eng.Data 27 (1982) 399-405
3 Eckert C.A.; Newman B.A.; Nicolaides G.L.; Long T.C.: Measurement and Application of Limiting Activity Coefficients. AIChE J. 27 (1981) 33-40


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