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.

Components

No. Formula Molar Mass CAS Registry Number Name
1 C3H6O 58.080 67-64-1 Acetone
2 C2H6O 46.069 64-17-5 Ethanol
Search the DDB for all data of this mixture

Ethanol solved in Acetone

Temperature [K] Activity Coeff. at Inf. Dil. Measurement Method Source
298.30 2.4400 EBUL 2
303.23 2.3200 EBUL 3
306.75 2.2400 EBUL 1

List of measurement methods

Short Term Explanation
EBUL ebulliometry

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 Trampe D.M.; Eckert C.A.: Limiting Activity Coefficients from an Improved Differential Boiling Point Technique. J.Chem.Eng.Data 35 (1990) 156-162
3 Dallinga L.; Schiller M.; Gmehling J.: Measurement of Activity Coefficients at Infinite Dilution Using Differential Ebulliometry and Non-Steady-State Gas-Liquid. J.Chem.Eng.Data 38 (1993) 147-155


Diagrams

Activity Coefficients at Infinite Dilution of Acetone+Ethanol
See larger image

Activity Coefficient at Infinite Dilution Data Overview


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