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 C3H6O 58.080 67-64-1 Acetone
2 CH4O 32.042 67-56-1 Methanol
Search the DDB for all data of this mixture

Methanol solved in Acetone

Temperature [K] Activity Coeff. at Inf. Dil. Measurement Method Source
303.20 2.1100 EBUL 2
308.23 1.9900 EBUL 2
313.15 1.9000 EBUL 1

List of measurement methods

Short Term Explanation
EBUL ebulliometry

List of References

1 Tochigi K.; Kojima K.: The Determination of Group Wilson Parameters to Activity Coefficients by Ebulliometer. J.Chem.Eng.Japan 9 (1976) 267-273
2 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


Activity Coefficients at Infinite Dilution of Acetone+Methanol
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Activity Coefficient at Infinite Dilution Data Overview