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 C8H10 106.167 106-42-3 p-Xylene
2 C16H34 226.446 544-76-3 Hexadecane
Search the DDB for all data of this mixture

p-Xylene solved in Hexadecane

Temperature [K] Activity Coeff. at Inf. Dil. Measurement Method Source
298.15 0.9890 GLCR 3
323.15 1.0620 GLCN 2
453.15 0.8300 GLCR 1

List of measurement methods

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

List of References

1 Turek E.A.; Arnold D.W.; Greenkorn R.A.; Chao K.C.: A Gas-Liquid Partition Chromatograph for the Accurate Determination of Infinite Dilution Activity Coefficients. Ind.Eng.Chem. Fundam. 18 (1979) 426-428
2 Vyakhirev D.A.; Reshetnikova L.E.: Gas-Flüssigchromatographische Bestimmung thermodynamischer Charakteristiken von unendlich verdünnten Alkylbenzol- und Alkylcyclohexan-Lösungen. Nepodviznye fazy v gazovoi chromatografii (1970) 46-55
3 Dallas A.J.: Vol. I - IV. Thesis (1995)


Activity Coefficients at Infinite Dilution of p-Xylene+Hexadecane
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Activity Coefficient at Infinite Dilution Data Overview