Abstract
Abstract The heterogeneous equilibria between liquid and vapour phases in the system water‐acetone‐chloroform have been investigated at a pressure of 760 mm. It appears that a saddle point occurs in the two‐liquids area of this system and that in addition a minimum occurs in the liquid surface. The positions of these two points have been determined. The vapour phase corresponding to the minimum does not form a minimum in the vapour surface as a result ow which this vapour is not condensed on rectification as a separate fraction. This minimum gives rise to the unusual phenomenon that the boiling point of some ternary mixtures does not rise on continued rectification but falls.
Keywords
Ternary operationBoiling pointChloroformBoilingAcetoneChemistryTernary numeral systemSaddle pointThermodynamicsSaddlePhase (matter)Fraction (chemistry)RectificationVapor pressureChromatographyOrganic chemistryPhysicsMathematics
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Publication Info
- Year
- 1947
- Type
- article
- Volume
- 66
- Issue
- 9
- Pages
- 573-604
- Citations
- 40
- Access
- Closed
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Cite This
W. Reinders,
C. H. de Minjer
(1947).
Vapour‐liquid equilibria in ternary systems. VI. The system water‐acetone‐chloroform.
Recueil des Travaux Chimiques des Pays-Bas
, 66
(9)
, 573-604.
https://doi.org/10.1002/recl.19470660906
Identifiers
- DOI
- 10.1002/recl.19470660906