The composition dependence of the surface tension of highly nonideal organic-organic and aqueous-organic nonelectrolyte solutions is described, based on the assumption that the surface layer can be treated as a separate phase located between the vapor and bulk liquid phases. The Wilson, NRTL, and UN
Surface Tension of Ternary Solutions
✍ Scribed by Stanisław Lamperski
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- English
- Weight
- 149 KB
- Volume
- 213
- Category
- Article
- ISSN
- 0021-9797
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✦ Synopsis
A theory of the surface tension of ternary solutions is presented. It assumes different molecular sizes of individual components of the solution and takes into account intermolecular interactions both at the surface and in the bulk. The influence of these interactions on the surface tension behavior including the surface buffering effect and the surface phase transition is discussed.
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