The second virial coefficient for critical mixtures of o-nitrotoluene with alkanes and formally similar systems
Authors:
- Małgorzata Śliwińska-Bartkowiak
Abstract
The second virial coefficient for mixtures of o-nitrotoluene and nitrobenzene with n-alkanes, characterised by a limited miscibility with a critical point, and for m-nitrotoluene mixtures with n-alkanes, characterized by a far pre-critical effect, is determined. On the grounds of the formal analogies of the value of the second virial coefficient in the critical systems, the hypothetical critical temperature 'Tc' of the m-nitrotoluene mixtures with n-alkanes was estimated. The 'Tc'-values found in this way are in agreement with those determined from the nonlinear dielectric effect (NDE) measurements in these mixtures, assuming the exponential character of the NDE behaviour near the critical point.
- Record ID
- UAMef95f96ab229415b89edba6c85811391
- Author
- Journal series
- Journal of Physics-Condensed Matter, ISSN 0953-8984, [1361-648X]
- Issue year
- 1993
- Vol
- 5
- Pages
- 407-422
- ASJC Classification
- ;
- DOI
- DOI:10.1088/0953-8984/5/4/009 opening in a new tab
- Language
- en English
- Score (nominal)
- 30
- Score source
- journalList
- Publication indicators
- = 7; = 6; : 1999 = 1.127; : 2006 = 2.038 (2) - 2007=2.172 (5)
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- Uniform Resource Identifier
- https://researchportal.amu.edu.pl/info/article/UAMef95f96ab229415b89edba6c85811391/
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