COMPUTING LIQUID-LIQUID PHASE EQUILIBRIA: An Exercise for Understanding the Nature of False Solutions and How To Avoid Them.
In: CEE: Chemical Engineering Education, Jg. 41 (2007-07-01), Heft 3, S. 218-224
Online
academicJournal
Zugriff:
The article presents an exercise for chemical engineering students in liquid-liquid equilibrium (LLE) data calculations, and shows limitations of the isoactivity criterion as the unique search condition. Two approaches for solving phase equilibrium problems are the K-value method and the Gibbs energy minimization method. Some problems in the LLE calculations using the K-value method are presented.
Titel: |
COMPUTING LIQUID-LIQUID PHASE EQUILIBRIA: An Exercise for Understanding the Nature of False Solutions and How To Avoid Them.
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Autor/in / Beteiligte Person: | Del Mar Olaya, María ; Ibarra, Isabel ; Reyes-Labarta, Juan A. ; Serrano, María Dolores ; Marcilla, Antonio |
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Zeitschrift: | CEE: Chemical Engineering Education, Jg. 41 (2007-07-01), Heft 3, S. 218-224 |
Veröffentlichung: | 2007 |
Medientyp: | academicJournal |
ISSN: | 0009-2479 (print) |
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