Association and thermodynamic Parameters for Succinic Acid in Binary Mixtures of Methanol and Water at Different Temperatures | ||||
| Assiut University Journal of Multidisciplinary Scientific Research | ||||
| Volume 46, Issue 2, December 2017, Page 58-67 PDF (587.19 K) | ||||
| Document Type: Novel Research Articles | ||||
| DOI: 10.21608/aunj.2017.221423 | ||||
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| Abstract | ||||
| By measuring the molal solubility and the mean activity coefficient for saturated succinic acid, we evaluated different association parameters in the binary mixtures of methanol-water at different temperatures. Different thermodynamic parameters, molar, Van der Waals, electrostriction, apparent molar volumes, dissociation constants, and association constants of succinic acid were estimated in order to indicate the contributions of solute-solvent interactions related to ion association and the results were discussed. | ||||
| Keywords | ||||
| Succinic acid; solubility; molar volumes; thermodynamic and association parameters | ||||
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