Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10393287 | Thermochimica Acta | 2005 | 6 Pages |
Abstract
The enthalpies of dilution of l-cystine in solutions of two strong alkalis and one strong acid have been determined by isothermal flow-mix calorimetry at the temperatures 298.15Â K, 303.15Â K, 308.15Â K, 313.15Â K and 318.15Â K. Equations of apparent enthalpies of dilution have been obtained from the experimental data in terms of the improved McMillan-Mayer theory. Enthalpic interaction coefficients, h2, h3, and h4, are obtained and the values of pair-wise enthalpic interaction coefficient, h2, discussed in the light of solute-solute and solute-solvent interactions.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Fluid Flow and Transfer Processes
Authors
Dezhi Sun, Mingzhi Song, Xingjun Du, Dacheng Li,