| 초록 |
Liquid-liquid equilibria were measured for water + 2, 3-butanediol + solvents (2-methyl-1-pentanol) at 298.15K, 308.15K and 318.15K. Complete phase diagrams were obtained by evaluating the solubility and tie-line results for each ternary mixture. All tie-line results were ascertained using an Othmer-Tobias plot which is one method to confirm consistency. The separation factors and distribution coefficient were evaluated from the liquid−liquid equilibria (LLE) data. Moreover, NRTL and UNIQUAC models were used to correlate the liquid−liquid equilibria experimental data. |
