Solubility of anthracene in binary ethylbenzene + alcohol solvent mixtures at 298.15 K

摘要

Experimental solubilities are reported for anthracene in seven binary ethylbenzene + alcohol solvent mixtures at 298.15 K. The alcohol solvents studied were 1-propanol, 1-butanol, 1-pentanol, 2-propanol, 2-butanol, 2-methyl-1-propanol and 3-methyl-l- butanol. Results of these measurements were used to test a mathematical representation based on the combined nearly ideal binary solvent (N1BS)/Redlich-Kister equation. For the seven systems studied, the combined NIBS/Redlich-Kister equation was found to accurately describe the experimental data, with an average absolute deviation between the measured and back-calculated values, the deviation being approximately ±0.4%.