화학공학소재연구정보센터
Journal of Chemical and Engineering Data, Vol.53, No.1, 201-203, 2008
Solubility of anthracene in binary propyl acetate plus alcohol solvent mixtures at 298.15 K
Experimental solubilities are reported for anthracene in six binary propyl acetate + alcohol solvent mixtures at 298.15 K. The alcohol solvents studied were 1-propanol, 1-butanol, 2-propanol, 2-butanol, 2-methyl-1-propanol, and 3-methyl-1-butanol. Results of these measurements were used to test a mathematical representation based on the combined nearly ideal binary solvent (NIB S)/Redlich-Kister equation. For the six systems studied, the combined NIBS/Redlich-Kister equation was found to accurately describe the experimental data, with an average absolute deviation between measured and back-calculated values being approximately +/- 0.8%.