| Journal: | Brazilian journal of chemical engineering |
| Database: | PERIÓDICA |
| System number: | 000308925 |
| ISSN: | 0104-6632 |
| Authors: | Ozmen, D1 Dramur, U Tatli, B |
| Institutions: | 1Istanbul University, Department of Chemical Engineering, Estambul. Turquía |
| Year: | 2004 |
| Season: | Dic |
| Volumen: | 21 |
| Number: | 4 |
| Pages: | 647-657 |
| Country: | Brasil |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Experimental, aplicado |
| English abstract | The experimental liquid-liquid equilibrium data on propionic acid-water-solvent ternary mixtures at a temperature of 298.15 K are presented. The solvents are n-hexane, cyclohexane, cyclohexanol and cyclohexyl acetate. The distribution coefficients and separation factors are reported. The tie line data are correlated using the methods of Othmer-Tobias and Hand. The experimental results are compared with the values predicted by the UNIFAC group-contribution method |
| Disciplines: | Química |
| Keyword: | Química orgánica, Ingeniería química, Equilibrio líquido-líquido, Acido propiónico |
| Keyword: | Chemistry, Organic chemistry, Chemical engineering, Liquid-liquid equilibrium, Propionic acid |
| Full text: | Texto completo (Ver HTML) |
