| Journal: | Brazilian journal of chemical engineering |
| Database: | PERIÓDICA |
| System number: | 000309080 |
| ISSN: | 0104-6632 |
| Authors: | Mandagarán, B.A1 Campanella, E.A |
| Institutions: | 1Universidad Nacional del Litoral, Instituto de DesarrolloTecnológico para la Industria Química, |
| Year: | 2006 |
| Season: | Mar |
| Volumen: | 23 |
| Number: | 1 |
| Pages: | 93-103 |
| Country: | Brasil |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Experimental, aplicado |
| English abstract | A correlation procedure for the prediction of vapor - liquid equilibrium of acetic acid - isopropanol - water - isopropyl acetate mixtures has been developed. It is based on the NRTL model for predicting liquid activity coefficients, and on the Hayden-O'Connell second virial coefficients for predicting the vapor phase of systems containing association components. When compared with experimental data the correlation shows a good agreement for binary and ternary data. The correlation also shows good prediction for reactive quaternary data |
| Disciplines: | Química |
| Keyword: | Química orgánica, Ingeniería química, Destilación reactiva, Mezcla de solventes, Equilibrio de fases, Equilibrio químico, Sistemas reactivos, Esterificación |
| Keyword: | Chemistry, Organic chemistry, Chemical engineering, Reactive distillation, Solvent mixtures, Phase equilibrium, Chemical equilibrium, Reactive systems, Esterification |
| Full text: | Texto completo (Ver HTML) |
