| Title: | VOCs isotherms on day zeolite by static and dynamic methods: experiments and modelling |
| Author(s): | El Brihi T; Jaubert JN; Barth D; Perrin L; |
| Address: | "Laboratoire de Thermodynamique des Separations, Institut National Polytechnique de Lorraine, Ecole Nationale Superieure des Industries Chimiques, 1 Rue Grandville, 54000 Nancy, France" |
| DOI: | 10.1080/09593330309385662 |
| ISSN/ISBN: | 0959-3330 (Print) 0959-3330 (Linking) |
| Abstract: | "A dynamic method and a static gravimetric method are respectively used to measure the adsorption equilibria of m-xylene and n-butyl acetate on Wessalith DAY zeolite F20. The equilibrium experiments are performed at different temperatures for both volatile organic compounds (VOCs). The m-xylene isotherms obtained in this study by the dynamic method are compared to our recently published data in which the static gravimetric method was used in order to test the influence of the experimental technique. Because the adsorption isotherms of m-xylene were correlated in our previous paper, in this study only the n-butyl acetate experimental data are correlated with various adsorption isotherm models: Langmuir, Toth and Dubinin equations" |
| Keywords: | "Adsorption Air Pollutants/*analysis Environmental Monitoring/*methods *Models, Theoretical Organic Chemicals/analysis Temperature Volatilization Zeolites/*chemistry;" |
| Notes: | "MedlineEl Brihi, T Jaubert, J N Barth, D Perrin, L eng England 2003/12/13 Environ Technol. 2003 Oct; 24(10):1201-10. doi: 10.1080/09593330309385662" |
