| Titre : | Modelling the influence of temperature on accelerated leaching in ammonium nitrate (2012) |
| Auteurs : | Thomas de Larrard, Auteur ; Stéphane Poyet, Auteur ; Magalie Pierre, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | European journal of environmental and civil engineering (Vol. 16 N° 3-4, Mars/Avril 2012) |
| Article en page(s) : | pp. 322-335 |
| Note générale : | Génie Civil |
| Langues : | Anglais |
| Tags : | Leaching Temperature Ammonium nitrate Thermoactivation |
| Résumé : | This study proposes two models for accelerated leaching in ammonium nitrate under variable temperature. The first approach assumes a thermoactivated linear relationship between degradation and the square root of time. The second approach introduces, within a phenomenological model, the thermoactivation of diffusion and hydrates solubility. These two approaches enable one to analyse accelerated leaching tests to identify the concrete variability in order to get rid of the influence of temperature. |
| DEWEY : | 624 |
| ISSN : | 1964-8189 |
| En ligne : | http://www.tandfonline.com/doi/abs/10.1080/19648189.2012.675175 |
