Selective catalytic reduction of NO in oxidizing atmosphere with n-C10H22 over Cu-M-ZSM-5 (M : La, Ce, Sm) catalysts prepared by solid ion exchange
| Autor: | Tounsi, Hassib, Djemel, Samir, Ghorbel, Abdelhamid, Delahay, Gerard, Coq, Bernard |
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| Přispěvatelé: | Laboratoire de Chimie des Matériaux et Catalyse, Département de Chimie-Faculté des Sciences Mathématiques, Physiques et Naturelles de Tunis (FST), Université de Tunis El Manar (UTM)-Université de Tunis El Manar (UTM), Laboratoire de Matériaux Catalytiques et Catalyse en Chimie Organique (LMCCCO), Université Montpellier 1 (UM1)-Ecole Nationale Supérieure de Chimie de Montpellier (ENSCM)-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2004 |
| Předmět: | |
| Zdroj: | Studies in Surface Science and Catalysis Studies in Surface Science and Catalysis, Elsevier, 2004, 154 C, pp.2467-2474. ⟨10.1016/S0167-2991(04)80512-3⟩ |
| ISSN: | 0167-2991 |
| DOI: | 10.1016/S0167-2991(04)80512-3⟩ |
| Popis: | International audience; The influence of addition of rare earth cations ( La, Ce, Sm) upon the redox and adsorptive properties of Cu-M-ZSM-5 catalysts prepared via solid ion exchange has been studied. The activity in the selective catalytic reduction of NO by n-C10H22 in oxidizing atmosphere of the prepared catalysts has also been evaluated. Among the catalysts prepared, Cu-Sm-ZSM5 exhibits the highest de-NOx efficiency. |
| Databáze: | OpenAIRE |
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