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| Titre: | Methane steam reforming on supported nickel based catalysts. effect of oxide ZrO2, La2O3 and nickel composition |
| Auteur(s): | Belhadi, A.
Trari, M.
Rabia, C.
Cherifi, Ouiza |
| Mots-clés: | Methane Steam Reforming
Nickel
Coke
Supported Catalysts |
| Date de publication: | 2013 |
| Collection/Numéro: | Open Journal of Physical Chemistry/N°3 ( 2013);pp. 89-96 |
| Résumé: | The catalytic properties of Ni (4 and 10 wt%) supported on both La2O3 and ZrO2 were investigated for the methane steam reforming reaction between 475°C and 700°C at atmospheric pressure. The catalysts were prepared by the im- pregnation method and characterized by several techniques (atomic absorption, BET method, X-ray diffraction and TG-TPO). The catalytic activity of Ni/support systems strongly depends on both of the nature and physico-chemical properties of the support. No deactivation was observed in catalytic systems, whatever the reaction temperature indicat- ing high stability of the catalyst |
| URI/URL: | http://dlibrary.univ-boumerdes.dz:8080/jspui/handle/123456789/440 |
| Collection(s) : | Publications Internationales
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