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https://hdl.handle.net/20.500.14279/11048| Title: | The role of oxygen and hydroxyl support species on the mechanism of H2 production in the steam reforming of phenol over metal oxide-supported-Rh and -Fe catalysts | Authors: | Polychronopoulou, Kyriaki Costa, Costas Efstathiou, A. M. |
Major Field of Science: | Natural Sciences | Field Category: | Chemical Sciences | Keywords: | Hydrogen production;Kinetic isotope effect;OH spillover;Oxygen spillover;Phenol;SSITKA;Steam reforming | Issue Date: | 15-Mar-2006 | Source: | Catalysis Today, 2006, Volume 112, Issue 1-4, Pages 89-93 | Abstract: | The aim of this work was to probe for the first time the back-spillover of labile O and OH species during steam reforming of phenol towards H2 production over Rh and Fe supported on MgO, Mg-Ce-O and Mg-Ce-Zr-O metal oxides. This was made possible through SSITKA and other transient isotopic experiments (use of D2O and 18O2). The size of the active pool of H-containing species (H and/or OH) present under reaction conditions as a function of reaction T and catalyst composition, and deuterium kinetic isotope effects were measured. | URI: | https://hdl.handle.net/20.500.14279/11048 | ISSN: | 09205861 | DOI: | 10.1016/j.cattod.2005.11.037 | Rights: | © 2005 Elsevier B.V. | Type: | Article | Affiliation : | University of Cyprus | Publication Type: | Peer Reviewed |
| Appears in Collections: | Άρθρα/Articles |
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