Effect of the carbon support on the catalytic activity of ruthenium-magnetite catalysts for p-chloronitrobenzene hydrogenation
| Autor: | M. Rosa Axet, Anna Maria Raspolli-Galletti, Anas Benyounes, Elisa Bertolucci, Revathi Bacsa, Philippe Serp |
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| Přispěvatelé: | Scuola Normale Superiore di Pisa (SNS), Laboratoire de chimie de coordination (LCC), Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Institut de Chimie de Toulouse (ICT-FR 2599), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Department of Chemistry and Industrial Chemistry - University of Pisa, Center for Multidimensional Carbon Materials, Institute for Basic Science (IBS) (CMCM), Institut de Chimie de Toulouse (ICT-FR 2599), Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut de Recherche pour le Développement (IRD)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), departament de quimica fisica i quimica inorganica i quimica analitica i quimica organica, Universitat Rovira i Virgili |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
Materials science
Inorganic chemistry chemistry.chemical_element Nanoparticle 02 engineering and technology Carbon nanotube 010402 general chemistry 01 natural sciences 7. Clean energy Catalysis law.invention graphene hydrogenation magnetic properties nanoparticles ruthenium Inorganic Chemistry Organic Chemistry Physical and Theoretical Chemistry Propanol chemistry.chemical_compound law [CHIM]Chemical Sciences [CHIM.COOR]Chemical Sciences/Coordination chemistry ComputingMilieux_MISCELLANEOUS Graphene [CHIM.CATA]Chemical Sciences/Catalysis [CHIM.MATE]Chemical Sciences/Material chemistry 021001 nanoscience & nanotechnology Nanomaterial-based catalyst 0104 chemical sciences chemistry 13. Climate action Carbon nanotube supported catalyst 0210 nano-technology Carbon |
| Zdroj: | ChemCatChem ChemCatChem, Wiley, 2015, 7 (18), pp.2971-2978. ⟨10.1002/cctc.201500364⟩ |
| ISSN: | 1867-3899 |
| DOI: | 10.1002/cctc.201500364⟩ |
| Popis: | International audience; Few-layer graphene, carbon nanotubes, and N-doped carbon nanotubes have been used to support Ru and/or Fe3O4 nanoparticles. The materials were prepared by a new single-step sustainable method that involves: 1) a simple procedure, 2) the use of propanol as a solvent, 3) short reaction times, 4) an efficient and energy-saving heat source, and 5) the absence of any high-boiling-point stabilizing agent or organic surfactant. The supported nanoparticles were characterized by TEM, XRD, inductively coupled plasma optical emission spectroscopy, and SQUID magnetometer analyses and employed in the selective hydrogenation of p-chloronitrobenzene to p-chloroaniline with very promising results. The hydrogenation runs evidence the marked influence of the diverse carbon nanostructures on the reaction rate, and highlights the promising activity of nanocatalysts supported on few-layer graphene. |
| Databáze: | OpenAIRE |
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