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     Accueil > Équipe Catalyse Supramoléculaire > Sébastien Rio - En français

 Sébastien Rio was born in Vannes (France) in 1976. He received is Ph.D degree in 2004 from the University of Nantes under the supervision of Pr. P. Le Cloirec in GEPEA laboratory. His work focused on the preparation of porous carbonaceous sorbent from wastewater treatment plants sewage sludge with application to air and water treatment. He then spent 18 months as a postdoctoral position at RAPSODEE laboratory of Albi (France), working on the synthesis of hydroxyapatite as adsorbent for the abatement of heavy metals emission from waste incineration plant. From 2006 to 2007, he became ATER (non-permanent researcher and teacher) in GEPEA laboratory of Nantes and his research was centred on microfluidic and he has studied the hydrodynamic of emulsions in miniaturized systems. In 2007, he joined LPCIA. His research interests focus on chemical engineering applied to biomass and the development new biomaterials.



Publications 2023 :

  1. «Direct conversion of glucose to 5-hydroxymethylfurfural over niobium oxide/phosphate-carbon composites derived from hydrothermal carbonization of cyclodextrins»
    W. H. Saadaoui, C. Machut, S. Rio, S. Bigot, V. Wiatz, E. Monflier, A. Ponchel
    Molecular Catalysis - 537 (2023) 112931
    - doi : 10.1016/j.mcat.2023.112931

Publications 2020:

  1. «Supported ruthenium nanoparticles on ordered mesoporous carbons using a cyclodextrin-assisted hard-template approach and their applications as hydrogenation catalysts»
    S. Rio, G. Peru, B. Léger, F. Kerdi, M. Besson, C. Pinel, E. Monflier, A. Ponchel
    Journal of Catalysis 383 (2020) 343–356
    - doi: 10.1016/j.jcat.2019.10.021
    Voir aussi «Publications marquantes 2020»

Publications 2019:

  • «Catalytic glycosylation of glucose with alkyl alcohols over sulfonated mesoporous carbons»
    W. G. Ramdani, A. Karam, K. De Oliveira Vigier, S. Rio, A. Ponchel, F. Jérôme
    Mol. Catal., 2019, 468, 125-129
    - doi : 10.1016/j.mcat.2019.02.016
    [Journal currently without impact factor]

Publications 2015:

  1. «Evaluation of surface properties and pore structure of carbon on the activity of supported Ru catalysts in the aqueous-phase aerobic oxidation of HMF to FDCA»
    F. Kerdi, H. Ait Rass, C. Pinel, M. Besson, G. Peru, B. Leger, S. Rio, E. Monflier, A. Ponchel
    Appl Catal A-Gen 2015, 506, 206-219
    - doi: 10.1016/j.apcata.2015.09.002

Publications 2014:

  1. «A direct novel synthesis of highly uniform dispersed ruthenium nanoparticles over P6mm ordered mesoporous carbon by host/guest complexes»
    N. Gokulakrishnan, G. Peru, S. Rio, J.F. Blach, B. Leger, D. Grosso, E. Monflier, A. Ponchel
    J. Mater. Chem. A, 2014, 2, 6641–6648
    - doi: 10.1039/C4TA00038B
    Voir aussi «Publications marquantes 2014»

Selected publications :

  1. «Cyclodextrins adsorbed onto activated carbons: preparation, characterization and effect on the dispersibility of the particles in water»
    N. Kania, S. Rio, E. Monflier, A. Ponchel
    J. Colloid Interface Sci. 371 (2012) 89-100
    - doi: 10.1016/j.jcis.2011.11.083

  2. «Removal of metal ions from aqueous solution by sorption onto low-cost sorbent»
    S Rio, P. Martin
    Env. Technol. 2012, 33, 2211-2215
    - doi: 10.1080/09593330.2012.728737

  3. «Convenient conversion of calcium carbonate to hydroxyapatite at ambient pressure»
    C. Verwilghen, , M. Chkir, S. Rio, A. Nzihou, P. Sharrock, G. Depelsenaire
    Mat. Sci. Eng. C 2009, 29, 771-773
    - doi: 10.1016/j.msec.2008.07.007

  4. «Pyrolysis of wood impregnated with phosphoric acid for the production of activated carbon : Kinetics and porosity development studies»
    I. A. Hared, J.-L. Dirion, S. Salvador, M. Lacroix, S. Rio
    Journal of Analytical and Applied Pyrolysis, 2007, 79, 101-105
    - doi: 10.1016/j.jaap.2006.12.016

  5. «Heavy metal vaporization and abatement during thermal treatment of modified wastes»
    S. Rio, C. Verwilghen, J. Ramaroson, A. Nzihou, P. Sharrock
    Journal of Hazardous Materials, 148, 521-528, 2007

  6. «Preparation of high specific surface area hydroxyapatite for environmental applications»
    C. Verwilghen, S. Rio, A. Nzihou, D. Gauthier, G. Flamant, P. Sharrock
    Journal of Materials Science, 42, 6062-6066, 2007





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