Search Results - "Guelou, E."

Synthesis of pillared clays containing Al, Al-Fe or Al-Ce-Fe from a bentonite: Characterization and catalytic activity by Carriazo, J., Guélou, E., Barrault, J., Tatibouët, J.M., Molina, R., Moreno, S.

“…A Colombian bentonite was successfully pillared with solutions of Al, Al-Fe or Al-Ce-Fe polyhydroxocations under moderate conditions of synthesis in order to…”
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Catalytic wet peroxide oxidation of phenol by pillared clays containing Al–Ce–Fe by Carriazo, J., Guélou, E., Barrault, J., Tatibouët, J.M., Molina, R., Moreno, S.

“…A Colombian bentonite was successfully pillared with mixed polyhydroxocationic solutions of Al–Fe or Al–Ce–Fe, with the iron in small quantities, to generate a…”
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Active iron species in the catalytic wet peroxide oxidation of phenol over pillared clays containing iron by Guélou, Erwan, Barrault, Joël, Fournier, Jeanine, Tatibouët, Jean-Michel

“…Phenol oxidation by hydrogen peroxide was performed on iron containing clays, pillared by Al or mixed Al–Fe complexes. The Al–Fe pillared clay has shown good…”
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Catalytic wet peroxide oxidation of phenol over Al–Cu or Al–Fe modified clays by Carriazo, J.G., Guelou, E., Barrault, J., Tatibouët, J.M., Moreno, S.

“…Al–Fe or Al–Cu modified clays were prepared from two natural montmorillonites and employed in the phenol oxidation with hydrogen peroxide in water. The samples…”
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Synthesis of nanostructured catalysts by laser pyrolysis by Maskrot, H., Leconte, Y., Herlin-Boime, N., Reynaud, C., Guelou, E., Pinard, L., Valange, S., Barrault, J., Gervais, M.

“…Laser pyrolysis is a promising and versatile method allowing the synthesis of various nanoparticles, with well defined chemical composition, size and…”
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LaFeO3 Perovskite as New and Performant Catalyst for the Wet Peroxide Oxidation of Organic Pollutants in Ambient Conditions by Faye, J., Guélou, E., Barrault, J., Tatibouët, J. M., Valange, S.

“…The purpose of the present study was to evaluate the ability of LaFeO 3 perovskites prepared using the “self-combustion method” to behave as efficient and…”
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Catalytic oxidation of phenol by hydrogen peroxide over a pillared clay containing iron. Active species and pH effect by Tatibouët, Jean-Michel, Guélou, Erwann, Fournier, Jeanine

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Dip-coating on TiO2 foams using a suspension of Pt-TiO2 nanopowder synthesized by laser pyrolysis- : preliminary evaluation of the catalytic performances of the resulting composites in deVOC reactions by GIRAUD, Sophie, LOUPIAS, Guillaume, MASKROT, Hicham, HERLIN-BOIME, Nathalie, VALANGE, Sabine, GUELOU, Erwan, BARRAULT, Joël, GABELICA, Zelimir

“…In an extension of a study to generate ceramic-metal nanosized composites deposited on ceramic foams, a new route to prepare Pt-TiO2 nanopowders of controlled…”
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Catalytic wet peroxide oxidation of phenol by pillared clays containing Al-Ce-Fe by Carriazo, J., Guelou, E., Barrault, Joel, Tatibouet, Jean-Michel, Molina, R., Moreno, S.

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