Search Results - "Giraudon, M."

Influence of the preparation method on the activity of copper-manganese oxides for toluene total oxidation by Ye, Z., Giraudon, J.-M., Nuns, N., Simon, P., De Geyter, N., Morent, R., Lamonier, J.-F.

“…[Display omitted] •Cu-Mn oxides more active than single oxides whatever the preparation method.•Very high surface specific area of Cu-Mn oxides using the redox…”
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Reaction of formaldehyde over birnessite catalyst: A combined XPS and ToF-SIMS study by Selvakumar, S., Nuns, N., Trentesaux, M., Batra, V.S., Giraudon, J.-M., Lamonier, J.-F.

“…[Display omitted] •Birnessite surface area much higher than those reported in the literature.•Redox mechanism evidenced by combined XPS and ToF-SIMS…”
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Catalytic oxidation of chlorobenzene over Pd/perovskites by Giraudon, J.-M., Elhachimi, A., Leclercq, G.

“…The catalytic performances of pre-reduced palladium catalysts supported on lanthanum based perovskites LaBO3 (B=Co, Mn, Fe, Ni) were investigated for the total…”
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Post plasma-catalysis for total oxidation of trichloroethylene over Ce–Mn based oxides synthesized by a modified “redox-precipitation route” by Dinh, M.T.Nguyen, Giraudon, J.-M., Vandenbroucke, A.M., Morent, R., De Geyter, N., Lamonier, J.-F.

“…[Display omitted] •The CeMnx catalysts totally decompose the NTP generated ozone.•Active oxygen oxidize the end-up plasma VOC by-products.•The CeMn4 oxide is…”
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Manganese oxide octahedral molecular sieve K-OMS-2 as catalyst in post plasma-catalysis for trichloroethylene degradation in humid air by Nguyen Dinh, M.T., Giraudon, J.-M., Vandenbroucke, A.M., Morent, R., De Geyter, N., Lamonier, J.-F.

“…[Display omitted] •Post plasma catalysis: negative DC glow discharge combined with a cryptomelane.•The α-MnO2 catalyst totally decomposes the NTP generated…”
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Studies of the activation process over Pd perovskite-type oxides used for catalytic oxidation of toluene by Giraudon, J.-M., Elhachimi, A., Wyrwalski, F., Siffert, S., Aboukaïs, A., Lamonier, J.-F., Leclercq, G.

“…Calcined and reduced catalysts Pd/LaBO3 (B=Co, Fe, Mn, Ni) were used for the total oxidation of toluene. Easiness of toluene destruction was found to follow…”
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Plasma-catalysis of low TCE concentration in air using LaMnO3+δ as catalyst by Dinh, M.T. Nguyen, Giraudon, J.-M., Lamonier, J.-F., Vandenbroucke, A., De Geyter, N., Leys, C., Morent, R.

“…•High TCE conversion but low selectivity using a NTP reactor.•PPC enhances TCE removal and enhances COx selectivity in humid air.•Water removes Cl at the…”
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Washcoating of cordierite honeycomb with Ce–Zr–Mn mixed oxides for VOC catalytic oxidation by Azalim, S., Brahmi, R., Agunaou, M., Beaurain, A., Giraudon, J.-M., Lamonier, J.-F.

“…[Display omitted] •Ce–Mn–Zr mixed oxides successfully washcoated on the cordierite.•Mn introduction by one-pot synthesis promoted the coated phase…”
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Combination of non-thermal plasma and Pd/LaMnO3 for dilute trichloroethylene abatement by Vandenbroucke, Arne M., Nguyen Dinh, M.T., Nuns, N., Giraudon, J.-M., De Geyter, N., Leys, C., Lamonier, J.-F., Morent, R.

“…•The TCE abatement with non-thermal plasma increases linearly with energy density.•The incorporation of Pd clearly inhibits the formation of unwanted…”
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Nanostructured macro-mesoporous zirconia impregnated by noble metal for catalytic total oxidation of toluene by Tidahy, H.L., Hosseni, M., Siffert, S., Cousin, R., Lamonier, J.-F., Aboukaïs, A., Su, B.-L., Giraudon, J.-M., Leclercq, G.

“…Hierarchical bimodal macro-mesoporous zirconia oxide has been synthesized by a simple method in the presence of CTMABr surfactant. The synthesized zirconia…”
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Influence of hierarchically porous niobium doped TiO2 supports in the total catalytic oxidation of model VOCs over noble metal nanoparticles by Rooke, J.C., Barakat, T., Finol, M. Franco, Billemont, P., De Weireld, G., Li, Y., Cousin, R., Giraudon, J.-M., Siffert, S., Lamonier, J.-F., Su, B.L.

“…Niobium doping of micro(meso)macroporous anatase has shown to boost catalytic activity and CO2 selectivity when employed in noble metal supports. •Synthesis of…”
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Effect of Mn loading onto hydroxyapatite supported Mn catalysts for toluene removal: Contribution of PCA assisted ToF-SIMS by Chlala, D., Griboval-Constant, A., Nuns, N., Giraudon, J.-M., Labaki, M., Lamonier, J.-F.

“…[Display omitted] •Hydroxyapatite supported MnOx (Mn wt%:2.5–30) synthesized by wet impregnation.•PCA assisted ToF-SIMS applied on Mn/Hydroxyapatite surfaces…”
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A part-randomized study of intravenous oseltamivir in adolescents and adults by Várkonyi, I., Chappey, C., Giraudon, M., Burleigh, L.

“…Seriously ill patients with influenza may be unable to take oral medication. The safety of intravenous oseltamivir was evaluated in adults and adolescents…”
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A combined ToF-SIMS and XPS study for the elucidation of the role of water in the performances of a Post-Plasma Process using LaMnO3+δ as catalyst in the total oxidation of trichloroethylene by Nuns, N., Beaurain, A., Dinh, M.T. Nguyen, Vandenbroucke, A., De Geyter, N., Morent, R., Leys, C., Giraudon, J.-M., Lamonier, J.-F.

“…•Water promotes the cleaning of the perovskite active sites.•Water is able to tune the degradation pathway of dichloroacetyl chloride.•Detection of CH2Cl+ and…”
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Protective role of olesoxime against wild‐type α‐synuclein‐induced toxicity in human neuronally differentiated SHSY‐5Y cells by Gouarné, C, Tracz, J, Paoli, M Giraudon, Deluca, V, Seimandi, M, Tardif, G, Xilouri, M, Stefanis, L, Bordet, T, Pruss, R M

“…Background and Purpose Parkinson's disease (PD) is usually diagnosed clinically from classical motor symptoms, while definitive diagnosis is made postmortem,…”
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Influence of the exchanged cation in Pd/BEA and Pd/FAU zeolites for catalytic oxidation of VOCs by Tidahy, H.L., Siffert, S., Lamonier, J.-F., Cousin, R., Zhilinskaya, E.A., Aboukaïs, A., Su, B.-L., Canet, X., De Weireld, G., Frère, M., Giraudon, J.-M., Leclercq, G.

“…0.5wt% palladium supported on exchanged BEA and FAU zeolites were prepared, characterized and tested in the total oxidation of volatile organic compounds…”
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New Pd/hierarchical macro-mesoporous ZrO2, TiO2 and ZrO2-TiO2 catalysts for VOCs total oxidation by TIDAHY, H. L, SIFFERT, S, FRERE, M, N'GUYEN, T. B, GIRAUDON, J.-M, LECLERCQ, G, LAMONIER, J.-F, ZHILINSKAYA, E. A, ABOUKAÏS, A, YUAN, Z.-Y, VANTOMME, A, SU, B.-L, CANET, X, DE WEIRELD, G

“…Macro-mesoporous ZrO2, TiO2 and ZrO2-TiO2 have been synthesized and used as catalytic supports for volatile organic compounds (VOCs) oxidation. These supports…”
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Chlorobenzene total oxidation over palladium supported on ZrO2, TiO2 nanostructured supports by GIRAUDON, J.-M, NGUYEN, T. B, LECLERCQ, G, SIFFERT, S, LAMONIER, J.-F, ABOUKAÏS, A, VANTOMME, A, SU, B.-L

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Influence of the meso-macroporous ZrO2―TiO2 calcination temperature on the pre-reduced Pd/ZrO2―TiO2 (1/1) performances in chlorobenzene total oxidation by LAMONIER, J.-F, NGUYEN, T. B, FRANCO, M, SIFFERT, S, COUSIN, R, LI, Y, YANG, X. Y, SU, B.-L, GIRAUDON, J.-M

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ToF-SIMS studies of the TiO2-ZrO2 supported palladium as trace level used in the total oxidation of TCE in humid air by Nuns, N., Lamonier, J.-F., Giraudon, J.-M., Siffert, S., Su, B.-L.

“…New pre‐reduced titanium‐zirconium (x/1‐x) oxide(s) supported palladium samples 0.5w% Pd/TixZr1‐x (x = 0; 0.2; 0.3; 0.5; 0.7; 0.8; 1) have been shown to be…”
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