Influence of shaping on Pd and Pt/TiO2 catalysts in total oxidation of VOCs

Tarek Barakat, Gauthier Finne, Manuel Franco, Renaud Cousin, Jean Marc Giraudon, Jean François Lamonier, Diane Thomas, André Decroly, Guy DeWeireld, Stéphane Siffert

Résultats de recherche: Contribution dans un livre/un catalogue/un rapport/dans les actes d'une conférenceArticle dans les actes d'une conférence/un colloque

Résumé

The catalytic performance of a commercial TiO2 was investigated towards the total oxidation of toluene. A variety of two titania supports was used in this work, shaped (pellets) and non-shaped (powder) materials. 0.5wt% Pd or Pt were impregnated onto both types of titania supports using the wet impregnation method. A decrease in the surface area of the obtained catalysts was noticed after the catalytic test, although it was still much higher than that of classical titania supports. The catalysts were tested in the total oxidation of toluene, and a major decrease in activity was noticed for Pt impregnated "shaped" supports.

langue originaleAnglais
titreAdvances in Innovative Materials and Applications
Pages162-165
Nombre de pages4
Volume324
Les DOIs
étatPublié - 2011
Modification externeOui
Evénement1st Mediterranean Conference on Innovative Materials and Applications, CIMA 2011 - Beirut, Liban
Durée: 15 mars 201117 mars 2011

Série de publications

NomAdvanced Materials Research
Volume324
ISSN (imprimé)10226680

Une conférence

Une conférence1st Mediterranean Conference on Innovative Materials and Applications, CIMA 2011
PaysLiban
La villeBeirut
période15/03/1117/03/11

Empreinte digitale

Volatile organic compounds
Titanium
Oxidation
Catalysts
Toluene
Catalyst supports
Impregnation
Powders

Citer ceci

Barakat, T., Finne, G., Franco, M., Cousin, R., Giraudon, J. M., Lamonier, J. F., ... Siffert, S. (2011). Influence of shaping on Pd and Pt/TiO2 catalysts in total oxidation of VOCs. Dans Advances in Innovative Materials and Applications (Vol 324, p. 162-165). (Advanced Materials Research; Vol 324). https://doi.org/10.4028/www.scientific.net/AMR.324.162
Barakat, Tarek ; Finne, Gauthier ; Franco, Manuel ; Cousin, Renaud ; Giraudon, Jean Marc ; Lamonier, Jean François ; Thomas, Diane ; Decroly, André ; DeWeireld, Guy ; Siffert, Stéphane. / Influence of shaping on Pd and Pt/TiO2 catalysts in total oxidation of VOCs. Advances in Innovative Materials and Applications. Vol 324 2011. p. 162-165 (Advanced Materials Research).
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title = "Influence of shaping on Pd and Pt/TiO2 catalysts in total oxidation of VOCs",
abstract = "The catalytic performance of a commercial TiO2 was investigated towards the total oxidation of toluene. A variety of two titania supports was used in this work, shaped (pellets) and non-shaped (powder) materials. 0.5wt{\%} Pd or Pt were impregnated onto both types of titania supports using the wet impregnation method. A decrease in the surface area of the obtained catalysts was noticed after the catalytic test, although it was still much higher than that of classical titania supports. The catalysts were tested in the total oxidation of toluene, and a major decrease in activity was noticed for Pt impregnated {"}shaped{"} supports.",
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author = "Tarek Barakat and Gauthier Finne and Manuel Franco and Renaud Cousin and Giraudon, {Jean Marc} and Lamonier, {Jean Fran{\cc}ois} and Diane Thomas and Andr{\'e} Decroly and Guy DeWeireld and St{\'e}phane Siffert",
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Barakat, T, Finne, G, Franco, M, Cousin, R, Giraudon, JM, Lamonier, JF, Thomas, D, Decroly, A, DeWeireld, G & Siffert, S 2011, Influence of shaping on Pd and Pt/TiO2 catalysts in total oxidation of VOCs. Dans Advances in Innovative Materials and Applications. VOL. 324, Advanced Materials Research, VOL. 324, p. 162-165, 1st Mediterranean Conference on Innovative Materials and Applications, CIMA 2011, Beirut, Liban, 15/03/11. https://doi.org/10.4028/www.scientific.net/AMR.324.162

Influence of shaping on Pd and Pt/TiO2 catalysts in total oxidation of VOCs. / Barakat, Tarek; Finne, Gauthier; Franco, Manuel; Cousin, Renaud; Giraudon, Jean Marc; Lamonier, Jean François; Thomas, Diane; Decroly, André; DeWeireld, Guy; Siffert, Stéphane.

Advances in Innovative Materials and Applications. Vol 324 2011. p. 162-165 (Advanced Materials Research; Vol 324).

Résultats de recherche: Contribution dans un livre/un catalogue/un rapport/dans les actes d'une conférenceArticle dans les actes d'une conférence/un colloque

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T1 - Influence of shaping on Pd and Pt/TiO2 catalysts in total oxidation of VOCs

AU - Barakat, Tarek

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AU - Franco, Manuel

AU - Cousin, Renaud

AU - Giraudon, Jean Marc

AU - Lamonier, Jean François

AU - Thomas, Diane

AU - Decroly, André

AU - DeWeireld, Guy

AU - Siffert, Stéphane

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N2 - The catalytic performance of a commercial TiO2 was investigated towards the total oxidation of toluene. A variety of two titania supports was used in this work, shaped (pellets) and non-shaped (powder) materials. 0.5wt% Pd or Pt were impregnated onto both types of titania supports using the wet impregnation method. A decrease in the surface area of the obtained catalysts was noticed after the catalytic test, although it was still much higher than that of classical titania supports. The catalysts were tested in the total oxidation of toluene, and a major decrease in activity was noticed for Pt impregnated "shaped" supports.

AB - The catalytic performance of a commercial TiO2 was investigated towards the total oxidation of toluene. A variety of two titania supports was used in this work, shaped (pellets) and non-shaped (powder) materials. 0.5wt% Pd or Pt were impregnated onto both types of titania supports using the wet impregnation method. A decrease in the surface area of the obtained catalysts was noticed after the catalytic test, although it was still much higher than that of classical titania supports. The catalysts were tested in the total oxidation of toluene, and a major decrease in activity was noticed for Pt impregnated "shaped" supports.

KW - Noble metal based catalysts

KW - Shaped titania

KW - VOCs oxidation

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Barakat T, Finne G, Franco M, Cousin R, Giraudon JM, Lamonier JF et al. Influence of shaping on Pd and Pt/TiO2 catalysts in total oxidation of VOCs. Dans Advances in Innovative Materials and Applications. Vol 324. 2011. p. 162-165. (Advanced Materials Research). https://doi.org/10.4028/www.scientific.net/AMR.324.162