Výsledky vyhledávání - "Fabien Dhainaut"

Rh/CexZr1−xO2 as NGV Catalyst: Impact of the Preparation of Ceria-Zirconia Support on the Catalytic Performance

Autor: Amaury Decoster, Yuanshuang Zheng, Fabien Dhainaut, Pascal Granger

Publikováno v: Topics in Catalysis
Topics in Catalysis, 2022, Topics in Catalysis, ⟨10.1007/s11244-022-01717-z⟩

International audience; Methane oxidation has been studied on Rh/CexZr1−xO2. Catalytic performances were found highly sensitive to the preparation method of CexZr1−xO2 support. Coprecipitation method leads to the highest conversion and the lowest

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6d403025064c97e2d98fcd1f9c9a87b
https://doi.org/10.1007/s11244-022-01717-z

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Combined theoretical and experimental kinetic approach for methane conversion on model supported Pd/La0.7MnO3 NGV catalyst: Sensitivity to inlet gas composition and consequence on the Pd-support interface

Autor: Yuanshuang Zheng, Amaury Decoster, Andrea Osti, Antonella Glisenti, Jean-Philippe Dacquin, Fabien Dhainaut, Svetlana Heyte, Pascal Granger

Publikováno v: Applied Catalysis A : General
Applied Catalysis A : General, 2022, Applied Catalysis A : General, 641, pp.118687. ⟨10.1016/j.apcata.2022.118687⟩

International audience; New insights into reaction mechanism for catalytic methane combustion are provided in broad operating conditions on Pd/La0.7MnO3 as model natural gas vehicle catalyst. Under lean and dry conditions, a dual mechanism is suggest

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d9b194f3ae426c10f3789059a03149a
http://hdl.handle.net/11577/3456751

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Analysis of particle breakage during the preparation steps of Co/Al2O3 catalysts

Autor: Fabien Dhainaut, Nouria Fatah

Publikováno v: Journal of Materials Science. 54:14275-14286

Fischer–Tropsch reaction is applied to produce ultra-clean fuels based on the synthesis gases. Supported cobalt catalysts are used for Fischer–Tropsch synthesis due to their high stability and good catalytic activity. These catalysts are generall

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fdc3598776c981c0e742e066ed6d26ed
https://doi.org/10.1007/s10853-019-03918-6

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Reaction Pathways Involved in CH4 Conversion on Pd/Al2O3 Catalysts: TAP as a Powerful Tool for the Elucidation of the Effective Role of the Metal/Support Interface

Autor: A.C. van Veen, M. Chaar, Pascal Granger, S. Pietrzyk, Y. Renème, Fabien Dhainaut

Publikováno v: Frontiers in Chemistry, Vol 4 (2016)
Frontiers in Chemistry

Temporal Analysis of Products (TAP) investigation on Natural Gas-fueled Vehicle (NGV) catalysts provides information related to the nature of reaction steps involved over noble metals and at the metal-support interface. The determination of accurate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::227ab39b009305a853a8a25a8692e0dc
https://doi.org/10.3389/fchem.2016.00007

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Catalytic Post-Treatment of Automotive Exhaust Gas from Natural Gas Combustion Engines: Potential Interest of Perovskite Materials

Autor: Pascal Granger, Y. Renème, Fabien Dhainaut

Publikováno v: Topics in Catalysis. 52:2007-2012

This study reports an investigation of the surface properties of Pd-modified perovskite catalysts for NO x removal from Natural Gas engines. H2 production from reforming and water-gas-shift reactions can be profitably used for the reduction of NO x .

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::af9d6ebf96b8fc1f42e3ed841b36d4ca
https://doi.org/10.1007/s11244-009-9401-3

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Kinetic of the NO+H2 reaction over supported noble metal based catalysts : Support effect on their adsorption properties

Autor: Stan Pietrzyk, Fabien Dhainaut, Pascal Granger

Publikováno v: Applied Catalysis B: Environmental
Applied Catalysis B: Environmental, 2007, 70, pp.100-110. ⟨10.1016/j.apcatb.2005.11.029⟩
Applied Catalysis B: Environmental, Elsevier, 2007, 70, pp.100-110. ⟨10.1016/j.apcatb.2005.11.029⟩

This paper reports a kinetic investigation of the global reduction of NO by H2 which has been considered as a probe reaction for characterising the adsorption properties of supported palladium based catalysts. A particular attention has been paid tow

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8019726593f2cb5d673654ad4906010
https://hal.science/hal-00102896

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Kinetic investigation of the NO reduction by H2 over noble metal based catalysts

Autor: Pascal Granger, Stan Pietrzyk, Fabien Dhainaut

Publikováno v: International Symposium on Air Pollution Abatement Catalysis
International Symposium on Air Pollution Abatement Catalysis, Sep 2005, cracovie, Poland
Book of extended abstract of APAC5 “International Symposium on Air Pollution Abatement Catalysis”
Book of extended abstract of APAC5 “International Symposium on Air Pollution Abatement Catalysis”, 2005, pp.257
Catalysis Today
Catalysis Today, Elsevier, 2007, 119, pp.94-97. ⟨10.1016/j.cattod.2006.08.016⟩
Catalysis Today, 2007, 119, pp.94-97. ⟨10.1016/j.cattod.2006.08.016⟩

This paper reports a kinetic investigation of the overall reduction of NO by H 2 over supported palladium based catalysts. Drastic changes in the kinetic features of Pd were found after deposition on reducible LaCoO 3 materials in comparison with alu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c9eb4e741143227b06d5cf6502c349a
https://hal.archives-ouvertes.fr/hal-00102925

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