Search Results - "Leitenburg, Carla de"

Outstanding Methane Oxidation Performance of Palladium‐Embedded Ceria Catalysts Prepared by a One‐Step Dry Ball‐Milling Method by Danielis, Maila, Colussi, Sara, de Leitenburg, Carla, Soler, Lluís, Llorca, Jordi, Trovarelli, Alessandro

“…By carefully mixing Pd metal nanoparticles with CeO2 polycrystalline powder under dry conditions, an unpredicted arrangement of the Pd‐O‐Ce interface is…”
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Ceria-Zirconia Particles Wrapped in a 2D Carbon Envelope: Improved Low-Temperature Oxygen Transfer and Oxidation Activity by Aneggi, Eleonora, Rico-Perez, Veronica, de Leitenburg, Carla, Maschio, Stefano, Soler, Lluís, Llorca, Jordi, Trovarelli, Alessandro

“…Engineering the interface between different components of heterogeneous catalysts at nanometer level can radically alter their performances. This is…”
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Ethanol steam reforming and water gas shift reaction over Co–Mn/ZnO catalysts by Casanovas, Albert, de Leitenburg, Carla, Trovarelli, Alessandro, Llorca, Jordi

“…The promotion effect of Mn over Co/ZnO catalysts in the steam reforming of ethanol (ESR) and water gas shift (WGS) has been studied in samples prepared by…”
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On the role of lattice/surface oxygen in ceria–zirconia catalysts for diesel soot combustion by Aneggi, Eleonora, de Leitenburg, Carla, Trovarelli, Alessandro

“…Role of lattice/surface oxygen in soot oxidation over ceria–zirconia. [Display omitted] ► The total surface oxygen availability is important mainly under lean…”
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Insights into the redox properties of ceria-based oxides and their implications in catalysis by Aneggi, Eleonora, Boaro, Marta, Leitenburg, Carla de, Dolcetti, Giuliano, Trovarelli, Alessandro

“…In the present work, the redox properties of ceria and related materials will be considered with a focus on these effects that are relevant in catalysis…”
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Promotional effect of rare earths and transition metals in the combustion of diesel soot over CeO2 and CeO2-ZrO2 by ANEGGI, Eleonora, DE LEITENBURG, Caria, DOLCETTI, Giuliano, TROVARELLI, Alessandro

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The utilization of ceria in industrial catalysis by Trovarelli, Alessandro, de Leitenburg, Carla, Boaro, Marta, Dolcetti, Giuliano

“…The main applications of cerium dioxide in industrial catalysis are reviewed, with particular attention to the role played by ceria. The main uses of CeO 2 are…”
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Activity, durability and microstructural characterization of ex-nitrate and ex-chloride Pt/Ce0.56Zr0.44O2 catalysts for low temperature water gas shift reaction by GAYEN, Arup, BOARO, Marta, DE LEITENBURG, Carla, LLORCA, Jordi, TROVARELLI, Alessandro

“…Ex-nitrate and ex-chloride Pt over Ce0.56 Zr0.44 O2 have been prepared by a single-step solution combustion synthesis (SCS) and are compared with the…”
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Influence of Nanoscale Surface Arrangements on the Oxygen Transfer Ability of Ceria–Zirconia Mixed Oxide by Aneggi, Eleonora, de Leitenburg, Carla, Trovarelli, Alessandro

“…Ceria-based materials, and particularly CeO2–ZrO2 (CZ) solid solutions are key ingredient in catalyst formulations for several applications due to the ability…”
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The use of temperature-programmed and dynamic/transient methods in catalysis: characterization of ceria-based, model three-way catalysts by Boaro, Marta, Vicario, Michela, de Leitenburg, Carla, Dolcetti, Giuliano, Trovarelli, Alessandro

“…Temperature-programmed (TP) methods have been increasingly used in recent years for the characterization of catalytic materials under conditions similar to…”
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The Role of Neodymium in the Optimization of a Ni/CeO2 and Ni/CeZrO2 Methane Dry Reforming Catalyst by Pappacena, Alfonsina, Razzaq, Rabil, de Leitenburg, Carla, Boaro, Marta, Trovarelli, Alessandro

“…The development of a sustainable economy based on the use of renewable resources and the reduction of greenhouse gases emissions is an important mandate in…”
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Outstanding Methane Oxidation Performance of Palladium‐Embedded Ceria Catalysts Prepared by a One‐Step Dry Ball‐Milling Method by Danielis, Maila, Colussi, Sara, de Leitenburg, Carla, Soler, Lluís, Llorca, Jordi, Trovarelli, Alessandro

“…By carefully mixing Pd metal nanoparticles with CeO2 polycrystalline powder under dry conditions, an unpredicted arrangement of the Pd‐O‐Ce interface is…”
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Some recent developments in the characterization of ceria-based catalysts by Trovarelli, Alessandro, Boaro, Marta, Rocchini, Eliana, de Leitenburg, Carla, Dolcetti, Giuliano

“…In the present paper some recent developments in the use of ceria and related materials in catalysis are considered. The relevant features of ceria–zirconia…”
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The role of rare earth oxides as promoters and stabilizers in combustion catalysts by Colussi, Sara, de Leitenburg, Carla, Dolcetti, Giuliano, Trovarelli, Alessandro

“…Rare earth oxides (REO) have been increasingly investigated in the last years as potential co-catalysts in several commercial applications. The major role…”
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The Dynamics of Oxygen Storage in Ceria–Zirconia Model Catalysts Measured by CO Oxidation under Stationary and Cycling Feedstream Compositions by Boaro, Marta, de Leitenburg, Carla, Dolcetti, Giuliano, Trovarelli, Alessandro

“…Measurements were made of the dynamics of CO oxidation over a series of fresh and aged CeO2–ZrO2 catalysts of different composition. In order to evaluate the…”
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Insights into the dynamics of oxygen storage/release phenomena in model ceria-zirconia catalysts as inferred from transient studies using H2, CO and soot as reductants by ANEGGI, Eleonora, BOARO, Marta, DE LEITENBURG, Caria, DOLCETTI, Giuliano, TROVARELLI, Alessandro

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The Synthesis and Characterization of Mesoporous High-Surface Area Ceria Prepared Using a Hybrid Organic/Inorganic Route by Terribile, Daniela, Trovarelli, Alessandro, Llorca, Jordi, de Leitenburg, Carla, Dolcetti, Giuliano

“…The synthesis, characterization, and proposed formation mechanism of mesoporous high surface area ceria is described. It is shown that the reaction of cerium…”
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Ceria–Zirconia Particles Wrapped in a 2D Carbon Envelope: Improved Low‐Temperature Oxygen Transfer and Oxidation Activity by Aneggi, Eleonora, Rico‐Perez, Veronica, de Leitenburg, Carla, Maschio, Stefano, Soler, Lluís, Llorca, Jordi, Trovarelli, Alessandro

“…Engineering the interface between different components of heterogeneous catalysts at nanometer level can radically alter their performances. This is…”
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Redox behavior of gold supported on ceria and ceria-zirconia based catalysts by Vicario, Michela, Llorca, Jordi, Boaro, Marta, de Leitenburg, Carla, Trovarelli, Alessandro

“…A series of gold-based catalysts were prepared by deposition precipitation or incipient wetness impregnation on Ce x Z 1– x O 2 solid solutions (0.28≤ x≤1.00)…”
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COD and AOX abatement in catalytic wet oxidation of halogenated liquid wastes using CeO2-based catalysts by Goi, Daniele, Leitenburg, Carla de, Dolcetti, Giuliano, Trovarelli, Alessandro

“…The treatment of halogenated containing compounds is one of the more promising applications of catalytic wet oxidation (CWO) reaction. The aim of this work is…”
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