• Chapitre d'ouvrage

NOx Abatement by Plasma Catalysis

Gérald Djéga-Mariadassou, Francois Baudin, Ahmed Khacef, Patrick da Costa

Vasile I. Parvulescu, Monica Magureanu, Petr Lukes. Plasma Chemistry and Catalysis in Gases and Liquids, Wiley-VCH, pp.89-129, 2012, 978-3-527-33006-5. ⟨hal-00711016⟩

• Article dans une revue

Evidence for an H2 promoting effect in the selective catalytic reduction of NO(x) by propene on Au/Al2O3.

Tesnim Chaieb, Laurent Delannoy, Sandra Casale, Catherine Louis, Cyril Thomas

This work provides the first experimental evidence of an H2 effect in C3H6-SCR over an Au/Al2O3 catalyst. This effect could only be observed when the number of Au catalytic sites was decreased. The N2 turnover rate estimated for the first time for the Au catalytic sites for H2–C3H6-SCR was found to…

Bulgarian Chemical Communications, 2015, 51 (4), pp.796-9. ⟨10.1039/c4cc07349e⟩. ⟨hal-01121184⟩

• Article dans une revue

Direct d-Glucose Oxidation over Noble Metal Nanoparticles Introduced on Polymer and Inorganic Supports

Valentina Matveeva, Alexey Bykov, Valentin Doluda, Mikhail Sulman, Narendra Kumar, Stanislaw Dzwigaj, E. Marceau, Leonid Kustov, Olga Tkachenko, Esther Sulman

Topics in Catalysis, 2009, 52 (4), pp.387-393. ⟨10.1007/s11244-008-9171-3⟩. ⟨hal-03032168⟩

• Article dans une revue

Synergistic Effect Between Ca 4 V 4 O 14 and Vanadium‐Substituted Hydroxyapatite in the Oxidative Dehydrogenation of Propane

Sarah Petit, Cyril Thomas, Yannick Millot, Frederic Averseng, Dalil Brouri, Jean‐marc Krafft, Stanislaw Dzwigaj, Gwenaelle Rousse, Christel Laberty‐robert, Guylène Costentin

The present work reports on a new type of V-based catalysts, namely V-substituted hydroxyapatites, and the influence of the synthesis conditions on their catalytic performance in the oxidative dehydrogenation of propane (ODHP) reaction. Vx-substituted hydroxyapatite materials prepared with the…

ChemCatChem, 2021, 13 (18), pp.3995-4009. ⟨10.1002/cctc.202100807⟩. ⟨hal-03349135⟩

• Article dans une revue

Surface immobilization mechanisms of cobalt ions on hydroxyapatite catalyst supports

Corentin Reynaud, Cyril Thomas, Dalil Brouri, Yannick Millot, Antoine Miche, Guylène Costentin

Cobalt deposition in an excess of solution was used to design Co-modified hydroxyapatite materials with various Co loadings and controlled dispersion. It is rationalized how the properties of hydroxyapatite supports (more or less stoichiometric compositions, nanorod or platelet morphologies and…

Catalysis Today, 2024, 432, pp.114621. ⟨10.1016/j.cattod.2024.114621⟩. ⟨hal-04748794⟩

• Article dans une revue

Ionic liquid route for the corrosion inhibition of Al alloys: the effect of butylammonium nitrate on the corrosion of AA2024-T6

Abdelmoheiman Zakaria Benbouzid, Oumaïma Gharbi, Najet Sidi-Yakoub, Mai T T Tran, Mireille Turmine, Vincent Vivier

In this work, the effect of an ammonium nitrate ionic liquid on the corrosion susceptibility of an Al-Cu-Mg alloy was investigated. The effect of the nitrate anion and the ammonium cation on the anodic and cathodic kinetics were studied separately using potentiodynamic polarisation testing,…

Corrosion Communications, 2023, 9, pp.57 - 64. ⟨10.1016/j.corcom.2022.11.001⟩. ⟨hal-04274869v2⟩

• Article dans une revue

Role of Water on the Activity of Magnesium Silicate for Transesterification Reactions

Longfei Lin, Damien Cornu, Maya Mounir daou, Cyril Domingos, Virginie Herledan, Jean-Marc Krafft, Guillaume Laugel, Yannick Millot, Hélène Lauron-Pernot

This study aims to reveal how water adsorbed on to a solid can influence its catalytic properties for transesterification in liquid phase. A commercial magnesium silicate was subjected to a range of thermal pretreatments and used for the transesterification of ethyl acetate with methanol.…

ChemCatChem, 2017, 9 (12), pp.2399 - 2407. ⟨10.1002/cctc.201700139⟩. ⟨hal-01652012⟩

• Article dans une revue

Role of Phosphorus and Triethylene Glycol Incorporation on the Activity of Model Alumina‐Supported CoMoS Hydrotreating Catalysts

Ricardo Garcia de Castro, Elodie Devers, Mathieu Digne, Anne‐félicie Lamic‐humblot, Gerhard Pirngruber, Xavier Carrier

Environmental regulations concerning fuel-related sulfur emissions are currently experiencing worldwide expansion. This is motivating the research and development of improved hydrotreating (HDT) catalysts with carefully engineered synthesis methods that maximize activity as ultimate goal. In this…

ChemCatChem, 2022, 14 (6), pp.e202101493. ⟨10.1002/cctc.202101493⟩. ⟨hal-03599082⟩

• Article dans une revue

Mechanism of RuO2 Crystallization in Borosilicate Glass: An Original in Situ ESEM Approach

Hassiba Boucetta, Renaud Podor, Lorenzo Stievano, Johann Ravaux, Xavier Carrier, Sandra Casale, S. Gossé, Amélie Monteiro, Sophie Schuller

Ruthenium, a fission product arising from the reprocessing of spent uranium oxide (UOX) fuel, crystallizes in the form of acicular RuO2 particles in high-level waste containment glass matrices. These particles are responsible for significant modifications in the physicochemical behavior of the…

Inorganic Chemistry, 2012, 51, pp.3478-3489. ⟨10.1021/ic202156y⟩. ⟨hal-00684182⟩

• Article dans une revue

Surface Science Approaches for the Preparation of Alumina-Supported Hydrotreating Catalysts

Cédric Bara, Elodie Devers, Mathieu Digne, Anne-Félicie Lamic-Humblot, Gerhard D. Pirngruber, Xavier Carrier

ChemCatChem, 2015, 7 (21), pp.3422-3440. ⟨10.1002/cctc.201500436⟩. ⟨hal-01263797⟩