Annuaire des chercheurs et enseignants-chercheurs de Centrale Lille
E-mail : christophe.dujardin@centralelille.fr
Bureau : C7a-022
Diplômé en 1998 d’un Master (DEA) en Sciences des Matériaux de l'Université de Caen, j'ai obtenu mon doctorat en chimie théorique, physique et analytique en 2002 sous la direction de la Directrice de Recherche Françoise Maugé en collaboration avec Dr Jacob Van Gestel et le Professeur Jean-Claude Duchet. Mon sujet de thèse portait sur la « Caractérisation de catalyseurs d’hydrotraitement par réactions modèles et spectroscopie infrarouge : Apport à la compréhension du fonctionnement sur charge réelle ». De 2001 à 2002, j'ai travaillé en tant que Volontaire International en Entreprise à Atofina Research S.A. (Feluy, Belgique). J'ai ensuite rejoint le Laboratoire de Catalyse de Lille en tant qu’Attaché Temporaire d’Enseignement et de Recherche puis Maître de Conférences au sein de l’équipe Environnement de l’Unité de Catalyse et de Chimie du Solide. J'ai soutenu mon Habilitation à Diriger des Recherches de l’Université de Lille 1 intitulée « Apport des outils spectroscopiques à la compréhension des processus catalytiques pour la réduction des émissions d’oxydes d’azote » le 07 décembre 2012. j’ai rejoint au 1er septembre 2014 l’ENSCL (devenue une école interne de Centrale Lille Institut en 2020) en tant que Professeur des Universités.
Christophe Dujardin est coauteur de nombreux articles scientifiques de rang A dans le domaine de la catalyse hétérogène appliquée à l’élimination de polluants atmosphériques (NOx, N2O) ainsi que dans l'utilisation des spectroscopies pour la compréhension des phénomènes catalytiques. Mes activités de recherches ont été consacrées à l'élimination des oxydes d'azote provenant de sources fixes ou mobiles à l'aide de catalyseurs hétérogènes. L’amélioration de la compréhension du fonctionnement des catalyseurs est facilitée par l’utilisation de la spectroscopie Infrarouge en condition operando. Les propriétés catalytiques de nouveaux catalyseurs sont étudiées dans des conditions très proches des conditions réelles d’application. Plus récemment je développe l'utilisation des méthodes d'échanges isotopiques en conditions stationnaires (SSITKA-IR) pour une meilleure définition du rôle des espèces adsorbées pendant la réaction.
Catalyse hétérogène, polluants gazeux, spectroscopie Infrarouge, spectroscopie Raman, mécanismes réactionnels, synthèse
Unravelling the surface complexity of K-poisoned V2O5-WO3/ TiO2ammonia-SCR catalysts: Unexpected catalytic behaviour of KVOx composites
Chemical Engineering Journal, 2025, Chemical Engineering Journal, 519, pp.165614. ⟨10.1016/j.cej.2025.165614⟩
H. W. Siaka,Gregory Tricot,Alain Moissette,Christophe Dujardin,Pascal Granger
Catalytic Functionalities of Pd Supported on La0.6CaxFe0.8Cu0.2O3 Perovskite in the Development of Next Three-Way-Catalyst Generation
Topics in Catalysis, 2025, Top. Catal., -, ⟨10.1007/s11244-025-02099-8⟩
J. X. Wu,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
Promotional Effect of the Periodic Rich and Lean Switching on the Performance of Three-Way Catalysts and Influence of Metal Zone-Coating
Topics in Catalysis, 2024, Top. Catal., -, ⟨10.1007/s11244-024-02019-2⟩
T. Elgayyar,Mélissandre Richard,C. Chaillou,Christophe Dujardin,Pascal Granger,E. Laigle,C. Norsic
Time-resolved infrared analysis of isotopic exchange during the CO+NO reaction on Ag/Al2O3.
MECAREACT Symposium, Jun 2023, Paris, France
Amira Djaafri,Mélissandre Richard,Christophe Dujardin
Improved performance of Three-Way Catalysts via the periodic Rich and Lean switching under a complex gas matrix
Journées Nord-Ouest Européennes des Jeunes Chercheurs (JNOEJC), May 2023, Villeneuve d'Ascq, France
Taha Elgayyar,Mélissandre Richard,Christophe Dujardin,Pascal Granger,Christophe Chaillou,Emmanuel Laigle,Caroline Norsic,André Nicolle
Insight into the true role of hydrogen-carbonate species in CO oxidation over Pd/Al2O3 catalyst using SSITKA-transmission IR technique
Catalysis Communications, 2023, Catalysis Communications, 179, pp.106684. ⟨10.1016/j.catcom.2023.106684⟩
Ibrahim Hatoum,Mélissandre Richard,Christophe Dujardin
Investigation of CO+NO reaction mechanism on Ag/Al2O3 by time-resolved IR analysis of reactant isotopic exchange
Journées Nord-Ouest Européennes des Jeunes Chercheurs (JNOEJC), May 2023, Villeneuve d'ascq, France
Amira Djaafri,Mélissandre Richard,Christophe Dujardin
Revisiting the Impact of Tungsten on the Catalytic Properties of Ammonia-SCR V2O5-WO3/TiO2 Catalysts: Geometric vs. Electronic Effects
Chemistry, 2023, Heterogeneous Catalysis, 5 (1), pp.294-313. ⟨10.3390/chemistry5010023⟩
Hermann Wilfried Siaka,Christophe Dujardin,Alain Moissette,Pascal Granger
Identifying the true role of hydrogen-carbonate species in CO oxidation over Pd/Al2O3 using SSITKA-IR technique
GECat 2023, Jun 2023, Dunkerque, France
Ibrahim Hatoum,Christophe Dujardin,Mélissandre Richard
Investigation of hysteresis phenomena on supported PGM during CO oxidation: SSITKA-IR study.
OPERANDO VII, May 2023, Grindelwald, Switzerland
Ibrahim Hatoum,Mélissandre Richard,Christophe Dujardin
Investigation of hysteresis phenomena on PGM during CO oxidation: SSITKA-IR study
Operando VII, May 2023, Grindelwald, Switzerland
Ibrahim Hatoum,Mélissandre Richard,Christophe Dujardin
Relationship between design strategies of commercial three-way monolithic catalysts and their performances in realistic conditions
Catalysis Today, 2022, 384-386, pp.122-132. ⟨10.1016/j.cattod.2021.05.005⟩
Shreya Nandi,Paola-Beatriz Arango Ponton,Christophe Chaillou,Christophe Dujardin,Pascal Granger,Emmanuel Laigle,André Nicolle,Caroline Norsic,Mélissandre Richard
Investigating the origin of hysteresis in CO oxidation using Steady State Isotopic Transient Kinetic Analysis
International congress on Catalysis and Automotive Pollution Control – 12th edition CAPoC12, Aug 2022, Bruxelles, Belgium
Ibrahim Hatoum,Christophe Dujardin,Mélissandre Richard
Towards zero-emission gasoline engine: evaluating different catalyst design strategies
Tokyo Conference on Advanced Catalytic Science and Technology (TOCAT9), Jul 2022, Online (Tokyo), Japan
Shreya Nandi,Christophe Chaillou,Emmanuel Laigle,André Nicolle,Caroline Norsic,Pascal Granger,Christophe Dujardin,Mélissandre Richard
Evaluating Different Strategies to Minimize cold-start Emissions from Gasoline Engines in steady-state and Transient Regimes
Topics in Catalysis, 2022, Topics in Catalysis, 66, p.13-14. ⟨10.1007/s11244-022-01721-3⟩
Shreya Nandi,C. Chaillou,Christophe Dujardin,Pascal Granger,Emmanuel Laigle,André Nicolle,Caroline Norsic,Melissandre Richard
Evaluating different strategies to minimize cold-start emissions from gasoline engines
International congress on Catalysis and Automotive Pollution Control – 12th edition CAPoC12, Aug 2022, Bruxelles, Belgium
Shreya Nandi,Christophe Chaillou,Emmanuel Laigle,André Nicolle,Caroline Norsic,Pascal Granger,Christophe Dujardin,Mélissandre Richard
Compréhension des mécanismes d'activation des petites molécules et développement de nouvelles stratégies de dépollution à basse température en catalyse hétérogène.
Doctoriales Hauts de France, Jun 2022, Tournai, Belgium
Ibrahim Hatoum,Mélissandre Richard,Christophe Dujardin
Revealing Origin of Hydrogen-Carbonate Species in CO Oxidation Over Pt/Al2O3: A SSITKA-IR Study
Topics in Catalysis, 2022, Topics in Catalysis, 66, pp.915-921. ⟨10.1007/s11244-022-01722-2⟩
Ibrahim Hatoum,Nassim Bouchoul,Mélissandre Richard,Christophe Dujardin
Investigation of hysteresis phenomena during CO oxidation over Pt-based catalyst: a SSITKA-IR study
12th International Conference on Environmental Catalysis, Jul 2022, Online (Osaka), Japan
Ibrahim Hatoum,Mélissandre Richard,Christophe Dujardin
ZnAl layered double hydroxide based catalysts (with Cu, Mn, Ti) used as noble metal-free three-way catalysts
Applied Clay Science, 2022, Applied Clay Science, 217, pp.106390. ⟨10.1016/j.clay.2021.106390⟩
Tim van Everbroeck,Jianxiong Wu,Daniel Arenas-Esteban,Radu-George Ciocarlan,Myrjam Mertens,Sara Bals,Christophe Dujardin,Pascal Granger,Elena M. Seftel,Pegie Cool
Investigation of hysteresis phenomenon on Pt/Al2O3 during CO oxidation with Steady-State Isotopic Transient Kinetic Analysis coupled to operando Infrared spectroscopy
Journées Nord-Ouest Européennes des Jeunes Chercheurs (JNOEJC), Jun 2022, Caen, France
Ibrahim Hatoum,Mélissandre Richard,Christophe Dujardin
Calcium and copper substitution in stoichiometric and La-deficient LaFeO3 compositions: A starting point in next generation of Three-Way-Catalysts for gasoline engines
Applied Catalysis B: Environmental, 2021, Applied Catalysis B: Environmental, 282, pp.119621. ⟨10.1016/j.apcatb.2020.119621⟩
Jianxiong Wu,Jean-Philippe Dacquin,Nora Djelal,Catherine Cordier,Christophe Dujardin,Pascal Granger
Investigation of performances of present-day commercial three-way monolithic catalysts under realistic conditions
Indo-French Symposium ”Functionalized MATerials for SUstainable CATalytic and Related Applications” (MATSUCAT), Oct 2021, Strasbourg, France
Shreya Nandi,Christophe Chaillou,Emmanuel Laigle,André Nicolle,Caroline Norsic,Pascal Granger,Christophe Dujardin,Mélissandre Richard
Impact of Dual Calcium and Manganese Substitution of La-deficient perovskites on structural and related Catalytic Properties: Future opportunities in next Three-Way-Catalyst Generation?
Applied Catalysis A : General, 2021, Applied Catalysis A : General, 619, pp.118137. ⟨10.1016/j.apcata.2021.118137⟩
Jianxiong Wu,Yuanshuang Zheng,Jean-Philippe Dacquin,Nora Djelal,Catherine Cordier,Christophe Dujardin,Pascal Granger
Highlighting true intermediates of CO catalytic oxidation over Pt/Al2O3 using combined SSITKA and time resolved IR methodology
Transient methods in heterogeneous catalysis, 2021, UiO Oslo (online), Norway
Nassim Bouchoul,Eric Genty,Alexis Sangnier,Mickael Matrat,Celine Chizallet,Fabien Dhainaut,Mélissandre Richard,Christophe Dujardin
Improved thermal resistance to deactivation of Ce1-XREXV0.95W0.05O4 mixed oxides for Diesel exhaust emissions control
11th International Conference on Environmental Catalysis, Sep 2020, Manchester, United Kingdom
P Peyrovi,Pascal Granger,Christophe Dujardin
Cexzr1-xo2 mixed oxide as osc materials for supported pd three-way catalysts: flame-spray-pyrolysis vs. Co-precipitation
Applied Catalysis A : General, 2020, Applied Catalysis A : General, 598, pp.117527. ⟨10.1016/j.apcata.2020.117527⟩
J. Wu,A. Glisenti,Jean-Philippe Dacquin,Christophe Dujardin,C. Fernandez Acevedo,C. Salazar Castro,Pascal Granger
Evaluation of three-way monolithic catalyst performances in realistic transient conditions
11th International Conference on Environmental Catalysis, Sep 2020, Manchester, United Kingdom
Shreya Nandi,Paola-Beatriz Arango Ponton,Christophe Chaillou,Christophe Dujardin,Pascal Granger,Emmanuel Laigle,André Nicolle,Caroline Norsic,Mélissandre Richard
The activity of cevo4-based catalysts for ammonia-scr: impact of surface cerium enrichment
Catalysis Letters, 2020, Catalysis letters, 151, pp.1003-1012. ⟨10.1007/s10562-020-03363-0⟩
Parnian Peyrovi,Sylvain Gillot,Jean-Philippe Dacquin,Pascal Granger,Christophe Dujardin,Sylvain Gillot
Optimization of the composition of perovskite type materials for further elaboration of four-way catalysts for gasoline engine
Topics in Catalysis, 2019, Topics in Catalysis, 62, pp.368-375. ⟨10.1007/s11244-018-1083-2⟩
Jianxiong Wu,Jean-Philippe Dacquin,Catherine Cordier,Christophe Dujardin,Pascal Granger
Changeable behavior of V2O5/WO3/TiO2 SCR catalyst compared to potassium poisoning: Impact of VOx dispersion
ICEC & EECAT, Sep 2018, Tianjin, China
Hermann.W Siaka,Pascal Granger,Christophe Dujardin,Alain Moissette
Impact of thermal ageing on the SCR performance of tungsten doped CeVO4 mixed oxides
Eleventh International Congress on Catalysis and Automotive Pollution Control (Capoc11), Oct 2018, Bruxelles, Belgium
Sylvain Gillot,Jean-Philippe Dacquin,Christophe Dujardin,Grégory Tricot,Herve Vezin,Pascal Granger
Structural induced effect of potassium on the reactivity of vanadate species in V2O5/WO3/TiO2 SCR-catalyst
Eleventh International Congress on Catalysis and Automotive Pollution Control (Capoc11), Oct 2018, Bruxelles, Belgium
Hermann Siaka,Christophe Dujardin,Alain Moissette,Pascal Granger
Impact de l’état d’oxydation du platine sur l’oxydation catalytique du CO : Apport de la méthodologie SSITKA-IR
Gecat 2018, May 2018, Trégunc, France
Eric Genty,Alexis Sangnier,Fabien Dhainaut,M Matrat,Céline Chizallet,Christophe Dujardin
Perovskite as potential TWC materials applied to gasoline engine emission control-Composition optimization and improvement of textural properties
ICC 2018, Jul 2018, Pekin, China
J Wu,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
Non stoichiometric La1-yFeO3 perovskite-based catalysts as alternative to commercial three-way-catalysts? – Impact of Cu and Rh doping
Applied Catalysis B: Environmental, 2018, 223, pp.167-176. ⟨10.1016/j.apcatb.2017.06.026⟩
Anke Schön,Jean-Philippe Dacquin,Pascal Granger,Christophe Dujardin
Bimetallic Au-Ag/Al2O3 as efficient catalysts for the Hydrocarbon Selective Reduction of NOx from lean burn engine exhaust
Catalysis Today, 2018, Catalysis Today, 306, pp.23-31. ⟨10.1016/j.cattod.2016.12.002⟩
Pavan M. More,Mohan K. Dongare,Shubhangi B. Umbarkar,Pascal Granger,Christophe Dujardin
Structural induced effect of potassium on the reactivity of vanadate species in V 2 O 5 -WO 3 /TiO 2 SCR-catalyst
Topics in Catalysis, 2018, Topics in Catalysis, 62 (1-4), pp.56-62. ⟨10.1007/s11244-018-1103-2⟩
H. Siaka,Christophe Dujardin,Alain Moissette,Pascal Granger
Influence of Pt dispersion on the CO catalytic oxidation: Contribution of SSITKA-IR methodology
Eleventh International Congress on Catalysis and Automotive Pollution Control (Capoc11), Oct 2018, Bruxelles, Belgium
Eric Genty,Alexis Sangnier,Fabien Dhainaut,Mickael Matrat,Celine Chizallet,Christophe Dujardin
Impact of Thermal Aging on the SCR Performance of Tungsten Doped CeVO4 Mixed Oxides
Topics in Catalysis, 2018, Topics in Catalysis, 62 (1-4), pp.49-55. ⟨10.1007/s11244-018-1082-3⟩
Sylvain Gillot,Jean-Philippe Dacquin,Christophe Dujardin,Grégory Tricot,Herve Vezin,Pascal Granger
Induced effect of tungsten incorporation on the catalytic properties of CeVO 4 systems for the selective reduction of NO x by ammonia
Applied Catalysis B: Environmental, 2018, Applied Catalysis B: Environmental, 234, pp.318-328. ⟨10.1016/j.apcatb.2018.04.059⟩
Sylvain Gillot,Grégory Tricot,Herve Vezin,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
In situ Raman spectroscopy evidence of an accessible phase potentially involved in the enhanced activity of La-deficient lanthanum orthoferrite in 3-way catalysis (TWC)
Catalysis Today, 2017, 283, pp.151 - 157. ⟨10.1016/j.cattod.2016.03.045⟩
Elise Berrier,Dimitri Blanck,Anke Schön,Anne-Sophie Mamede,Christophe Dujardin,Jean-Philippe Dacquin,Pascal Granger,Jean-François Paul
A multiscale approach applied to oxygen adsorption and oxidation reactions on Pt13/γ-Al2O3 clusters
Computational chemistry for pollutant mitigation, Mar 2017, Rueil-Malmaison, France
Alexis Sangnier,Celine Chizallet,André Nicolle,Mickael Matrat,Fabrice Diehl,Christophe Dujardin
Catalytic Activity and Thermal Stability of LaFe1−xCuxO3 and La2CuO4 Perovskite Solids in Three-Way-Catalysis
Topics in Catalysis, 2017, Topics in Catalysis, 60 (3-5), pp.300-306. ⟨10.1007/s11244-016-0615-x⟩
Anke Schön,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
High Intrinsic Catalytic Activity of CeVO4-Based Catalysts for Ammonia-SCR: Influence of pH During Hydrothermal Synthesis
Topics in Catalysis, 2016, Topics in Catalysis, 59, pp.987-995. ⟨10.1007/s11244-016-0579-x⟩
Sylvain Gillot,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
High intrinsic activity of CeVO4-based catalysts for ammonia-SCR: Influence of the parameter synthesis
Tenth International Congress on Catalysis and Automotive Pollution Control, Oct 2015, Brussels, Belgium
Sylvain Gillot,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
Catalytic abatement of NO and N2O from nitric acid plants: A novel approach using noble metal-modified perovskites
Journal of Catalysis, 2015, Journal of Catalysis, 328, pp.236-247. ⟨10.1016/j.jcat.2015.02.001⟩
Y. Wu,Christophe Dujardin,Christine Lancelot,Jean-Philippe Dacquin,Vasile I. Parvulescu,M. Cabié,C.R. Henry,T. Neisius,Pascal Granger
Rational preparation of Ag and Au bimetallic catalysts for the hydrocarbon-SCR of NOx: Sequential deposition vs. coprecipitation method
Applied Catalysis B: Environmental, 2015, Applied Catalysis B: Environmental, 162, pp.11-20. ⟨10.1016/j.apcatb.2014.06.031⟩
Pavan M. More,Duy L. Nguyen,Mohan K. Dongare,Shubhangi B. Umbarkar,Nicolas Nuns,Jean-Sébastien Girardon,Christophe Dujardin,Christine Lancelot,Anne-Sophie Mamede,Pascal Granger
Catalytic activity and thermal stability of LaFe1–xCuxO3 and La2CuO4 perovskite solids in three-way-catalysis
Tenth International Congress on Catalysis and Automotive Pollution Control, Oct 2015, Brussels, Belgium
Anke Schön,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
TiO2-anatase-supported oxorhenate catalysts prepared by oxidative redispersion of metal Re0 for methanol conversion to methylal: A multi-technique in situ/operando study
Comptes Rendus. Chimie, 2014, 17 (7-8), pp.808-817. ⟨10.1016/j.crci.2014.01.018⟩
Xavier Sécordel,Asma Tougerti,Sylvain Cristol,Christophe Dujardin,Dimitri Blanck,Jean-Charles Morin,Mickaël Capron,Anne-Sophie Mamede,Jean-François Paul,Marie-Angélique Languille,Angelika Brückner,Élise Berrier
A study of the selective catalytic reduction of NOx by NH 3 over an oxide-based catalyst for a Diesel application
Catalysis for polluting emissions after-treatment and production of renewable energies, Sep 2013, Wierza, Poland
Mickael Seneque,Sylvain Gillot,Fabien Can,Xavier Courtois,Christophe Dujardin,Jean-Philippe Dacquin,Pascal Granger,Daniel Duprez
Advantages of syngas for the regeneration of NOx trap system investigated with operando IR measurements
Catalysis Today, 2013, 205, pp.10-15. ⟨10.1016/j.cattod.2012.08.042⟩
Christophe Dujardin,Anita Kouakou,François Fresnet,Pascal Granger
Modelling and optimization of IR cell devoted to in situ and operando characterization of catalysts
Catalysis Today, 2013, 205, pp.134-140. ⟨10.1016/j.cattod.2012.08.003⟩
Armando Carías-Henriquez,Stan Pietrzyk,Christophe Dujardin
IR Spectroscopy Analysis and Kinetic Modeling Study for NH 3 Adsorption and Desorption on H- and Fe-BEA Catalysts
Journal of Physical Chemistry C, 2013, 117 (14), pp.7154-7169. ⟨10.1021/jp400717k⟩
Stavros Skarlis,David Berthout,Andre Nicolle,Christophe Dujardin,Pascal Granger
Reaction Pathways for Ammonia Formation on Lean NOx Trap/Reduction System: A Spectroscopic Infrared Investigation
Topics in Catalysis, 2013, 56 (1-8), pp.151-156. ⟨10.1007/s11244-013-9945-0⟩
Christophe Dujardin,Anita Kouakou,François Fresnet,Pascal Granger
Support-Induced Effects of LaFeO3Perovskite on the Catalytic Performances of Supported Pt Catalysts in DeNOxApplications
Journal of Physical Chemistry C, 2011, The Journal of Physical Chemistry C, 115 (5), pp.1911-1921. ⟨10.1021/jp1069779⟩
Jean-Philippe Dacquin,Christine Lancelot,Christophe Dujardin,Catherine Cordier,Pascal Granger
TiO2-supported oxorhenate catalysts: A multi-techniques operando study
operando III 3rd International Congress on operando spectroscopy, Apr 2009, Rostock-Warnemünde, Germany
Elise Berrier,Xavier Sécordel,S. Cristol,Mickaël Capron,Anne-Sophie Mamede,Christophe Dujardin,Edmond Payen,A. Brückner
Phénomène de reconstruction de surfaces sur Pd/LaCoO3 : Conséquence sur les performances en décomposition de N2O
GECAT, May 2008, Hammamet, Tunisie
Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
Catalytic decomposition of N2O on supported Pd catalysts : support and thermal ageing effects on the catalytic performance
Catalysis Today, 2008, 137, pp.390-396
Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
Nature and evolution of palladium species on Pd-LaCoO3 and Pd-Al2O3 on the curse of the reactions NO+H2+O2 followed with Operando EXAFS
5th International Conference on Environmental Catalysis (ICEC),, Sep 2008, Belfast, United Kingdom
Jean-Philippe Dacquin,Pierre Miquel,Christophe Dujardin,Sylvain Cristol,Sergey Nikitenko,Wim Bras,Pascal Granger
Changeable behavior of V2O5/WO3/TiO2 SCR catalyst compared to potassium poisoning: Impact of VOx dispersion
ICEC & EECAT, Sep 2018, Tianjin, China
Hermann.W Siaka,Pascal Granger,Christophe Dujardin,Alain Moissette
Impact of thermal ageing on the SCR performance of tungsten doped CeVO4 mixed oxides
Eleventh International Congress on Catalysis and Automotive Pollution Control (Capoc11), Oct 2018, Bruxelles, Belgium
Sylvain Gillot,Jean-Philippe Dacquin,Christophe Dujardin,Grégory Tricot,Herve Vezin,Pascal Granger
Structural induced effect of potassium on the reactivity of vanadate species in V2O5/WO3/TiO2 SCR-catalyst
Eleventh International Congress on Catalysis and Automotive Pollution Control (Capoc11), Oct 2018, Bruxelles, Belgium
Hermann Siaka,Christophe Dujardin,Alain Moissette,Pascal Granger
Impact de l’état d’oxydation du platine sur l’oxydation catalytique du CO : Apport de la méthodologie SSITKA-IR
Gecat 2018, May 2018, Trégunc, France
Eric Genty,Alexis Sangnier,Fabien Dhainaut,M Matrat,Céline Chizallet,Christophe Dujardin
Perovskite as potential TWC materials applied to gasoline engine emission control-Composition optimization and improvement of textural properties
ICC 2018, Jul 2018, Pekin, China
J Wu,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
Non stoichiometric La1-yFeO3 perovskite-based catalysts as alternative to commercial three-way-catalysts? – Impact of Cu and Rh doping
Applied Catalysis B: Environmental, 2018, 223, pp.167-176. ⟨10.1016/j.apcatb.2017.06.026⟩
Anke Schön,Jean-Philippe Dacquin,Pascal Granger,Christophe Dujardin
Bimetallic Au-Ag/Al2O3 as efficient catalysts for the Hydrocarbon Selective Reduction of NOx from lean burn engine exhaust
Catalysis Today, 2018, Catalysis Today, 306, pp.23-31. ⟨10.1016/j.cattod.2016.12.002⟩
Pavan M. More,Mohan K. Dongare,Shubhangi B. Umbarkar,Pascal Granger,Christophe Dujardin
Structural induced effect of potassium on the reactivity of vanadate species in V 2 O 5 -WO 3 /TiO 2 SCR-catalyst
Topics in Catalysis, 2018, Topics in Catalysis, 62 (1-4), pp.56-62. ⟨10.1007/s11244-018-1103-2⟩
H. Siaka,Christophe Dujardin,Alain Moissette,Pascal Granger
Influence of Pt dispersion on the CO catalytic oxidation: Contribution of SSITKA-IR methodology
Eleventh International Congress on Catalysis and Automotive Pollution Control (Capoc11), Oct 2018, Bruxelles, Belgium
Eric Genty,Alexis Sangnier,Fabien Dhainaut,Mickael Matrat,Celine Chizallet,Christophe Dujardin
Impact of Thermal Aging on the SCR Performance of Tungsten Doped CeVO4 Mixed Oxides
Topics in Catalysis, 2018, Topics in Catalysis, 62 (1-4), pp.49-55. ⟨10.1007/s11244-018-1082-3⟩
Sylvain Gillot,Jean-Philippe Dacquin,Christophe Dujardin,Grégory Tricot,Herve Vezin,Pascal Granger
Induced effect of tungsten incorporation on the catalytic properties of CeVO 4 systems for the selective reduction of NO x by ammonia
Applied Catalysis B: Environmental, 2018, Applied Catalysis B: Environmental, 234, pp.318-328. ⟨10.1016/j.apcatb.2018.04.059⟩
Sylvain Gillot,Grégory Tricot,Herve Vezin,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
In situ Raman spectroscopy evidence of an accessible phase potentially involved in the enhanced activity of La-deficient lanthanum orthoferrite in 3-way catalysis (TWC)
Catalysis Today, 2017, 283, pp.151 - 157. ⟨10.1016/j.cattod.2016.03.045⟩
Elise Berrier,Dimitri Blanck,Anke Schön,Anne-Sophie Mamede,Christophe Dujardin,Jean-Philippe Dacquin,Pascal Granger,Jean-François Paul
A multiscale approach applied to oxygen adsorption and oxidation reactions on Pt13/γ-Al2O3 clusters
Computational chemistry for pollutant mitigation, Mar 2017, Rueil-Malmaison, France
Alexis Sangnier,Celine Chizallet,André Nicolle,Mickael Matrat,Fabrice Diehl,Christophe Dujardin
Catalytic Activity and Thermal Stability of LaFe1−xCuxO3 and La2CuO4 Perovskite Solids in Three-Way-Catalysis
Topics in Catalysis, 2017, Topics in Catalysis, 60 (3-5), pp.300-306. ⟨10.1007/s11244-016-0615-x⟩
Anke Schön,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
High Intrinsic Catalytic Activity of CeVO4-Based Catalysts for Ammonia-SCR: Influence of pH During Hydrothermal Synthesis
Topics in Catalysis, 2016, Topics in Catalysis, 59, pp.987-995. ⟨10.1007/s11244-016-0579-x⟩
Sylvain Gillot,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
High intrinsic activity of CeVO4-based catalysts for ammonia-SCR: Influence of the parameter synthesis
Tenth International Congress on Catalysis and Automotive Pollution Control, Oct 2015, Brussels, Belgium
Sylvain Gillot,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
Catalytic abatement of NO and N2O from nitric acid plants: A novel approach using noble metal-modified perovskites
Journal of Catalysis, 2015, Journal of Catalysis, 328, pp.236-247. ⟨10.1016/j.jcat.2015.02.001⟩
Y. Wu,Christophe Dujardin,Christine Lancelot,Jean-Philippe Dacquin,Vasile I. Parvulescu,M. Cabié,C.R. Henry,T. Neisius,Pascal Granger
Rational preparation of Ag and Au bimetallic catalysts for the hydrocarbon-SCR of NOx: Sequential deposition vs. coprecipitation method
Applied Catalysis B: Environmental, 2015, Applied Catalysis B: Environmental, 162, pp.11-20. ⟨10.1016/j.apcatb.2014.06.031⟩
Pavan M. More,Duy L. Nguyen,Mohan K. Dongare,Shubhangi B. Umbarkar,Nicolas Nuns,Jean-Sébastien Girardon,Christophe Dujardin,Christine Lancelot,Anne-Sophie Mamede,Pascal Granger
Catalytic activity and thermal stability of LaFe1–xCuxO3 and La2CuO4 perovskite solids in three-way-catalysis
Tenth International Congress on Catalysis and Automotive Pollution Control, Oct 2015, Brussels, Belgium
Anke Schön,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
TiO2-anatase-supported oxorhenate catalysts prepared by oxidative redispersion of metal Re0 for methanol conversion to methylal: A multi-technique in situ/operando study
Comptes Rendus. Chimie, 2014, 17 (7-8), pp.808-817. ⟨10.1016/j.crci.2014.01.018⟩
Xavier Sécordel,Asma Tougerti,Sylvain Cristol,Christophe Dujardin,Dimitri Blanck,Jean-Charles Morin,Mickaël Capron,Anne-Sophie Mamede,Jean-François Paul,Marie-Angélique Languille,Angelika Brückner,Élise Berrier
A study of the selective catalytic reduction of NOx by NH 3 over an oxide-based catalyst for a Diesel application
Catalysis for polluting emissions after-treatment and production of renewable energies, Sep 2013, Wierza, Poland
Mickael Seneque,Sylvain Gillot,Fabien Can,Xavier Courtois,Christophe Dujardin,Jean-Philippe Dacquin,Pascal Granger,Daniel Duprez
Advantages of syngas for the regeneration of NOx trap system investigated with operando IR measurements
Catalysis Today, 2013, 205, pp.10-15. ⟨10.1016/j.cattod.2012.08.042⟩
Christophe Dujardin,Anita Kouakou,François Fresnet,Pascal Granger
Modelling and optimization of IR cell devoted to in situ and operando characterization of catalysts
Catalysis Today, 2013, 205, pp.134-140. ⟨10.1016/j.cattod.2012.08.003⟩
Armando Carías-Henriquez,Stan Pietrzyk,Christophe Dujardin
IR Spectroscopy Analysis and Kinetic Modeling Study for NH 3 Adsorption and Desorption on H- and Fe-BEA Catalysts
Journal of Physical Chemistry C, 2013, 117 (14), pp.7154-7169. ⟨10.1021/jp400717k⟩
Stavros Skarlis,David Berthout,Andre Nicolle,Christophe Dujardin,Pascal Granger
Reaction Pathways for Ammonia Formation on Lean NOx Trap/Reduction System: A Spectroscopic Infrared Investigation
Topics in Catalysis, 2013, 56 (1-8), pp.151-156. ⟨10.1007/s11244-013-9945-0⟩
Christophe Dujardin,Anita Kouakou,François Fresnet,Pascal Granger
Support-Induced Effects of LaFeO3Perovskite on the Catalytic Performances of Supported Pt Catalysts in DeNOxApplications
Journal of Physical Chemistry C, 2011, The Journal of Physical Chemistry C, 115 (5), pp.1911-1921. ⟨10.1021/jp1069779⟩
Jean-Philippe Dacquin,Christine Lancelot,Christophe Dujardin,Catherine Cordier,Pascal Granger
TiO2-supported oxorhenate catalysts: A multi-techniques operando study
operando III 3rd International Congress on operando spectroscopy, Apr 2009, Rostock-Warnemünde, Germany
Elise Berrier,Xavier Sécordel,S. Cristol,Mickaël Capron,Anne-Sophie Mamede,Christophe Dujardin,Edmond Payen,A. Brückner
Phénomène de reconstruction de surfaces sur Pd/LaCoO3 : Conséquence sur les performances en décomposition de N2O
GECAT, May 2008, Hammamet, Tunisie
Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
Catalytic decomposition of N2O on supported Pd catalysts : support and thermal ageing effects on the catalytic performance
Catalysis Today, 2008, 137, pp.390-396
Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
Nature and evolution of palladium species on Pd-LaCoO3 and Pd-Al2O3 on the curse of the reactions NO+H2+O2 followed with Operando EXAFS
5th International Conference on Environmental Catalysis (ICEC),, Sep 2008, Belfast, United Kingdom
Jean-Philippe Dacquin,Pierre Miquel,Christophe Dujardin,Sylvain Cristol,Sergey Nikitenko,Wim Bras,Pascal Granger
Impact of thermal ageing on the SCR performance of tungsten doped CeVO4 mixed oxides
Eleventh International Congress on Catalysis and Automotive Pollution Control (Capoc11), Oct 2018, Bruxelles, Belgium
Sylvain Gillot,Jean-Philippe Dacquin,Christophe Dujardin,Grégory Tricot,Herve Vezin,Pascal Granger
Structural induced effect of potassium on the reactivity of vanadate species in V2O5/WO3/TiO2 SCR-catalyst
Eleventh International Congress on Catalysis and Automotive Pollution Control (Capoc11), Oct 2018, Bruxelles, Belgium
Hermann Siaka,Christophe Dujardin,Alain Moissette,Pascal Granger
Impact de l’état d’oxydation du platine sur l’oxydation catalytique du CO : Apport de la méthodologie SSITKA-IR
Gecat 2018, May 2018, Trégunc, France
Eric Genty,Alexis Sangnier,Fabien Dhainaut,M Matrat,Céline Chizallet,Christophe Dujardin
Changeable behavior of V2O5/WO3/TiO2 SCR catalyst compared to potassium poisoning: Impact of VOx dispersion
ICEC & EECAT, Sep 2018, Tianjin, China
Hermann.W Siaka,Pascal Granger,Christophe Dujardin,Alain Moissette
Perovskite as potential TWC materials applied to gasoline engine emission control-Composition optimization and improvement of textural properties
ICC 2018, Jul 2018, Pekin, China
J Wu,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
Non stoichiometric La1-yFeO3 perovskite-based catalysts as alternative to commercial three-way-catalysts? – Impact of Cu and Rh doping
Applied Catalysis B: Environmental, 2018, 223, pp.167-176. ⟨10.1016/j.apcatb.2017.06.026⟩
Anke Schön,Jean-Philippe Dacquin,Pascal Granger,Christophe Dujardin
Bimetallic Au-Ag/Al2O3 as efficient catalysts for the Hydrocarbon Selective Reduction of NOx from lean burn engine exhaust
Catalysis Today, 2018, Catalysis Today, 306, pp.23-31. ⟨10.1016/j.cattod.2016.12.002⟩
Pavan M. More,Mohan K. Dongare,Shubhangi B. Umbarkar,Pascal Granger,Christophe Dujardin
Structural induced effect of potassium on the reactivity of vanadate species in V 2 O 5 -WO 3 /TiO 2 SCR-catalyst
Topics in Catalysis, 2018, Topics in Catalysis, 62 (1-4), pp.56-62. ⟨10.1007/s11244-018-1103-2⟩
H. Siaka,Christophe Dujardin,Alain Moissette,Pascal Granger
Influence of Pt dispersion on the CO catalytic oxidation: Contribution of SSITKA-IR methodology
Eleventh International Congress on Catalysis and Automotive Pollution Control (Capoc11), Oct 2018, Bruxelles, Belgium
Eric Genty,Alexis Sangnier,Fabien Dhainaut,Mickael Matrat,Celine Chizallet,Christophe Dujardin
Impact of Thermal Aging on the SCR Performance of Tungsten Doped CeVO4 Mixed Oxides
Topics in Catalysis, 2018, Topics in Catalysis, 62 (1-4), pp.49-55. ⟨10.1007/s11244-018-1082-3⟩
Sylvain Gillot,Jean-Philippe Dacquin,Christophe Dujardin,Grégory Tricot,Herve Vezin,Pascal Granger
Induced effect of tungsten incorporation on the catalytic properties of CeVO 4 systems for the selective reduction of NO x by ammonia
Applied Catalysis B: Environmental, 2018, Applied Catalysis B: Environmental, 234, pp.318-328. ⟨10.1016/j.apcatb.2018.04.059⟩
Sylvain Gillot,Grégory Tricot,Herve Vezin,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
In situ Raman spectroscopy evidence of an accessible phase potentially involved in the enhanced activity of La-deficient lanthanum orthoferrite in 3-way catalysis (TWC)
Catalysis Today, 2017, 283, pp.151 - 157. ⟨10.1016/j.cattod.2016.03.045⟩
Elise Berrier,Dimitri Blanck,Anke Schön,Anne-Sophie Mamede,Christophe Dujardin,Jean-Philippe Dacquin,Pascal Granger,Jean-François Paul
A multiscale approach applied to oxygen adsorption and oxidation reactions on Pt13/γ-Al2O3 clusters
Computational chemistry for pollutant mitigation, Mar 2017, Rueil-Malmaison, France
Alexis Sangnier,Celine Chizallet,André Nicolle,Mickael Matrat,Fabrice Diehl,Christophe Dujardin
Catalytic Activity and Thermal Stability of LaFe1−xCuxO3 and La2CuO4 Perovskite Solids in Three-Way-Catalysis
Topics in Catalysis, 2017, Topics in Catalysis, 60 (3-5), pp.300-306. ⟨10.1007/s11244-016-0615-x⟩
Anke Schön,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
High Intrinsic Catalytic Activity of CeVO4-Based Catalysts for Ammonia-SCR: Influence of pH During Hydrothermal Synthesis
Topics in Catalysis, 2016, Topics in Catalysis, 59, pp.987-995. ⟨10.1007/s11244-016-0579-x⟩
Sylvain Gillot,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
High intrinsic activity of CeVO4-based catalysts for ammonia-SCR: Influence of the parameter synthesis
Tenth International Congress on Catalysis and Automotive Pollution Control, Oct 2015, Brussels, Belgium
Sylvain Gillot,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
Catalytic abatement of NO and N2O from nitric acid plants: A novel approach using noble metal-modified perovskites
Journal of Catalysis, 2015, Journal of Catalysis, 328, pp.236-247. ⟨10.1016/j.jcat.2015.02.001⟩
Y. Wu,Christophe Dujardin,Christine Lancelot,Jean-Philippe Dacquin,Vasile I. Parvulescu,M. Cabié,C.R. Henry,T. Neisius,Pascal Granger
Rational preparation of Ag and Au bimetallic catalysts for the hydrocarbon-SCR of NOx: Sequential deposition vs. coprecipitation method
Applied Catalysis B: Environmental, 2015, Applied Catalysis B: Environmental, 162, pp.11-20. ⟨10.1016/j.apcatb.2014.06.031⟩
Pavan M. More,Duy L. Nguyen,Mohan K. Dongare,Shubhangi B. Umbarkar,Nicolas Nuns,Jean-Sébastien Girardon,Christophe Dujardin,Christine Lancelot,Anne-Sophie Mamede,Pascal Granger
Catalytic activity and thermal stability of LaFe1–xCuxO3 and La2CuO4 perovskite solids in three-way-catalysis
Tenth International Congress on Catalysis and Automotive Pollution Control, Oct 2015, Brussels, Belgium
Anke Schön,Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
TiO2-anatase-supported oxorhenate catalysts prepared by oxidative redispersion of metal Re0 for methanol conversion to methylal: A multi-technique in situ/operando study
Comptes Rendus. Chimie, 2014, 17 (7-8), pp.808-817. ⟨10.1016/j.crci.2014.01.018⟩
Xavier Sécordel,Asma Tougerti,Sylvain Cristol,Christophe Dujardin,Dimitri Blanck,Jean-Charles Morin,Mickaël Capron,Anne-Sophie Mamede,Jean-François Paul,Marie-Angélique Languille,Angelika Brückner,Élise Berrier
A study of the selective catalytic reduction of NOx by NH 3 over an oxide-based catalyst for a Diesel application
Catalysis for polluting emissions after-treatment and production of renewable energies, Sep 2013, Wierza, Poland
Mickael Seneque,Sylvain Gillot,Fabien Can,Xavier Courtois,Christophe Dujardin,Jean-Philippe Dacquin,Pascal Granger,Daniel Duprez
Advantages of syngas for the regeneration of NOx trap system investigated with operando IR measurements
Catalysis Today, 2013, 205, pp.10-15. ⟨10.1016/j.cattod.2012.08.042⟩
Christophe Dujardin,Anita Kouakou,François Fresnet,Pascal Granger
Modelling and optimization of IR cell devoted to in situ and operando characterization of catalysts
Catalysis Today, 2013, 205, pp.134-140. ⟨10.1016/j.cattod.2012.08.003⟩
Armando Carías-Henriquez,Stan Pietrzyk,Christophe Dujardin
IR Spectroscopy Analysis and Kinetic Modeling Study for NH 3 Adsorption and Desorption on H- and Fe-BEA Catalysts
Journal of Physical Chemistry C, 2013, 117 (14), pp.7154-7169. ⟨10.1021/jp400717k⟩
Stavros Skarlis,David Berthout,Andre Nicolle,Christophe Dujardin,Pascal Granger
Reaction Pathways for Ammonia Formation on Lean NOx Trap/Reduction System: A Spectroscopic Infrared Investigation
Topics in Catalysis, 2013, 56 (1-8), pp.151-156. ⟨10.1007/s11244-013-9945-0⟩
Christophe Dujardin,Anita Kouakou,François Fresnet,Pascal Granger
Support-Induced Effects of LaFeO3Perovskite on the Catalytic Performances of Supported Pt Catalysts in DeNOxApplications
Journal of Physical Chemistry C, 2011, The Journal of Physical Chemistry C, 115 (5), pp.1911-1921. ⟨10.1021/jp1069779⟩
Jean-Philippe Dacquin,Christine Lancelot,Christophe Dujardin,Catherine Cordier,Pascal Granger
TiO2-supported oxorhenate catalysts: A multi-techniques operando study
operando III 3rd International Congress on operando spectroscopy, Apr 2009, Rostock-Warnemünde, Germany
Elise Berrier,Xavier Sécordel,S. Cristol,Mickaël Capron,Anne-Sophie Mamede,Christophe Dujardin,Edmond Payen,A. Brückner
Catalytic decomposition of N2O on supported Pd catalysts : support and thermal ageing effects on the catalytic performance
Catalysis Today, 2008, 137, pp.390-396
Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
Nature and evolution of palladium species on Pd-LaCoO3 and Pd-Al2O3 on the curse of the reactions NO+H2+O2 followed with Operando EXAFS
5th International Conference on Environmental Catalysis (ICEC),, Sep 2008, Belfast, United Kingdom
Jean-Philippe Dacquin,Pierre Miquel,Christophe Dujardin,Sylvain Cristol,Sergey Nikitenko,Wim Bras,Pascal Granger
Phénomène de reconstruction de surfaces sur Pd/LaCoO3 : Conséquence sur les performances en décomposition de N2O
GECAT, May 2008, Hammamet, Tunisie
Jean-Philippe Dacquin,Christophe Dujardin,Pascal Granger
De 2012 à 2016, j'ai été Directeur des Etudes du Master mention Chime (anciennement : Génie des Systèmes Industriels), parcours Catalyse et Procédés (Université Lille1, ENSCL, EC-Lille, IFP School) puis Directeur des Etudes de l'ENSCL entre 2016 et 2026.
https://pro.univ-lille.fr/christophe-dujardin