Stéphane VITU

Identifiants chercheurs

IdHAL :

stephane-vitu

ORCID :

0000-0002-5442-1279

IdRef :

120778858

Présentation

Enseignant-chercheur en Génie des Procédés.J'enseigne le génie des procédés au Cnam (formation professionnelle supérieure tout au long de la vie) à des professionnels, futurs ingénieurs pour la plupart ; en présentiel et à distance.Rattaché au Laboratoire du froid et des systèmes énergétiques et thermiques (Lafset - CNAM).Thématiques de recherche : thermodynamique, mesure et modélisation des équilibres entre phases fluides, propriétés thermophysiques des fluides.

Publications

Article dans une revue (31)

The CO2 + 2,3,4-trimethylpentane and CO2 + 2,2,4,6,6-pentamethylheptane binary systems: high–pressure phase equilibria measurements Stéphane Vitu,Vincent Caqueret,Jean-Luc Daridon,Jean-Patrick Bazile Fluid Phase Equilibria, 2026, 603, pp.114648. ⟨10.1016/j.fluid.2025.114648⟩ Article dans une revue hal-05400364v1
Validation of Synthetic Method Phase Equilibria Measurements: Re-examination of CO₂ + Methylcyclopentane, CO₂ + 2,2-Dimethylbutane, and Benchmarking with CO₂ + Toluene Jean-Luc Daridon,Jean-Patrick Bazile,Jean-Noël Jaubert,Stéphane Vitu Fluid Phase Equilibria, 2026, 605, pp.114664. ⟨10.1016/j.fluid.2026.114664⟩ Article dans une revue hal-05463715v1
Volumetric Properties of 9 Binary Liquid Mixtures Ethyl Propanoate + Naphthenes (From Cyclohexane to Decylcyclohexane): Experimental Study from 288.15 K to 328.15 K Vincent Caqueret,Khaled Abou Alfa,Stéphane Vitu Liquids, 2026, ⟨10.3390/liquids6020015⟩ Article dans une revue hal-05568417v1
The 2,2,4-trimethylpentane + ethyl propanoate binary system: density, Bancroft point and vapor–liquid equilibrium at 30, 60 and 101.3 kPa Stéphane Vitu,Kaoutar Berkalou,Jean-Louis Havet,Vincent Caqueret Journal of Chemical Thermodynamics, 2025, 207, pp.107486. ⟨10.1016/j.jct.2025.107486⟩ Article dans une revue hal-05014978v1
Phase Behavior of CO2 + 2,2-dimethylbutane and CO2 + 2-methylpentane from 293 K to 363 K and at Pressures up to 11 MPa Jean-Patrick Bazile,Jean-Luc Daridon,Jean-Noël Jaubert,Khaled Abou-Alfa,Stéphane Vitu International Journal of Thermophysics, 2025, 46 (7), pp.107. ⟨10.1007/s10765-025-03579-5⟩ Article dans une revue hal-05090439v1
Charentaise distillation of cognac. Part I: Behavior of aroma compounds Gabriela Zanghelini,Pierre Giampaoli,Violaine Athès,Stéphane Vitu,Vincent Wilhelmet al. Food Research International, 2024, 178, pp.113977. ⟨10.1016/j.foodres.2024.113977⟩ Article dans une revue hal-04394944v1
Thermodynamic Behavior of the (Methylcyclopentane + Ethyl Acetate) Binary Liquid Mixture: Density at Several Temperatures and Vapor–Liquid Equilibrium at 25, 50, and 101.3 kPa Kaoutar Berkalou,Vincent Caqueret,Gabriela Zanghelini,Stéphane Vitu Journal of Chemical and Engineering Data, 2024, 69 (4), pp.1655-1667. ⟨10.1021/acs.jced.4c00013⟩ Article dans une revue hal-04514395v1
Charentaise distillation of cognac. Part II: Process simulation and impact of recycling practices on the aroma composition of freshly distilled spirit Gabriela Zanghelini,Violaine Athès,Stéphane Vitu,Pierre Giampaoli,Martine Esteban-Decloux Food Research International, 2024, 178, pp.113861. ⟨10.1016/j.foodres.2023.113861⟩ Article dans une revue hal-04394961v1
Effect of lifter shape and operating parameters on the flow of materials in a pilot rotary kiln: Part IV. Improvement of the hydrodynamics-related dimensionless correlations Kevin Lachin,Aka Doche,Stéphane Vitu,Marie Debacq Powder Technology, 2023, 428, pp.118823. ⟨10.1016/j.powtec.2023.118823⟩ Article dans une revue hal-04166592v1
Density, Excess Molar Volume and Vapor–Liquid Equilibrium Measurements at 101.3 kPa for Binary Mixtures Containing Ethyl Acetate and a Branched Alkane: Experimental Data and Modeling Vincent Caqueret,Kaoutar Berkalou,Jean-Louis Havet,Marie Debacq,Stéphane Vitu Liquids, 2023, 3 (2), pp.187-202. ⟨10.3390/liquids3020014⟩ Article dans une revue hal-04064425v1
ß-Damascenone Highly Diluted in Hydroalcoholic Mixtures: Phase Equilibrium Measurements, Thermodynamic Modeling, and Simulation of a Batch Distillation Gabriela Zanghelini,Martine Esteban-Decloux,Stéphane Vitu,Pierre Giampaoli,Violaine Athès Industrial and engineering chemistry research, 2022, 61 (49), pp.18127-18137. ⟨10.1021/acs.iecr.2c01755⟩ Article dans une revue hal-03883202v1
Isobaric vapour-liquid equilibrium of α-terpineol highly diluted in hydroalcoholic mixtures at 101.3 kPa: Experimental measurements and thermodynamic modeling Gabriela Zanghelini,Violaine Athès,Martine Esteban-Decloux,Pierre Giampaoli,Stéphane Vitu Journal of Chemical Thermodynamics, 2022, 171, pp.106806. ⟨10.1016/j.jct.2022.106806⟩ Article dans une revue hal-03657334v1
Fluid phase equilibria for the CO2 + 2,3-dimethylbutane binary system from 291.9 K to 373.1 K Sarra Zid,Jean-Patrick Bazile,Jean-Luc Daridon,Andrés Piña-Martinez,Jean-Noël Jaubertet al. Journal of Supercritical Fluids, 2022, 179, pp.105387. ⟨10.1016/j.supflu.2021.105387⟩ Article dans une revue hal-03347858v1
High-Pressure Phase Equilibria Measurements of the Carbon Dioxide + Cycloheptane Binary System Sarra Zid,Jean-Patrick Bazile,Jean-Luc Daridon,Jean-Noël Jaubert,Jean-Louis Havetet al. Journal of Chemical and Engineering Data, 2021, 67 (1), pp.176-181. ⟨10.1021/acs.jced.1c00848⟩ Article dans une revue hal-03510148v1
Experimental determination and modelling of high-pressure phase behavior for the binary system CO2 + cyclooctane Stéphane Vitu,Andrés Piña-Martinez,Romain Privat,Marie Debacq,Jean-Louis Havetet al. Journal of Supercritical Fluids, 2021, 174, pp.105249. ⟨10.1016/j.supflu.2021.105249⟩ Article dans une revue hal-03200830v1
Wall-to-solid heat transfer coefficient in flighted rotary kilns: experimental determination and modeling Alex Stéphane Bongo Njeng,Stéphane Vitu,Marc Clausse,Jean-Louis Dirion,Marie Debacq Experimental Thermal and Fluid Science, 2018, 91, pp.197-213. ⟨10.1016/j.expthermflusci.2017.10.024⟩ Article dans une revue hal-01624450v1
Effect of lifter shape and operating parameters on the flow of materials in a pilot rotary kiln: Part III. Up-scaling considerations and segregation analysis Alex Stéphane Bongo Njeng,Stéphane Vitu,Marc Clausse,Jean-Louis Dirion,Marie Debacq Powder Technology, 2016, 297, pp.415-428. ⟨10.1016/j.powtec.2016.04.052⟩ Article dans une revue hal-01486593v1
Effect of lifter shape and operating parameters on the flow of materials in a pilot rotary kiln: Part II. Experimental hold-up and mean residence time modeling Alex Stéphane Bongo Njeng,Stéphane Vitu,Marc Clausse,Jean-Louis Dirion,Marie Debacq Powder Technology, 2015, 269, pp.566-576. ⟨10.1016/j.powtec.2014.05.070⟩ Article dans une revue hal-01071437v1
Effect of Lifters Shape and Operating Parameters on the Flow of Materials in a Pilot Rotary Kiln: Part I. Experimental RTD and Axial Dispersion Study Alex Stéphane Bongo Njeng,Stéphane Vitu,Marc Clausse,Jean-Louis Dirion,Marie Debacq Powder Technology, 2015, 269, pp.554-565. ⟨10.1016/j.powtec.2014.03.066⟩ Article dans une revue hal-00974052v1
Transverse motion of cohesive powders in flighted rotary kilns: experimental study of unloading at ambient and high temperatures Marie Debacq,Stéphane Vitu,Denis Ablitzer,Jean-Léon Houzelot,Fabrice Patisson Powder Technology, 2013, 245, pp.56-63. ⟨10.1016/j.powtec.2013.04.007⟩ Article dans une revue hal-00823592v1
A hydrodynamic model for flighted rotary kilns used for convertion of cohesive uranium powders Marie Debacq,Phahath Thammavong,Stéphane Vitu,Denis Ablitzer,Jean-Léon Houzelotet al. Chemical Engineering Science, 2013, 104, pp.586-595. ⟨10.1016/j.ces.2013.09.037⟩ Article dans une revue hal-00908458v1
Experimental apparatus for studying heat transfer in externally heated rotary kilns Phahath Thammavong,Marie Debacq,Stéphane Vitu,Marc Dupoizat Chemical Engineering and Technology, 2011, 34 (5), pp.707-717. ⟨10.1002/ceat.201000391⟩ Article dans une revue hal-00984180v1
Predicting the phase equilibria of CO2+hydrocarbon systems with the PPR78 model (PR EOS and kij calculated through a group contribution method) Stéphane Vitu,Romain Privat,Jean-Noël Jaubert,Fabrice Mutelet Journal of Supercritical Fluids, 2008, 45 (1), pp.1-26. ⟨10.1016/j.supflu.2007.11.015⟩ Article dans une revue istex hal-01978160v1
High-pressure phase behaviour of the binary system {CO2 + cis-decalin} from (292.75 to 373.75) K S. Vitu,J.-N. Jaubert,Jérôme Pauly,Jean-Luc Daridon Journal of Chemical Thermodynamics, 2008, 40 (9), pp.1358-1363. ⟨10.1016/j.jct.2008.05.008⟩ Article dans une revue istex hal-00339109v1
Comments on “Solubility of CO 2 , N 2 , and CO 2 + N 2 Gas Mixtures in Isooctane” (Zhang, J. S.; Lee, S.; Lee, J. W. J. Chem. Eng. Data 2008 , 53 , 1321−1324) Jean-Noël Jaubert,Stéphane Vitu Journal of Chemical and Engineering Data, 2008, 53 (8), pp.2001-2001. ⟨10.1021/je800321b⟩ Article dans une revue istex hal-01978152v1
Bubble and Dew Points of Carbon Dioxide + a Five-Component Synthetic Mixture: Experimental Data and Modeling with the PPR78 Model Stéphane Vitu,Jean-Noël Jaubert,Jérôme Pauly,Jean-Luc Daridon,D. Barth Journal of Chemical and Engineering Data, 2007, 52 (5), pp.1851-1855. ⟨10.1021/je7001978⟩ Article dans une revue istex hal-00339098v1
Phase equilibria measurements of CO2 + methyl cyclopentane and CO2 + isopropyl cyclohexane binary mixtures at elevated pressures S. Vitu,J.-N. Jaubert,Jérôme Pauly,Jean-Luc Daridon,D. Barth Journal of Supercritical Fluids, 2007, 44 (2), pp.155-163. ⟨10.1016/j.supflu.2007.10.003⟩ Article dans une revue istex hal-00339106v1
Extension of the PPR78 model (Predictive 1978, Peng–Robinson EOS with temperature dependent kij calculated through a group contribution method) to systems containing naphtenic compounds Stéphane Vitu,Jean-Noël Jaubert,Fabrice Mutelet Fluid Phase Equilibria, 2006, 243 (1-2), pp.9 - 28. ⟨10.1016/j.fluid.2006.02.004⟩ Article dans une revue istex hal-01706108v1
Comments on “bubble temperature measurements on the binary mixtures formed by decane with a variety of compounds at 95.8kPa” Jean-Noël Jaubert,Stéphane Vitu,Fabrice Mutelet Fluid Phase Equilibria, 2005, 235 (1), pp.122 - 123. ⟨10.1016/j.fluid.2005.05.027⟩ Article dans une revue istex hal-01706087v1
Extension of the PPR78 model (predictive 1978, Peng–Robinson EOS with temperature dependent kij calculated through a group contribution method) to systems containing aromatic compounds Jean-Noël Jaubert,Stéphane Vitu,Fabrice Mutelet,Jean-Pierre Corriou Fluid Phase Equilibria, 2005, 237 (1-2), pp.193-211 Article dans une revue hal-01978158v1
Solubility of CO2 in branched alkanes in order to extend the PPR78 model (predictive 1978, Peng–Robinson EOS with temperature-dependent kij calculated through a group contribution method) to such systems Fabrice Mutelet,Stéphane Vitu,Romain Privat,Jean-Noël Jaubert Fluid Phase Equilibria, 2005, 238 (2), pp.157 - 168. ⟨10.1016/j.fluid.2005.10.001⟩ Article dans une revue istex hal-01706083v1

Communication dans un congrès (10)

Étude expérimentale et modélisation par analyse dimensionnelle de la DTS de particules non-sphériques en four tournant Kevin Lachin,Aka Doche,Stéphane Vitu,Marie Debacq 18ème congrès de la Société Française de Génie des Procédés (SFGP2022), Nov 2022, Toulouse, France Communication dans un congrès hal-03779608v1
Vapor-liquid equilibria of aroma compounds highly diluted in hydroalcoholic solutions: measurement of new isobaric data for a better understanding of the distillation of spirits Gabriela Zanghelini,Pierre Giampaoli,Martine Esteban-Decloux,Stéphane Vitu,Violaine Athès 13th European Congress of Chemical Engineering, Sep 2021, (virtual event), Germany Communication dans un congrès hal-03788833v1
Characterization of solids transport within flighted rotary kilns : Synthesis of numerous experiments and modeling. Marie Debacq,Clément Haustant,Stéphane Vitu,Jean-Louis Dirion WCCE10 - 10th World Congress of Chemical Engineering, Oct 2017, Barcelone, Spain Communication dans un congrès hal-01679283v1
Residence Time Distribution of Fine to Coarse Particles in Rotary Kilns Maryanna de Melo Soledade,Alex Stéphane Bongo Njeng,Stéphane Vitu,Jean-Louis Dirion,Marie Debacq 2016 AIChE annual meeting, Nov 2016, San Francisco, United States Communication dans un congrès hal-01487152v1
Evaluation of the Wall-to-solids Heat Transfer coefficient in Rotary Kilns Alex Stéphane Bongo Njeng,Stéphane Vitu,Marc Clausse,Jean-Louis Dirion,Marie Debacq Colloque Science et technologie des poudres et matériaux frittés - STPMF 2015, Apr 2015, Nancy, France Communication dans un congrès hal-01500275v1
Wall-to-solids Heat Transfer Coefficient Determination in Flighted Rotary Kilns Alex Stéphane Bongo Njeng,Stéphane Vitu,Marc Clausse,Jean-Louis Dirion,Marie Debacq ECCE2015 - 10th European Congress of Chemical Engineering, Sep 2015, Nice, France Communication dans un congrès hal-01487156v1
Convective and wall-to-solids heat transfer coefficient in flighted rotary kilns: experimental measurement and modeling Alex Stéphane Bongo Njeng,Stéphane Vitu,Jean-Louis Dirion,Marc Clausse,Marie Debacq 2015 AIChE Annual Meeting, Nov 2015, Salt Lake City, United States Communication dans un congrès hal-02157865v1
Modeling of Mean Residence Time of Solid Particles in Rotary Kilns Alex Stéphane Bongo Njeng,Stéphane Vitu,Jean-Louis Dirion,Marc Clausse,Marie Debacq 2014 AIChE Annual Meeting, Nov 2014, Atlanta, United States Communication dans un congrès hal-01487155v1
High-pressure vapor-liquid equilibria of carbon dioxide with methylcyclopentane and isopropylcyclohexane : Measurements and predictions. S. Vitu,J.-N. Jaubert,Jérôme Pauly,Jean-Luc Daridon 18th European Conference on Thermophysical Properties, Aug 2008, Pau, France. pp.1 Communication dans un congrès hal-00369821v1
High-pressure phase behaviour of the binary system CO2 + cis-decalin from 292.75 K to 373.75 K S. Vitu,J.-N. Jaubert,Jérôme Pauly,Jean-Luc Daridon 23rd European Symposium on Applied Thermodynamics, May 2008, Cannes, France. pp.1 Communication dans un congrès hal-00369766v1

Poster de conférence (10)

Masse volumique et équilibre liquide/vapeur sous basse pression du système binaire isooctane + propionate d'éthyle : mesures expérimentales et modélisation Kaoutar Berkalou,Vincent Caqueret,Jean-Louis Havet,Stéphane Vitu SFGP 2024, Oct 2024, Deauville, France. Poster de conférence hal-04747688v1
Density and vapor-liquid equilibria at 101.3 kPa of binary mixtures containing ethyl acetate and a branched naphthenic compound: experimental data and modeling Kaoutar Berkalou,Vincent Caqueret,Jean-Louis Havet,Marie Debacq,Stéphane Vitu 14th European Congress of Chemical Engineering (ECCE 2023), Sep 2023, Berlin, Germany Poster de conférence hal-04216668v2
Hydrodynamic behavior of Quinoa seeds in a rotary drum using the discrete element method (DEM) Marcela V C Machado,Artemio Plana-Fattori,Kevin Lachin,Stéphane Vitu,Marie Debacq 14th International Congress on Engineering and Food (ICEF14), Jun 2023, Nantes, France. Poster de conférence hal-04181520v1
Phase behavior of the binary system CO&lt;sub&gt;2&lt;/sub&gt; + indane from 293.15 K to 360.15 K Sarra Zid,Stéphane Vitu,Jean-Noël Jaubert,Jean-Patrick Bazile,Jean-Luc Daridon 22nd European Conference on Thermophysical Properties (ECTP2023), Sep 2023, Venice, Italy. Poster de conférence hal-04214686v1
Numerical and experimental analysis of spherical and non-spherical particles in a rotary drum: Metamodels for calibrating the friction coefficients in a rotary drum from DEM simuations Marcela V C Machado,Artemio Plana-Fattori,Kevin Lachin,Stéphane Vitu,Cristian Treleaet al. Partec 2023 (International Congress on Particle Technology), Sep 2023, Nuremberg, Germany Poster de conférence hal-04333051v1
Measurement of vapor-liquid equilibria of ß-damascenone and simulation of its behavior during a batch distillation Gabriela Zanghelini,Pierre Giampaoli,Martine Esteban-Decloux,Stéphane Vitu,Violaine Athès 12th International Conference on Distillation & Absorption, Sep 2022, Toulouse, France. Poster de conférence hal-03788851v1
A thorough experimental residence time distribution study in rotary kiln Alex Stéphane Bongo Njeng,Marie Debacq,Jean-Louis Dirion,Marc Clausse,Stéphane Vitu 9th European Congress of Chemical Engineering - ECCE 2013, Apr 2013, La Haie Netherlands Poster de conférence hal-01500262v1
Heat transfer in an externally heated rotary kiln: Preliminary results obtained with a new experimental device Phahath Thammavong,Marie Debacq,Stéphane Vitu,Marc Dupoizat 8th European Congress of Chemical Engineering - ECCE 2011, Sep 2011, Berlin, Germany Poster de conférence hal-01500259v1
Profil de chargement dans des fours tournants munis de releveurs Marie Debacq,Phahath Thammavong,Stéphane Vitu,Marc Dupoizat Colloque Science et technologie des poudres et matériaux frittés - STPMF 2009, May 2009, Montpellier, France Poster de conférence hal-01500273v1
Étude expérimentale des échanges thermiques paroi/poudre dans des fours tournants munis de releveurs Phahath Thammavong,Marie Debacq,Stéphane Vitu,Marc Dupoizat,Alain Delacroix Congrès de la Société Française de Génie des Procédés - SFGP2009, Oct 2009, Marseille, France. 98, Récents Progrès en Génie des Procédés Poster de conférence hal-01500246v1

Thèse (1)

Développement d'une méthode de contributions de groupes pour le calcul du coefficient d'interaction binaire de l'équation d'état de Peng-Robinson et mesures d'équilibres liquide-vapeur de systèmes contenant du CO2 Stéphane Vitu Autre. Institut National Polytechnique de Lorraine, 2007. Français. ⟨NNT : 2007INPL080N⟩ Thèse tel-01752828v1

Cours (1)

Génie de la Réaction Chimique : les réacteurs homogènes Laëtitia Cesari,Alain Chamayou,Patrick Cognet,Marie Debacq,Éric Schaeret al. Master. CGP215 "Génie de la réaction chimique & Évaluation économique des procédés", Cnam Paris, France. 2022 Cours cel-01487790v3