PRODIS
Keywords: Crystallization, Granular processes, Polymerization, Emulsification, Freeze-drying, Drying, Online monitoring, Modeling
The “Processes in Dispersed Media” (PRODIS) team focusses on studying the processes of production, separation and shaping of solids, emulsions or polymers. These processes involve crystallization/precipitation, agglomeration, drying, freeze-drying, polymerization of liquid/gas monomers, or emulsification (in stirred vessels, static mixers, high-pressure homogenizer, ultrasound or membranes). The scope of the team extends from the study of elementary mechanisms (coupled mass and heat transfer, thermodynamic equilibria, solid phase transition, desolvation, polymorphism, free radical polymerization, breakup/coagulation and nucleation) to process monitoring and control in industrial context to achieve the desired use properties (particle / drop size distribution, polymorphic crystal form/facies, or the dispersion viscosity). Experimental tests, online monitoring, and modeling are the methods used to determine the key process factors and for process optimization, intensification, or process scale-up to industrial scale. The studied applications include specialty chemicals, pharmaceuticals, cosmetics, food, biologics, polymer coatings, materials for energy storage and effluent treatment.
The director of PES, Nida Sheibat-Othman
Permanents
ANDRIEU Julien | Professeur émérite
CHABANON Elodie | Maître de Conférences
COGNE Claudia | Maître de Conférences
COLSON Didier | Maître de Conférences
CRASTES-VESSOT Séverine | Professeur
DEGOBERT Ghania | Maître de Conférences
DESMORIEUX Hélène | Maître de Conférences
GAGNIERE Emilie | Maître de Conférences
LABOURET Stéphane | Maître de Conférences
Post-doctoral students
PhD-students
In construction
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PhD defense: Camilo RUIZ
Camilo RUIZ is pleased to invite you to his thesis defence entitled “Modelling of a continuous precipitation in the nuclear…Continue reading »
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Thesis defense: Louis Piquard
Titre : Etude des mécanismes de cristallisation du Xylitol en milieu fondu agité : application au stockage thermique par Matériau à…Continue reading »
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Thesis defense: Maya KHELLAF
Abstract Crystallization is one of the most important unit operations in process engineering and is applied in many fields such…Continue reading »
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Congress CRISTAL10
LAGEPP is co-organising the CRISTAL10 conference which will take place on 9 and 10 June 2022 in Lyon. http://cristal10.univ-lyon1.frContinue reading »
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7th International Conference on Population Balance Modelling (PBM 2022)
All informationsContinue reading »
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PhD defense of Sabrine KARDOUS
Title: Optimization of Grade Transition in Polyethylene Polymerization in a Fluidized Bed Reactor Visio link: https://univ-lyon1.webex.com/univ-lyon1/j.php?MTID=m050bcc0b371aa773b4b83ace2f4ea7fa Summary : The variety…Continue reading »
Experimental study and modelling of the wet granulation process
2020Coupling of technology / sensors and digital modeling – mastery Process statistics
Preparation of nanoparticles by precipitation / crystallization in inverse microemulsion
2019Innovative membrane contactors for crystallisation: applications to diffusion/reaction systems
2016New precipitation process for alumina synthesis
2014Study and modeling of a continuous precipitation process in liquid-liquid extraction column
- DEPMod – Multiscale continuous double emulsification processes: monitoring and modelling
- Thesis: Modelling of membrane crystallization processes: coupling of Hydrodynamics and Population balances
- Development of wasterwater treatment process by freezing ANR WATERSAFE
- Internship offre: Compartmental-based approach for the modelling of oxalic precipitation
- Modelling of membrane crystallization process: Coupling of Hydrodynamics and Population balance
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- Cristian Camilo Ruiz Vasquez, Noureddine Lebaz, Isabelle Ramière, Sophie Lalleman, Denis Mangin, et al.. Steady state population balance modelling of precipitation processes: nucleation, growth and size-dependent agglomeration. Journal of Crystal Growth, 2023, 616, pp.127258. ⟨10.1016/j.jcrysgro.2023.127258⟩. ⟨hal-04098144⟩
- Noureddine Lebaz, Alain Liné, Nida Sheibat-Othman, Jérôme Morchain. 7th International Conference on Population Balance Modelling 2022. Chemical Engineering Research and Design, 194, pp.787-788, 2023, ⟨10.1016/j.cherd.2023.05.031⟩. ⟨hal-04101009⟩
- Sghaier Chriki, Marie-Pierre Ellies-Oury, Sami Ghnimi. Les insectes dans l’alimentation animale. Une voie prometteuse pour un élevage plus durable. Techniques de l’Ingénieur Agroalimentaire, 2023, Filière de production : produits d’origine animale, pp.F9500 V1. ⟨10.51257/a-v1-f9500⟩. ⟨hal-03986258⟩
- Maya Khellaf, Xiaoqian Huang, Jean-Pierre Valour, Denis Mangin, Catherine Charcosset, et al.. Crystallization by selective evaporation using membrane pervaporation: Application to l-glutamic acid to control polymorphism. Journal of Membrane Science, 2023, 668, pp.121256. ⟨10.1016/j.memsci.2022.121256⟩. ⟨hal-04049057⟩
- Zouhair Ait-Touchente, Nadia Zine, Nicole Jaffrezic-Renault, Abdelhamid Errachid, Noureddine Lebaz, et al.. Exploring the Versatility of Microemulsions in Cutaneous Drug Delivery: Opportunities and Challenges. Nanomaterials, 2023, 13 (10), pp.1688. ⟨10.3390/nano13101688⟩. ⟨hal-04102192⟩
- Fabien Baillon, Fabienne Espitalier, Claudia Cogné, S. Labouret, Roman Peczalski, et al.. Crystallization and freezing processes assisted by power ultrasound. Juan A. Gallego-Juárez; Karl F. Graff; Margaret Lucas. Power Ultrasonics, Elsevier, 721-741 (chap. 32), 2023, 978-0-12-820254-8. ⟨10.1016/B978-0-12-820254-8.00025-7⟩. ⟨hal-04082540⟩
- Eslam Elkalla, Sumera Khizar, Mohamad Tarhini, Noureddine Lebaz, Nadia Zine, et al.. Core-Shell Micro/Nanocapsules: From Encapsulation to Applications. Journal of Microencapsulation, 2023, 40 (3), pp.125-156. ⟨10.1080/02652048.2023.2178538⟩. ⟨hal-03978204⟩
- Noureddine Lebaz, Nida Sheibat-Othman. Population balance modelling of a continuous static mixer-based emulsification process. Chemical Engineering Research and Design, 2022, 188, pp.645-654. ⟨10.1016/j.cherd.2022.10.022⟩. ⟨hal-03815945⟩
- Carla Kalakech, C. Charcosset, Mathias Monnot, Denis Mangin, E. Gagnière, et al.. Continuous and intensified membrane crystallization process : quality control of an active pharmaceutical ingredient. Euromembrane, Nov 2022, Sorrento, Italy. ⟨hal-04050130⟩
- Eslam Elkalla, Sumera Khizar, Nadia Zine, Nicole Jaffrezic-Renault, Noureddine Lebaz, et al.. Elaboration of iron oxide capsules for lab-on-a-chip and microsystems use. 12ème Journées Maghreb-Europe: Matériaux et applications aux dispositifs et capteurs, Nov 2022, Monastir, Tunisia. ⟨hal-03859546⟩