Site icon LAGEPP

Processes in Dispersed Media

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

In construction

Find all the information on the site .

Sort via metadata!

Contact

    Domains

    Keywords

    Authors

    Affiliated authors

    Journals

    Year of production

    Institutions

    Laboratories

    Departments

    Research team

    442 documents

    • S Seyssiecq, S. Veesler, D. Mangin, J.P Klein, R. Boistelle. Modelling gibbsite agglomeration in a constant supersaturation crystallizer. Chemical Engineering Science, 2000, 55 (23), pp.5565 – 5578. ⟨10.1016/S0009-2509(00)00185-8⟩. ⟨hal-01745685⟩
    • Nida Sheibat-Othman. ADVANCED STRATEGIES FOR COMPOSITION CONTROL IN SEMI-CONTINUOUS EMULSION POLYMERIZATION. Chemical and Process Engineering. Université Claude Bernard – Lyon I, 2000. English. ⟨NNT : ⟩. ⟨tel-00366694⟩
    • Philippe Guinot, Nida Sheibat-Othman, Gilles Févotte, Timothy Mckenna. ON-LINE MONITORING OF EMULSION COPOLYMERISATIONS USING HARDWARE SENSORS AND CALORIMETRY. Polymer Reaction Engineering, 2000, 8 (2), pp.115-134. ⟨hal-00366391⟩
    • Amilton M. Santos, Gilles Fevotte, Nida Sheibat-Othman, Sami Othman, Timothy Mckenna. THE ON-LINE MONITORING OF METHYL METHACRYLATE – VINYL ACETATE EMULSION COPOLYMERISATION. Macromolecular Symposia, 2000, 150, pp.115-120. ⟨hal-00366394⟩
    • Amilton M. Santos, Gilles Fevotte, Nida Sheibat-Othman, Sami Othman, Timothy Mckenna. On-line Monitoring of Methyl Methacrylate-Vinyl Acetate Emulsion Copolymerisation. Journal of Applied Polymer Science, 2000, 75 (13), pp.1667-1683. <a target="_blank" href="https://dx.doi.org/10.1002/(SICI)1097-4628(20000328)75:133.0.CO;2-2″>⟨10.1002/(SICI)1097-4628(20000328)75:133.0.CO;2-2⟩. ⟨hal-00366399⟩
    • S. Vessot, J. Andrieu, P. Laurent, Jean Galy, J. Gerard. CURING STUDY AND OPTIMIZATION OF A POLYURETHANE-BASED MODEL PAINT COATED ON SHEET MOLDING COMPOUND PART I: POLYMERIZATION AND DRYING MODELLING. Drying Technology, 2000, 18 (1-2), pp.199-218. ⟨10.1080/07373930008917700⟩. ⟨hal-02060627⟩
    • S. Vessot, J. Andrieu, P. Laurent, Jean Galy, J. Gerard. CURING STUDY AND OPTIMIZATION OF A POLYURETHANE-BASED MODEL PAINT COATED ON SHEET MOLDING COMPOUND PART II: DRYING DEFECTS RELATED TO CURING CONDITIONS. Drying Technology, 2000, 18 (1-2), pp.219-236. ⟨10.1080/07373930008917701⟩. ⟨hal-02060629⟩
    • Nida Sheibat-Othman, Amilton M. Santos, Gilles Fevotte, Timothy Mckenna. EVALUATION OF EMULSION POLYMERISATION KINETICS USING A NON-LINEAR STATE ESTIMATOR. Macromolecular Symposia, 2000, 150, pp.109-114. ⟨hal-00366398⟩
    • Ghania Degobert, Gilles Ponchel. Loading and in vitro release of salbutamol from degradable cross-linked starch microspheres intended for pulmonary administration. STP Pharma Pratiques, 1999, 9 (6), pp.573-577. ⟨hal-02059619⟩
    • Ghania Hamdi, Gilles Ponchel. Enzymatic degradation of epichlorohydrin crosslinked starch microspheres by α-amylase. Pharmaceutical Research, 1999, 16 (6), pp.867-875. ⟨10.1023/A:1018878120100⟩. ⟨hal-02059527⟩

     

    Team leader:

    More information under LAGEPP Contacts

    Exit mobile version
    Skip to toolbar