Biobjective control of emulsion polymerizations: control of the polymer composition and the concentration of monomer in the polymer particles

Abstract : A decoupled control law is proposed to control the concentration of monomer in the polymer particles in emulsion homopolymerization, copolymerization and terpolymerization processes and simultaneously to insure the production of a homogeneous polymer composition. Nonlinear geometric controllers are used to calculate the monomer flow rates that accomplish this purpose. The controllers are based on the estimation of the residual number of moles of free monomer that is obtained by calorimetry and by using nonlinear high gain observers in this work. The technique is experimentally validated using the butyl acrylate, methyl methacrylate and vinyl acetate monomers.
Type de document :
Article dans une revue
Chemical Engineering Journal, Elsevier, 2004, 98 (1-2), pp.69-79
Liste complète des métadonnées

Littérature citée [19 références]  Voir  Masquer  Télécharger

https://hal.archives-ouvertes.fr/hal-00358753
Contributeur : Nida Sheibat-Othman <>
Soumis le : mardi 17 février 2009 - 17:25:00
Dernière modification le : jeudi 14 février 2019 - 13:54:03
Document(s) archivé(s) le : mardi 8 juin 2010 - 21:53:24

Fichier

2004_Sheibat-Othman_Biobjectiv...
Fichiers produits par l'(les) auteur(s)

Identifiants

  • HAL Id : hal-00358753, version 1

Collections

Citation

Nida Sheibat-Othman, Gilles Fevotte, Timothy Mckenna. Biobjective control of emulsion polymerizations: control of the polymer composition and the concentration of monomer in the polymer particles. Chemical Engineering Journal, Elsevier, 2004, 98 (1-2), pp.69-79. 〈hal-00358753〉

Partager

Métriques

Consultations de la notice

135

Téléchargements de fichiers

127