Optimizing Control and State Estimation of a Continuous Polymerization Process in a Tubular Reactor with Multiple Side‐Streams

R Hashemi, D Kohlmann… - Macromolecular Reaction …, 2016 - Wiley Online Library
In this contribution, a nonlinear model‐based optimizing control for continuous
polymerization of acrylic acid in tubular reactors with multiple side injections of monomer is …

[PDF][PDF] The dynamics of batch and continuous emulsion polymerization

MJJ Mayer - 1995 - research.tue.nl
The performances of a batch reactor, a series of continuously operated stirred tank reactors
(CSTRs) and a pulsed packed column (PPC) have been investigated for emulsion …

[PDF][PDF] Nonlinear multiple model predictive control of solution polymerization of methyl methacrylate

M Abbaszadeh - Intelligent Control and Automation, 2011 - cyberleninka.org
A sequential linearized model based predictive controller is designed using the DMC
algorithm to control the temperature of a batch MMA polymerization process. Using the …

Industrial model predictive control technology as applied to continuous polymerization processes

PD Schnelle, DL Rollins - ISA transactions, 1997 - Elsevier
This paper will review the progress to date concerning the application of the new Model
Predictive Control (MPC) tools to a prototype continuous polymerization (CP) process. It will …

Model-based on-line optimization framework for semi-batch polymerization reactors

TY Jung, Y Nie, JH Lee, LT Biegler - IFAC-PapersOnLine, 2015 - Elsevier
Until recently, computational complexities and lack of detailed, nonlinear dynamic models
have stood as main obstacles to widespread industrial adoption of model-based on-line …

[引用][C] A framework for advanced/intelligent operation of emulsion copolymerisation reactors

B Alhamad - 2005 - University of Sydney

Robust dynamic optimization of a semi-batch emulsion polymerization process with parametric uncertainties-A heuristic approach

J Puschke, A Mitsos - IFAC-PapersOnLine, 2016 - Elsevier
Optimized exothermic semi-batch emulsion polymerization typically exhibits active arcs of
the constraints for the reactor temperature. Given parametric uncertainties in the process …

On-line multivariable control of continuous solution polymerization reactors.

AB Ogunye - 1995 - elibrary.ru
In this thesis, the real-time advanced process control of a continuous solution methyl
methacrylate polymerization reactor has been undertaken. Multi-loop adaptive and non …

Composition control in emulsion copolymerization. I. Optimal monomer feed policies

P Canu, S Canegallo, M Morbidelli… - Journal of applied …, 1994 - Wiley Online Library
The problem of producing polymers with constant instantaneous composition in semibatch
reactors has been addressed in the most general terms. A rigorous procedure for …

Control of continuous copolymerization reactors

S Padilla, J Alvarez - AIChE journal, 1997 - Wiley Online Library
Continuous solution copolymerization is an important industrial process in the manufacture
of commodity and engineering plastics. The addition of comonomers and solvent, and the …