Effect of monomer feed and production rate on the control of molecular weight distribution of polyethylene in gas phase reactors

Computers and Chemical Engineering

Volumn 35, Issue 11, 2011, Pages 2480-2490

  Al haj Ali, Mohammad ^a   Ali, Emad M ^a  

^a KING SAUD UNIVERSITY   (Saudi Arabia)

Author keywords

Fluidized bed reactor; Molecular weight distribution; Nonlinear model predictive control; Polyethylene; Polymerization reactor control

Indexed keywords

FLUIDIZED BED REACTORS; GAS PHASE REACTORS; HYDROGEN FEED; HYDROGEN FLOW; MOLAR RATIO; NON-LINEAR MODEL; NONLINEAR MODEL PREDICTIVE CONTROL; POLYMER MOLECULAR WEIGHT; POLYMERIZATION REACTOR CONTROL; PRODUCTION RATES; RAPID TRANSITIONS;

CHEMICAL REACTORS; COMPUTER SIMULATION; FLUID CATALYTIC CRACKING; FLUIDIZATION; FLUIDIZED BEDS; HYDROGEN; MOLECULAR WEIGHT DISTRIBUTION; MONOMERS; NONLINEAR SYSTEMS; POLYETHYLENES; PREDICTIVE CONTROL SYSTEMS; THERMOPLASTICS; WELL DRILLING;

MODEL PREDICTIVE CONTROL;

EID: 80052618362     PISSN: 00981354     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compchemeng.2011.04.014     Document Type: Article

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