Modeling and control of continuous stirred tank reactor for thermal copolymerization

1998 ◽  
Vol 67 (5) ◽  
pp. 921-931 ◽  
Author(s):  
Woo-Hyeon Hwang ◽  
Jung In Chey ◽  
Hyun-Ku Rhee
Keyword(s):  
Stirred Tank ◽  
Continuous Stirred Tank Reactor ◽  
Modeling And Control ◽  
Stirred Tank Reactor ◽  
Tank Reactor ◽  
Continuous Stirred Tank ◽  
And Control

Sustainable Integrated Process Design and Control for a Continuous-Stirred Tank Reactor System

2014 ◽  
Vol 625 ◽  
pp. 466-469 ◽  
Author(s):  
Siti Aminah Zakaria ◽  
Mohd Jufri Zakaria ◽  
Mohd Kamaruddin Abd Hamid
Keyword(s):  
Process Design ◽  
Design Analysis ◽  
Stirred Tank ◽  
Mathematical Programming Problem ◽  
Integrated Process ◽  
Continuous Stirred Tank Reactor ◽  
Stirred Tank Reactor ◽  
Tank Reactor ◽  
Continuous Stirred Tank ◽  
And Control

The objective of this paper is to highlight the use of a two-dimensional (2D) sustainability index in performing a sustainable integrated process design and control (Sustain-IPDC) for a continuous-stirred tank reactor (CSTR) system. Sustain-IPDC for a CSTR system is formulated as a mathematical programming problem and solved by decomposing it into six sequential hierarchical sub-problems: (i) pre-analysis, (ii) design analysis, (iii) controller design analysis, (iv) sustainability analysis, (v) detailed economic analysis, and (vi) final selection and verification. The proposed methodology is applied to the production of cyclohexanone using a CSTR. The results show that the proposed methodology is capable in finding an optimal solution for a CSTR design problem that satisfy design, control, sustainability and economic criteria in an easy and systematic manner.

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