Development of an simplified modeling control system for maximization of polymerization in a pilot plant
Polymer is obtained by a process called polymerization which is actually a chemical reaction to combine monomer molecules together. In this work a suitable model and control system was proposed for obtaining the maximum production yield of industrial grade polymer. Significant process parameters s...
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Main Authors: | , , |
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Format: | Conference or Workshop Item |
Language: | English English |
Published: |
IEEE
2015
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Subjects: | |
Online Access: | http://irep.iium.edu.my/47181/1/47181.pdf http://irep.iium.edu.my/47181/4/ASCC-organizer.pdf http://irep.iium.edu.my/47181/ http://ieeexplore.ieee.org/xpl/articleDetails.jsp?reload=true&arnumber=7244398 |
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Institution: | Universiti Islam Antarabangsa Malaysia |
Language: | English English |
Summary: | Polymer is obtained by a process called polymerization which is actually a chemical reaction to combine
monomer molecules together. In this work a suitable model and control system was proposed for obtaining the maximum
production yield of industrial grade polymer. Significant process parameters specifically system temperature (0C), reaction pressure (bar), and raw materials ratio (%) were selected as process controlling inputs. Differential pressure (DP) obtained from a series of experiments were fitted into a quadratic
polynomial model by applying multiple regression analysis. By
analyzing the response of three dimensional surface plot, contour
plot and soling the regression model equation, the optimal
process conditions are obtained. To optimize the interactions
among the quadratic polynomial models Center Composite
Design (CCD) technique under RSM was used. The results
showed the best conditions or the optimized values for initial temperature, system pressure to initiate reaction and monomer gas ratio. Further the maximum predicted value of DP was also obtained at same conditions. At last the trail experiments are evaluated by using the optimum conditions to achieve the higher
DP. |
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