Development of nonlinear model for continuous stirred tank reactor (CSTR)

Continuous stirred tank reactors (CSTR) finds wide application in the chemical industry from pilot plant to full-scale production operation.CSTRs generally present operational problems due to complex open-loop nonlinear behavior in the form of input/output multiplicities and ignition/extinction phen...

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Main Author:	Mohamad Ikwan, Zakaria
Format:	Undergraduates Project Papers
Published:	2010
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/4228/ http://umpir.ump.edu.my/id/eprint/4228/

id	ump-4228
recordtype	eprints
spelling	ump-42282014-06-18T01:04:08Z http://umpir.ump.edu.my/id/eprint/4228/ Development of nonlinear model for continuous stirred tank reactor (CSTR) Mohamad Ikwan, Zakaria TP Chemical technology Continuous stirred tank reactors (CSTR) finds wide application in the chemical industry from pilot plant to full-scale production operation.CSTRs generally present operational problems due to complex open-loop nonlinear behavior in the form of input/output multiplicities and ignition/extinction phenomena.A major limitation of linear model is that plant behavior is described by linear dynamic model.As a result,linear model is inadequate for highly nonlinear process and moderately nonlinear process which have large operating regimes.This shortcoming coupled with increasingly stringent demands on throughput and product quality has spurred the development of nonlinear model.The objective of this research are development mathematical model for CSTR process based on first principal,validation of mathematical model through experimentation and nonlinear model identification of a CSTR process.The mathematical model based on first principles is developed from sodium hydroxide,ethyl acetate,and sodium acetate and ethanol mass balance.Then,the model equation is solving in MATLAB environment by doing algorithm for this process.The program for CSTR system is created and this program known as nonlinear fundamental model.The result from the MATLAB simulation program is compared with experimental result to validate the fundamental model. As a conclusion,the suitable nonlinear model for CSTR system has been developed and analysis shown the compatibility of the model with experimental result. 2010-12 Undergraduates Project Papers NonPeerReviewed Mohamad Ikwan, Zakaria (2010) Development of nonlinear model for continuous stirred tank reactor (CSTR). Faculty of Chemical and Natural Resources Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:57095&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
topic	TP Chemical technology
spellingShingle	TP Chemical technology Mohamad Ikwan, Zakaria Development of nonlinear model for continuous stirred tank reactor (CSTR)
description	Continuous stirred tank reactors (CSTR) finds wide application in the chemical industry from pilot plant to full-scale production operation.CSTRs generally present operational problems due to complex open-loop nonlinear behavior in the form of input/output multiplicities and ignition/extinction phenomena.A major limitation of linear model is that plant behavior is described by linear dynamic model.As a result,linear model is inadequate for highly nonlinear process and moderately nonlinear process which have large operating regimes.This shortcoming coupled with increasingly stringent demands on throughput and product quality has spurred the development of nonlinear model.The objective of this research are development mathematical model for CSTR process based on first principal,validation of mathematical model through experimentation and nonlinear model identification of a CSTR process.The mathematical model based on first principles is developed from sodium hydroxide,ethyl acetate,and sodium acetate and ethanol mass balance.Then,the model equation is solving in MATLAB environment by doing algorithm for this process.The program for CSTR system is created and this program known as nonlinear fundamental model.The result from the MATLAB simulation program is compared with experimental result to validate the fundamental model. As a conclusion,the suitable nonlinear model for CSTR system has been developed and analysis shown the compatibility of the model with experimental result.
format	Undergraduates Project Papers
author	Mohamad Ikwan, Zakaria
author_facet	Mohamad Ikwan, Zakaria
author_sort	Mohamad Ikwan, Zakaria
title	Development of nonlinear model for continuous stirred tank reactor (CSTR)
title_short	Development of nonlinear model for continuous stirred tank reactor (CSTR)
title_full	Development of nonlinear model for continuous stirred tank reactor (CSTR)
title_fullStr	Development of nonlinear model for continuous stirred tank reactor (CSTR)
title_full_unstemmed	Development of nonlinear model for continuous stirred tank reactor (CSTR)
title_sort	development of nonlinear model for continuous stirred tank reactor (cstr)
publishDate	2010
url	http://umpir.ump.edu.my/id/eprint/4228/ http://umpir.ump.edu.my/id/eprint/4228/
first_indexed	2023-09-18T21:58:42Z
last_indexed	2023-09-18T21:58:42Z
_version_	1777414252496158720

Development of nonlinear model for continuous stirred tank reactor (CSTR)

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