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Precision chemical compounds analysis in chemical tank reactors using conductivity analysis and model predictive control

One fundamental property of conductivity is its direct proportion to the electrolytic liquid concentration, and this property is a crucial monitoring component in the Continuous Stirring Tank Reactors (CSTR). The CSTR is an essential industrial chemical preparation tank for chemical product manufact...

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Main Authors:	Rafiq, Nawshin, Gunawan, Teddy Surya, Ahmad, Robiah, A. Rahman, Azhar, Mira Kartiwi, Mira Kartiwi, Ihsanto, Eko
Format:	Conference or Workshop Item
Published:	2021
Subjects:	T Technology (General)
Online Access:	http://eprints.utm.my/id/eprint/98113/ http://dx.doi.org/10.1109/I2MTC50364.2021.9459987
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id	my.utm.98113
record_format	eprints
spelling	my.utm.981132022-11-30T04:29:19Z http://eprints.utm.my/id/eprint/98113/ Precision chemical compounds analysis in chemical tank reactors using conductivity analysis and model predictive control Rafiq, Nawshin Gunawan, Teddy Surya Ahmad, Robiah A. Rahman, Azhar Mira Kartiwi, Mira Kartiwi Ihsanto, Eko T Technology (General) One fundamental property of conductivity is its direct proportion to the electrolytic liquid concentration, and this property is a crucial monitoring component in the Continuous Stirring Tank Reactors (CSTR). The CSTR is an essential industrial chemical preparation tank for chemical product manufacturing and process treatment plants. The paper simulates and tests a response of a concentration control scheme with conductivity as a sensing stimulus. Moreover, it integrates a four-electrode conductivity meter based on Arduino and a functional Model Predictive Control (MPC) algorithm. Conductivity gave good predictability of a solution's concentration changes and good precision with less than 6% error accuracy from the setpoint. Although it showed a slight delay in the response, there were fewer overshoots compared to other controller-based concentration monitoring schemes. The designed conductivity meter was suitable for monitoring moderate and high range concentration changes with an acceptable response time. 2021 Conference or Workshop Item PeerReviewed Rafiq, Nawshin and Gunawan, Teddy Surya and Ahmad, Robiah and A. Rahman, Azhar and Mira Kartiwi, Mira Kartiwi and Ihsanto, Eko (2021) Precision chemical compounds analysis in chemical tank reactors using conductivity analysis and model predictive control. In: 2021 IEEE International Instrumentation and Measurement Technology Conference, I2MTC 2021, 17 - 20 May 2021, Glasgow, Virtual. http://dx.doi.org/10.1109/I2MTC50364.2021.9459987
institution	Universiti Teknologi Malaysia
building	UTM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknologi Malaysia
content_source	UTM Institutional Repository
url_provider	http://eprints.utm.my/
topic	T Technology (General)
spellingShingle	T Technology (General) Rafiq, Nawshin Gunawan, Teddy Surya Ahmad, Robiah A. Rahman, Azhar Mira Kartiwi, Mira Kartiwi Ihsanto, Eko Precision chemical compounds analysis in chemical tank reactors using conductivity analysis and model predictive control
description	One fundamental property of conductivity is its direct proportion to the electrolytic liquid concentration, and this property is a crucial monitoring component in the Continuous Stirring Tank Reactors (CSTR). The CSTR is an essential industrial chemical preparation tank for chemical product manufacturing and process treatment plants. The paper simulates and tests a response of a concentration control scheme with conductivity as a sensing stimulus. Moreover, it integrates a four-electrode conductivity meter based on Arduino and a functional Model Predictive Control (MPC) algorithm. Conductivity gave good predictability of a solution's concentration changes and good precision with less than 6% error accuracy from the setpoint. Although it showed a slight delay in the response, there were fewer overshoots compared to other controller-based concentration monitoring schemes. The designed conductivity meter was suitable for monitoring moderate and high range concentration changes with an acceptable response time.
format	Conference or Workshop Item
author	Rafiq, Nawshin Gunawan, Teddy Surya Ahmad, Robiah A. Rahman, Azhar Mira Kartiwi, Mira Kartiwi Ihsanto, Eko
author_facet	Rafiq, Nawshin Gunawan, Teddy Surya Ahmad, Robiah A. Rahman, Azhar Mira Kartiwi, Mira Kartiwi Ihsanto, Eko
author_sort	Rafiq, Nawshin
title	Precision chemical compounds analysis in chemical tank reactors using conductivity analysis and model predictive control
title_short	Precision chemical compounds analysis in chemical tank reactors using conductivity analysis and model predictive control
title_full	Precision chemical compounds analysis in chemical tank reactors using conductivity analysis and model predictive control
title_fullStr	Precision chemical compounds analysis in chemical tank reactors using conductivity analysis and model predictive control
title_full_unstemmed	Precision chemical compounds analysis in chemical tank reactors using conductivity analysis and model predictive control
title_sort	precision chemical compounds analysis in chemical tank reactors using conductivity analysis and model predictive control
publishDate	2021
url	http://eprints.utm.my/id/eprint/98113/ http://dx.doi.org/10.1109/I2MTC50364.2021.9459987
_version_	1751536149439971328
score	13.211869

Precision chemical compounds analysis in chemical tank reactors using conductivity analysis and model predictive control

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