Development of rule-based advisory system from modified hazard and operability study on fatty acid fractionation column
A modified Hazard and Operability Study (HAZOP) algorithm has been proposed in order to develop process deviation relationships between two study nodes in HAZOP study. In order to apply the modified HAZOP study, a rule-based advisory system, which consists of knowledge-based and inference engine has...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2003
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| Subjects: | |
| Online Access: | http://eprints.utm.my/5250/ http://eprints.utm.my/5250/1/M.Y.M.Yunus2003_DevelopmentOfRuleBasedAdvisorySystem.pdf |
| _version_ | 1848891003438628864 |
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| author | M. Yunus, M. Y. Ali, Mohamad Wijayanuddin Kamsah, Mohd. Zaki |
| author_facet | M. Yunus, M. Y. Ali, Mohamad Wijayanuddin Kamsah, Mohd. Zaki |
| author_sort | M. Yunus, M. Y. |
| building | UTeM Institutional Repository |
| collection | Online Access |
| description | A modified Hazard and Operability Study (HAZOP) algorithm has been proposed in order to develop process deviation relationships between two study nodes in HAZOP study. In order to apply the modified HAZOP study, a rule-based advisory system, which consists of knowledge-based and inference engine has been developed. The main objective of building the rule-based advisory system is to facilitate the decision-making process and also to conduct the database management efficiently. Microsoft AccessTM and Visual BasicTM have been used to develop the knowledge-based and the inference engine respectively. The base case in this study is a fatty acid fractionation column of an oleo chemical plant. As a result of the modified HAZOP study application, a new documentation system of HAZOP study is produced in the advisory system developed. In comparing with the conventional HAZOP study, the main improvement made by the modified HAZOP study is that it contains the main and side causes/consequences database category, which are related to the analyzed guideword and the identified process deviation relationship. |
| first_indexed | 2025-11-15T20:51:03Z |
| format | Conference or Workshop Item |
| id | utm-5250 |
| institution | Universiti Teknologi Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T20:51:03Z |
| publishDate | 2003 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | utm-52502017-08-29T08:37:21Z http://eprints.utm.my/5250/ Development of rule-based advisory system from modified hazard and operability study on fatty acid fractionation column M. Yunus, M. Y. Ali, Mohamad Wijayanuddin Kamsah, Mohd. Zaki T Technology (General) A modified Hazard and Operability Study (HAZOP) algorithm has been proposed in order to develop process deviation relationships between two study nodes in HAZOP study. In order to apply the modified HAZOP study, a rule-based advisory system, which consists of knowledge-based and inference engine has been developed. The main objective of building the rule-based advisory system is to facilitate the decision-making process and also to conduct the database management efficiently. Microsoft AccessTM and Visual BasicTM have been used to develop the knowledge-based and the inference engine respectively. The base case in this study is a fatty acid fractionation column of an oleo chemical plant. As a result of the modified HAZOP study application, a new documentation system of HAZOP study is produced in the advisory system developed. In comparing with the conventional HAZOP study, the main improvement made by the modified HAZOP study is that it contains the main and side causes/consequences database category, which are related to the analyzed guideword and the identified process deviation relationship. 2003 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/5250/1/M.Y.M.Yunus2003_DevelopmentOfRuleBasedAdvisorySystem.pdf M. Yunus, M. Y. and Ali, Mohamad Wijayanuddin and Kamsah, Mohd. Zaki (2003) Development of rule-based advisory system from modified hazard and operability study on fatty acid fractionation column. In: International Conference on Chemical and Bioprocess Engineering ICCBPE 2003 , 27-29 August 2003, Kota Kinabalu. (Submitted) |
| spellingShingle | T Technology (General) M. Yunus, M. Y. Ali, Mohamad Wijayanuddin Kamsah, Mohd. Zaki Development of rule-based advisory system from modified hazard and operability study on fatty acid fractionation column |
| title | Development of rule-based advisory system from modified hazard and operability study on fatty acid fractionation column
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| title_full | Development of rule-based advisory system from modified hazard and operability study on fatty acid fractionation column
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| title_fullStr | Development of rule-based advisory system from modified hazard and operability study on fatty acid fractionation column
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| title_full_unstemmed | Development of rule-based advisory system from modified hazard and operability study on fatty acid fractionation column
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| title_short | Development of rule-based advisory system from modified hazard and operability study on fatty acid fractionation column
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| title_sort | development of rule-based advisory system from modified hazard and operability study on fatty acid fractionation column |
| topic | T Technology (General) |
| url | http://eprints.utm.my/5250/ http://eprints.utm.my/5250/1/M.Y.M.Yunus2003_DevelopmentOfRuleBasedAdvisorySystem.pdf |