A HAZOP analysis management system with dynamic visual model support

Mad Sahar, Nan and Kazuhiko, Suziki and Yoshiomi, Munesawa and Hirotsugu, Minowa A HAZOP analysis management system with dynamic visual model support. In: The 10th International Conference on Industrial Management 2010, 16-18 September 2010, Beijing.

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Abstract

HAZOP (Hazard and Operability), a preliminary and systematic approach for identifying hazards has been unquestionably successful in reducing incidents. However, laborious work, time and cost are the shortcoming in performing and maintaining HAZOP analysis. We present HAZOP analysis management system to aid revision, tracking and full HAZOP analysis without management bureaucracy. Aside from expert imaginative thinking of scenario using P&ID, a dynamic visual model used to enhanced view of accident consequent, subsequent and enable analyses in three dimensional effects which prevents 'paper based' missed look. Similarity matrix is responsible ensuring accuracy in analysis tracking. Hydrodesulphurization reactor section is used to illustrate proposed system performance. Developed system expected to reduce half HAZOP analysis time and work compares to conventional method.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:hazard identifies; risk management; hydrodesulphurization, safety analysis
Subjects:T Technology > TP Chemical technology > TP1-154 Chemical technology
Divisions:Faculty of Electrical and Electronic Engineering > Department of Computer Engineering
ID Code:3024
Deposited By:Normajihan Abd. Rahman
Deposited On:13 Feb 2013 16:39
Last Modified:21 Jan 2015 15:53

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