Automated Model-based HAZOP Study in Process Hazard Analysis
Chemical Engineering Transactions, 2016 In the age of chemical processes operated at extreme pressures and temperatures it is necessary to perform a detailed process safety analysis. Hazard and operability study (HAZOP) is one of the most used and highly efficient techniques for the ...
Ján Janošovský +2 more
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P-HAZOP: A New Extended HAZOP (Hazard and Operability) Study for Risk Analysis of Pipelines
International Journal of Occupational Hygiene, 2018 Due to the high potential consequences of pipeline accidents, it is necessary to manage the inherited risks in the pipeline sectors. Several techniques are available to identify hazardous situations; however, it is crucial that the selected tool is ...
HEMN ZAREI, OMID KALATPOUR
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Why is the risk of industrial non-routine activities high and how can it be evaluated? An integrated approach [PDF]
HeliyonNon-routine activities such as startup, shutdown, maintenance, and operation commissioning require increased human interaction with the corresponding process.
Jiwang Zhang +4 more
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Vigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, 2018 Introduction: The Hazard and Operability Study is considered a feasible tool to assess risks, where complex technologies, require new strategies to guarantee efficiency, safety, and quality of products.
Miguel Angel de la O Herrera +3 more
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HAZOP Analysis in Terms of Safety Operations Processes for Oil Production Units: A Case Study
Applied Sciences, 2021 The Hazard and Operability Study (HAZOP) methodology is considered one of the most effective techniques for risk analysis, developed fundamentally to provide regular processes with reduced risks that aim to guarantee the safety of activities and the ...
Artur de J. Penelas, José C. M. Pires
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Hazop Analysis of a Bioprocess for Polyhydroxyalkanoate (PHA) Production from Organic Waste: Part A
Fermentation, 2023 The number of bioprocesses for the circular economy of organic waste has grown in recent years. Implementation of new processes and technologies should consider occupational health and safety issues from the initial design stages.
Roberto Lauri +6 more
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Hazard Analysis of an Autonomous Container Handling System – a Comparison of STPA and HAZOP Methods
Scientific Journal of Gdynia Maritime University, 2023 Increasing automation is a major trend in container terminals. In automated container handling systems, safety has been previously ensured by segregating the automated machinery from other traffic and workers moving on foot. Currently, further increases
Eetu Heikkilä +3 more
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A Hierarchical HAZOP-Like Safety Analysis for Learning-Enabled Systems [PDF]
CoRR, 2022 Hazard and Operability Analysis (HAZOP) is a powerful safety analysis technique with a long history in industrial process control domain. With the increasing use of Machine Learning (ML) components in cyber physical systems--so called Learning-Enabled Systems (LESs), there is a recent trend of applying HAZOP-like analysis to LESs.
Yi Qi +4 more
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Albatros Iii: an Integrated Software to Obtain the Fault Tree, Sil Level and MCS from the Hazop
Chemical Engineering Transactions, 2023 In the field of risk analysis regarding major accidents, the most commonly adopted techniques of analysis and evaluation are HazOp and Fault Tree Analysis (FTA), which have many application software and available established procedures to support risk ...
Fausto Zenier, Franco Antonello
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Ontology-Based Computer Aid for the Automation of HAZOP Studies [PDF]
Journal of Loss Prevention in the Process Industries, 2020 Jürgen Schmidt, Jens Denecke
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