Results 21 to 30 of about 26,107,604 (203)
Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram, 2023 CV XYZ is a company engaged in the production of fashion. The problem that occurs in CV XYZ is that there are still several cases of work accidents caused by the attitude of workers, the work environment and the tools used during the production process ...
Alivia Putri Trisnayanti, Yani Iriani
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Automated depandability analysis of the HDPE Reactor using D-higraphs HAZOP assistant
Algerian Journal of Signals and Systems, 2017 In this paper we present a HAZOP Assistant based on D-higraphs and dedicated to a functional modeling technique that gathers functional and structural information of the process under study. This work is applied to the study of an industrial case - High
El-Arkam MECHHOUD +2 more
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Optimizing clarification processes in biopharmaceutical manufacturing through quality by design: Strategies, implications, and future prospects. [PDF]
Biotechnol ProgAbstract Biopharmaceutical manufacturing processes in which the product of interest is extracellularly expressed typically employ a clarification step following cell culture or fermentation. During clarification, crude cell culture fluid or fermentation broth is processed to remove insoluble solids, cells, debris, and other particulates, with the ...
Yeop KW +7 more
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Sand casting safety assessment for foundry enterprises: fault tree analysis, Heinrich accident triangle, HAZOP–LOPA, bow tie model [PDF]
Royal Society Open Science, 2018 Sand casting operations, though commonplace, pose a significant threat of explosion accidents. This paper presents a novel sand casting safety assessment technique based on fault tree analysis, Heinrich accident triangle, hazard and operability–layer of ...
Qingwei Xu +4 more
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RESEARCH ON QUANTIFICATION OF HAZOP DEVIATION BASED ON A DYNAMIC SIMULATION AND NEURAL NETWORK [PDF]
, 2022 Hazard and operability (HAZOP) analysis has become more significant as the complexity of process technology has increased. However, traditional HAZOP analysis has limitations in quantifying the deviations. This work introduces artificial neural networks (
Chen, Fanghao +5 more
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Risk Management in Process Industry - Practical Approach in Poland [PDF]
Journal of Risk Analysis and Crisis Response (JRACR), 2011 As one of the risk analysis methods HAZOP has been successively and commonly applied for many years since it enables the future user of a process installation to check the project in terms of security in a way that minimises the costs of changes.
Andrzej Kozak
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Chemical Engineering Transactions, 2016 All risk management starts in determining what can happen. Reliable predictive analysis is key. So, we perform process hazard analysis which should result in scenario identification and definition.
Hans Pasman, William Rogers
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HAZOP and ALOHA Analysis of Acetone
Academic Perspective Procedia, 2020 A potential hazard can happen because of a technical and personal failures, natural disasters, terrorist attacks, and fires. The potential hazards can be dangerous for human health and environment, also cause economic losses. In an industrial plant, prevention and control of these consequences have an importancy. Hazard and Operability Analysis (HAZOP)
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IEC 62443 Standard for Hydro Power Plants
Energies, 2023 This study approaches cyber security in industrial environments focusing on hydro power plants, since they are part of the critical infrastructure and are the main source of renewable energy in some countries.
Jessica B. Heluany, Ricardo Galvão
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HAZOP Analysis and Research of Temporary Acid Adding System for High-Discharge Waste Liquid
Science and Technology of Nuclear Installations, 2021 To prevent the formation of salt from fission products of high-level radioactive liquid wastes (HLWs), a certain amount of acid is added to maintain the acidity of liquid waste. This study analyzes the accidents associated with the addition of acids in a
Zan Guo +3 more
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