Results 61 to 70 of about 485 (178)

HAZOP Method in Identification of Risks in a CPFR Supply Chain

Chemical Engineering Transactions, 2014
This paper presents the successful transfer of hazard and operability studies (HAZOP) method from the process industry to the area of supply chain management (SCM), more specifically to supply chain risk management (SCRM), with objective on ...
P.T. Mitkowski, D. Zenka-Podlaszewska
doaj   +1 more source

From Risk Perception to Actionable Controls: A Hybrid Occupational Risk Analysis and Assessment Approach in a Combined Cycle Power Plant Construction

Safety
Occupational safety management in combined cycle power plant (CCPP) construction requires methods that can both prioritize multiple tasks and explain why critical scenarios arise.
Panagiotis K. Marhavilas, Themis C. Iliopoulou, Nick Delianidis   +2 more
doaj   +1 more source

Use of LOPA and HAZOP Concepts for Complex Automated Hazard Identification

Chemical Engineering Transactions, 2019
In this contribution, integration of bifurcation and steady state analysis into simulation-based hazard and operability study - HAZOP is presented. In this study, advanced mathematical modeling techniques provide valuable support to testing of processes ...
Matej Danko, Jan Janosovsky, Juraj Labovsky, Zuzana Labovska, Ludovit Jelemensky   +4 more
doaj   +1 more source

HAZOP report

, 2017
This deliverable reports the Hazard and Operability study (HAZOP) of the integrated PEMFC based power system operating on low-grade (crude) bioethanol that is developed in PEMBeyond project.
Sarsama Janne, Tallgren Johan, Nissilä Minna, Kaisalo Noora, Koski Pauli   +4 more
openaire   +1 more source

Safety, health, and environmental risk assessment of the aromatic outlet of Imam Khomeini Petrochemical Company using LOPA and fuzzy-LOPA and pollutants and control actions using the Bow-tie method. [PDF]

Front Public Health, 2023
Sarafraz P, Varshosaz K, Orak N, Jaafarzadeh N, Aghajari E.   +4 more
europepmc   +1 more source

Dynamic risk assessment of hospital oxygen supply system by HAZOP and intuitionistic fuzzy. [PDF]

PLoS One, 2023
Yousofnejad Y, Afsari F, Es'haghi M.
europepmc   +1 more source

Analyzing Construction Workers' Unsafe Behaviors in Hoisting Operations of Prefabricated Buildings Using HAZOP. [PDF]

Int J Environ Res Public Health, 2022
Zhu L, Ma H, Huang Y, Liu X, Xu X, Shi Z.   +5 more
europepmc   +1 more source

Towards a Phenomena-based HAZOP: From Physical Principles to Consistent Identification of Hazards

Chemical Engineering Transactions
This paper presents a preliminary, phenomena-based framework to support the semi-automation of Hazard and Operability (HAZOP) studies. While traditional HAZOP remains a cornerstone of process safety analysis, it is inherently time- and resource-intensive
Paolo Mocellin, Leonhard Urbas
doaj   +1 more source

Chemical Process Alarm Root Cause Diagnosis Method Based on the Combination of Data-Knowledge-Driven Method and Time Retrospective Reasoning. [PDF]

ACS Omega, 2022
Song X, Liu Q, Dong M, Meng Y, Qin C, Zhao D, Yin F, Jiu J.   +7 more
europepmc   +1 more source

Providing an approach to analyze the risk of central oxygen tanks in hospitals during the COVID-19 pandemic. [PDF]

Heliyon, 2023
Laal F, Hanifi SM, Madvari RF, Khoshakhlagh AH, Arefi MF.   +4 more
europepmc   +1 more source