Results 21 to 30 of about 485 (178)
Model Predictive Control with Safety Constraint Embedded in Hazard and Operability Study
Chemical Engineering Transactions, 2023 Industrial accidents represent a critical issue in the chemical processes, which keep happening although all efforts to avoid them. There are many tools and methodologies employed in the industry to improve the safety of a chemical system, but they might
Fernando H. Marques, Luz A. Alvarez
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
Hazop Analysis of a Bioprocess for Polyhydroxyalkanoate (PHA) Production from Organic Waste: Part B
Fermentation, 2023 The production of polyhydroxyalkanoates (PHAs) from industrial waste streams has attracted the attention of researchers and process industries because they could replace traditional plastics.
Roberto Lauri +6 more
doaj +1 more source
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
doaj +1 more source
Algerian Journal of Signals and Systems, 2023 Risk analysis and assessment are extremely important in the petrochemical sector to prevent potential risks. This study was carried out at Gas platform (unit No 30) of Skikda refinery Algeria, with the aim of predicting and estimating the effects of ...
Amina BENAISSA +3 more
doaj +1 more source
Algerian Journal of Signals and Systems, 2020 The purpose of this work is the risk assessment of a stabilizer reflux drum using HAZOP - Fault tree - Event tree approach. This risk assessment approach aims first of all to identify potential accident scenarios using Hazard an Operability study (HAZOP)
Seif El Islam Bouasla +2 more
doaj +1 more source
Revista Produção OnlineEm função das catástrofes em barragens de rejeito alteadas a montante no Brasil e consequente necessidade de descontinuidade destas instalações, as Estações de Tratamento de Efluentes Industriais (ETEIs) revelaram-se como substitutas viáveis para empresas dependentes deste processo.
Evandro José de Castro Lopes +3 more
openaire +1 more source
Operationalizing BioSSbD: A safe‐and‐sustainable‐by‐design framework for biorefineries
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Biorefineries are central to the transition toward a circular bioeconomy; however, their increasing scale and technological heterogeneity, and the integration of biological, chemical, and thermochemical processes introduce complex challenges related to safety, sustainability, and operational reliability. Existing Safe‐and‐Sustainable‐by‐Design
Fernando Ramonet
wiley +1 more source
Chemie Ingenieur Technik, EarlyView.In the ENPRO REUNION project, a manufacturer‐independent modular plant concept was demonstrated by commissioning a pilot plant that integrated modules from different vendors and by expanding the module pool to include extraction and crystallization units.
Laura Marsollek +8 more
wiley +1 more source