DisclaimerThe content of this site has been prepared by the members of the thematic network "S2S - A Gateway for Plant and Process safety". Since the conditions of use are beyond our control we disclaim any liability, including patent infringement, incurred in connection with the use of these products, data or suggestions.
The thematic network S2S is a European Community Project carried out in the "Competitive and Sustainable Growth" programme and funded in part by contract number G1RT-CT-2002-05092.
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Training4 entries found!
A primary consistency test for saturated liquid and vapour property data for use in the integral multiphysics modelling of chemical reactor venting
Basic Reactor Assessment Model
Reproductive accuracy of safety valve two-phase mass flow capacity models in case of air/water, resp., viscous liquid flow duty
69 entries found!
02 - Fire on a hot oil furnace
Accuracy of safety valve two-phase mass flow capacity sizing in case of single-component steam/water, resp., refrigerant R 134a flow service
Application of Safety Measures
ATEX Directives - 5. Equipment (ATEX 94/9/EC)
ATEX Directives - 9. Risk Assessment and Hazard Identification- II
Batch Reactor (BR)
Case study 1: Crystallization Kettle - Incident description
Continuously Stirred Tank Reactor (CSTR)
Desk screening - Public Literature
Desktop methods - CHETAH
Desktop methods - reactive groups
Fault Tree Analysis
Hazardous substances and processes
Hazards to assess
LOPA - Layer of Protection analysis Content
LOPA - Layer of Protection analysis (first draft)
On the applicability of laboratory heterogeneous liquid-liquid phase reaction kinetic data for technical scale relief vent sizing
Plug Flow Tube Reactor (PFTR)
Screening Tests: scanning rate
Semi-Batch Reactor (SBR)
Tests - Burning Rate
Tests - Burning Test For Solids
Thermal Explosion Theory
Thermal unstable substances
Resources / Downloads7 entries found!
Crisis Intervention and Operability analysis (CRIOP)
Department of Fire Safety Engineering, Lund University
Enclosure Fire Dynamics
Fire Safety Engineering Research & Technology Centre at Ulster University
Reproductive accuracy of generic Omega Parameter safety valve two phase critical mass flow models based on water and refrigerant R134a data
The SFPE Handbook of Fire Protection Engineering
Thermal Safety Software (TSS) - CISP
Research projects10 entries found!
A model of health risk evaluation
A model of health risk evaluation.
Serious explosion accidents have occurred in EU countries that have involved the bulk storage of display fireworks. Currently, there is no means of estimating the hazards posed by such storage and the UN transport classification scheme is all that ca
The aim of the eRisk project is to develop a new concept for networking different risk management organisations and services. The eRisk concept is based on the Finnish Risk Management Toolkit (www.pk-rh.com). The new concept will be a modular, custom
This experimental/ theoretical/numerical project aims at revealing the physical-chemical mechanisms of explosion, and at deriving innovative methods for explosion protection. Both LES and VLES modelling strategies, with appropriate models for combust
Generalized criteria for assessing thermal stability of discontinuous reactors? Doctoral Thesis
The thesis has been undertaken with the main purpose of developing intrinsic criterion that would allow the prevention of thermal runaway for any process carried out in discontinuous reactors (batch and semi-batch processes).
Intrinsic criteria, b
Une r?action chimique non d?sir?e ou non contr?l?e est susceptible, suivant les r?actifs mis en ?uvre, de donner mati?re ? la fois ? une explosion et ? l??mission de grandes quantit?s de produits toxiques ou inflammables dans l?environnement.
Methodologies for thermal risk analysis of discontinuous chemical processes (Metodologies per l?an?lisi del risc t?rmic de processos qu?mic discontinues) ? Doctoral Thesis
The project presents a comparative analysis of methodologies to realise studies on thermal security of chemical reactions, in discontinuous mode, currently used in several research centres. Furthermore, the project presents an analysis of its use bas
Process industry is challenged to produce higher product yields at lower costs and less waste while maintaining safety. Sustainable growth requires more partialoxidation of hydrocarbons and biomass. Such developments will increase explosion risk. Ris
Fire engineering is a discipline which brings together professional engineers from a variety of academic backgrounds. The increasing use of high technology and the complexity of modern building design increases the importance of a common language and
Safe Work Practices project - a national research project focused on developing and exploiting behaviour modification programmes integrated with safety leadership promotion in order to improve the safety culture in Finnish companies.
Legislation & Standardisation7 entries found!
EN 14522:2005, explosion protection
Determination of the auto ignition temperature of gases and vapours
IEC 60079-4 - Ed. 2.0 - Bilingual, explosive gas atmospheres
Electrical apparatus for explosive gas atmospheres. Part 4: Method of test for ignition temperature
IEC 60079-4-am1 - Ed. 2.0 - Bilingual, explosive gas atmospheres
Amendment 1 - Electrical apparatus for explosive gas atmospheres. Part 4: Method of test for ignition temperature
IEC 61241-2-1 - Ed. 1.0 - Bilingual, explosions
Electrical apparatus for use in the presence of combustible dust - Part 2: Test methods - Section 1: Methods for determining the minimum ignition temperatures of dust
NF EN 60079-15, atmosph?res explosives gazeuses
NF EN 60079-15 F?vrier 2006 Mat?riel ?lectrique pour atmosph?res explosives gazeuses - Partie 15 : construction, essais et marquage des mat?riels ?lectriques du mode de protection "n"
PR NF EN 60079-6, atmosph?res explosives gazeuses
PR NF EN 60079-6 Avril 2006 Mat?riel ?lectrique pour atmosph?res explosives gazeuses - Partie 6 : exigence pour le mode de protection immersion dans l'huile
Regulation No 56 of 03.04.2003
Regulation of the Minister of Economic Affairs and Communications No 56 of 3. April 2003 "Curriculum for the training, requirements for Professional qualification and certificate model for safety adviser" Law 03.04.2003
Web Links8 entries found!
Chemical Emergency Preparedness and Prevention within the website of U.S. Environmental Protection Agency
Computer Modelling Program for Risk Management Plans
Experimental data acquisition for validation of a new vapour cloud fire (VCF) modelling approach
The report describes trials undertaken by the Health and Safety Laboratories with the aim of producing data for the validation of computer models
Fire protection Engineering Department University of Maryland
Description of Courses, research and facilities
Interesting web based description of Fire modelling
General Ocean Turbulence Model
Institute for Mathematics and its Application
Modeling, Mesh Generation, and Adaptive Numerical Methods for Partial Differential Equations
Modelling and numerical simulation within the webpage of University of Minnesota
This web-site contains a paper published by the author of the site. Nevertheless, the information can be valuable for persons who are looking for detailed information concerning particle flow.
Nist Chemical Kinetics model database
It provides detailed chemical kinetic models, along with supporting data and information, used in combustion modeling applications.
Turbulence (modelling and experimental)
Turbulence Research Laboratory
Department of Mechanical Engineering
University of Maryland, College Park
Glossary29 entries found!
Adiabatic decomposition temperature for 24 hrs (ADT24)
Adiabatic temperature course
Adiabatic temperature rise
Decomposition onset temperature
Exothermic decomposition (bulk deposit)-Temperature of ignition of emitted gases.
Failure mode and effect analysis (FMEA)
Failure mode, effects and criticality analysis (FMECA)
Linearly increasing temperature method
Low and high temperature exposure
Maximum temperature attainable by the synthesis reaction (MTSR)
Maximum temperature rise rate
Melting / freezing temperature
Minimum Autoignition Temperature (MAIT)
Minimum ignition temperature (MIT layer and cloud)
Minimum ignition temperature (MIT)
Modelling, simulation and optimisation
Self-ignition temperature (SIT)
Swiss Cheese Model
Temperature measuring apparatus
Thermal radiation (Modelling, simulation and optimisation)
102 entries found!
Active Error (or Active Failure)
Adiabatic measurement method
Basic math & statistics
Body protection Garments
Computational fluid dynamics (CFD)
Concept and magnitudes that can be found in MSDS
Continuous stirred tank reactor (CSTR)
Differential scanning calorimetry (DSC)
Differential thermal analysis (DTA)
Enthalpy of reaction
Event tree analysis (ETA)
Fault tree analysis (FTA)
Flammability - Pyrophoric properties of solids and liquids(contact with water causing fire)
Hand and Arm Protection
Hazard and operability study (HAZOP)
Heat balance calorimetry
Heat transfer for chemical reactions
Heat transfer for industrial fires
High Reliability Organisations (HROs)
Ideal gas constant
Ideal gas law
Incompatibility / Reactive interactions
Isoperibolic measurement method
Isothermal measurement method
Laboratory process / Bench scale process
Latent Error (or Latent Condition)
Maciejasz Index (MI)
Methods for the determination of physico-chemical properties
Modulated differential scanning calorimetry (mDSC)
Performance shaping factor (PSF)
Quenching / Dumping
Safety Integrity Levels (SIL)
Screening methods & classification
Sensitivity of reactions
Specific heat capacity
Specific latent heat of fusion
Specific latent heat of vaporisation
Sphere - 20-litre
Structural fire protections
Technique for human error rate prediction (THERP)
Thermal analysis and Calorimetry
Thermal inertia Φ
Thermal reaction number B
Time to maximum rate (TMRad)
Vessel - 1 m?