Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… Hydrogen is an attractive energy media for reducing the … have indicated the technical feasibility of the use of hydrogen as an energy carrier in the transport and energy … barriers which must be overcome or removed before hydrogen can be applied in energy systems. The project …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… The permitting process for hydrogen fueling stations varies from country to country. … to permit a facility. Current codes and standards for hydrogen facilities require certain safety features, specify equipment made of material suitable for hydrogen environment, and include separation or safety …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… of experience regarding the safe use and handling of hydrogen exists as a result of an extensive history in a wide variety of industrial and aerospace settings. Hydrogen Safety Best Practices (www.h2bestpractices.org) … and makes it publically available to those working with hydrogen and related systems, including those just starting …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… Hydrogen fuel cell vehicles are expected to come into … is therefore important to predict whetherrisk from leaked hydrogen accidents in tunnels can be avoided. CFD simulation was carried out on diffusion of leaked hydrogen in tunnels. Three areas of tunnels were chosen for …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… two numerical approaches for the modelling of vented hydrogen deflagrations: computation fluid dynamics (CFD) … (EMs). The study is a part of the project ‘Improving hydrogen safety for energy applications through pre-normative … predictions from EMs. The HySEA project focusses on vented hydrogen deflagrations in containers and smaller enclosures …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… Hydrogen is likely to be the most important future energy … renewable primary energy sources are used to produce the hydrogen. A safe transition to the use of hydrogen by members of the general public requires that the …
Last Updated Wed, 02/24/2021 - 18:51
Fuel Cell Codes and Standards
… cell power systems or similar equipment that use gaseous hydrogen from the cartridge. The fuel contained within the … to be UN Class 8 (Corrosive) materials. The compounds, in liquid state are processed through a chemical reaction within the cartridge that results in hydrogen gas (for use as a fuel) and borate solution (waste …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… The Hydrogen Safety, Codes and Standards program element of the … domestic and international codes and standards related to hydrogen technologies. The materials compatibility program … the technical basis for qualifying materials for hydrogen service, i.e., accommodating hydrogen embrittlement. …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… When hydrogen gas is used or stored within a building, as with a hydrogen-powered vehicle parked in a residential garage, any … … 1085 … Analysis of Buoyancy-Driven Ventilation of Hydrogen From Buildings …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… in both risk analysis in general and the risk analysis of hydrogen applications including infrastructure in particular. … modelling the risks associated with the introduction of hydrogen as an energy carrier. In this study we explore the benefits of modelling a hydrogen refuelling station using BN. The study takes its …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… proposed and developed for high energy density automotive hydrogen storage applications. As these materials are implemented into hydrogen storage systems, developers must understand their … contamination allows for the design of safe and effective hydrogen storage systems along with the development of …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… several incidents of workplace accidents involving hydrogen sulphide exposure in recent years. Biological … cases. Biological monitoring has a role in identifying hydrogen sulphide exposure in incidents, whether these are … long-lasting effects or impaired ability to escape) for hydrogen sulphide. Crown Copyright (C) 2014 Published by …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… The ignition limits of hydrogen/air mixtures in turbulent jets are necessary to establish safety distances based on ignitable hydrogen location for safety codes and standards development. … of ignition probability (PI). Recent studies in turbulent hydrogen jets showed that the envelope of ignitable gas …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… The implementation of safety codes and standards for hydrogen-based energy systems will require a scientific basis … safety codes and standards applicable to the future hydrogen infrastructure. The characterization of unintended releases from hydrogen components has been identified as an area of …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… The dispersion characteristics of hydrogen leaking through a small hole from a high-pressure … a guideline in determining the safety distances for hydrogen stations. The studies were carried out for the … 300 and 400 bar. Because Froude numbers in these realistic hydrogen leaking conditions are very large, it is reasonable …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… When hydrogen flows through a small finite length constant exit … the effect of the pipe boundary layer on the unsteady hydrogen sonic jet from a high pressure reservoir (up to 70 … … 1085 … Boundary Layer Effects on the Critical Nozzle of Hydrogen Sonic Jet …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… the process hazards are investigated systematically about hydrogen production plants. Be used qualitative Safety … about parameters that flow, pressure, temperature of hydrogen production plants through HAZOP that making … word (deviation) . FMEA , RPN . … Safety Assessment for Hydrogen Gas Production Facilities (Steam Reforming) …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… The ignition limits of hydrogen/air mixtures in turbulent jets are necessary to establish safety distances based on ignitable hydrogen location for safety codes and standards development. … of ignition probability. Recent studies in turbulent hydrogen jets showed that the envelope of ignitable gas …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… in both risk analysis in general and the risk analysis of hydrogen applications including infrastructure in particular. … modelling the risks associated with the introduction of hydrogen as an energy carrier. In this study we explore the benefits of modelling a hydrogen refuelling station using BN. The study takes its …
Last Updated Fri, 05/24/2024 - 23:46
Bibliography Entry
… The production of hydrogen from renewable sources is essential to develop the … energy source and it can be important in theproduction of hydrogen. The Valencian Community due to its great … This great quantity of biomass can betransformed into a hydrogen-rich gas by different thermochemical conversion …
