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… commercial vehicles and transit buses in revenue service. Hydrogen, which has better air quality characteristics as a … transit agencies (and others) contemplating the use of hydrogen as an alternative fuel. This document addresses the various issues involved. Hydrogen fuel properties, potential hazards, fuel …
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… gas dynamics model for numerical simulation of oxygen-hydrogen fire ball which may be generated by an explosion of … of Radiative Convective Interactions in Large-scale Oxygen-hydrogen Turbulent Fire Balls …
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… testing site of the DLR research centre Lampoldshausen, hydrogen is handled for the testing of rocket engines and … in the liquefied state. The potential risk posed by the hydrogen necessitates the drawing up of a safety conception. … are laid down according to the potential threat from the hydrogen. For the operation of a test facility determined …
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… vertical enclosures open to the outside atmosphere. Hydrogen disperses into the air extremely quickly with a … vertical directions. Comparison of the typical behavior of hydrogen dispersion with that of the lighter than air … are presented. (c) 2006 International Association for Hydrogen Energy. Published by Elsevier Ltd. All rights …
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… In order to design commercially viable solid state hydrogen storage systems, it is important to; understand and … + MgH2). … Fundamental Safety and Testing and Analysis of Hydrogen Storage Materials and Systems. Quarterly Progress …
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… Hydrogen sulfide (H2S) gas levels were monitored in the … measures and lists recommendations to reduce the risks. … Hydrogen sulfide gas emissions in the human-occupied zone …
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… The evolution and release of hydrogen in the course of hypothetical severe accidents in … in the containment. The cause of concern is the volume of hydrogen produced in the zirconium-water interaction of fuel … respectively, from deflagration to detonation, this hydrogen can cause local pressure peaks which exceed the …
Last Updated Fri, 05/24/2024 - 23:46
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… translate research results related to bulk gaseous hydrogen storage separation (or stand-off) distances into … Stationary Containers, Cylinders, and Tanks and NFPA 2: Hydrogen Technologies. The process utilized can be summarized … - Establishing Code Requirements for NFPA 55 Bulk Hydrogen Systems Separation Distances …
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… through the equipment, vent/drain the system, test for hydrogen, then declare the equipment fit for maintenance. … has adequate test points and that the equipment is free of hydrogen before opening a flange or coupling (e.g., do bleeds … the system temperature. Helium is acceptable at liquid hydrogen temperatures. Nitrogen use is only …
Last Updated Fri, 05/24/2024 - 23:46
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… Available … 1085 … Numerical Simulation and Experiments of Hydrogen Diffusion Behavior for Fuel Cell Electric …
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… to accommodate those differences? … 1085 … Safety of Hydrogen Powered Industrial Trucks, Lessons Learned and …
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… Against the Effects of Vapor Cloud Fast Deflagration of Hydrogen …
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… … Fundamental Safety Testing and Analysis of Solid State Hydrogen Storage Materials and Systems-Paper …
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… … Assessment of Detonation Hazards in High-pressure Hydrogen Storage From Chemical Sensitivity Analysis …
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Lesson Learned
… Pickup Collides with Tractor Pulling Hydrogen Tube Trailer, Causing Tube Ejection and Fire …
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… No abstract available … Laminar Burning Velocities of Hydrogen-air Mixtures From Closed Vessel Gas Explosions …
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… Modelling of Heat and Mass Transfer in Local Non-uniform Hydrogen-air Mixtures …
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… No abstract available … A Safe, Portable, Hydrogen Gas Generator Using Aqueous Borohydride Solution and …
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… to toxic H2S gas during disturbance of stored SMC. … Hydrogen sulfide gas emissions during disturbance and removal …
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… ASPECTS OF THE CRYOGENIC DISTILLATION SYSTEM TO PROCESS HYDROGEN ISOTOPE FEEDS AT JET …