Last Updated Fri, 05/24/2024 - 23:46
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… to enable widespread deployment and market entry of hydrogen and fuel cell technologies and completion of all …
Last Updated Sat, 11/04/2017 - 04:27
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… In addition, safety aspects which are important if e.g. hydrogen is involved in the system are normally not …
Last Updated Sat, 11/04/2017 - 04:27
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… as methane, acetylene, carbon dioxide, carbon monoxide and hydrogen sulphide, all of which are important in …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… Tritium breeding in the reactor blanket, separation of hydrogen isotopes and safety aspects in handling …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… Tritium breeding in the reactor blanket, separation of hydrogen isotopes and safety aspects in handling …
Last Updated Sat, 11/04/2017 - 04:27
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… Tritium breeding in the reactor blanket, separation of hydrogen isotopes and safety aspects in handling …
Last Updated Tue, 05/14/2024 - 20:23
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… catastrophic event with severe injuries or fatalities. The Hydrogen Safety Panel recommends that DOE undertake a …
Last Updated Fri, 05/31/2024 - 05:00
Best Practice
… with Flammable Materials When working in an area where hydrogen or other flammable materials are present, extra care … work area Implementing a Work Permit system Checking for hydrogen leaks prior to work Lowering operating pressures to … Establishing separation distances for hot work near a hydrogen system Considering the addition of fire barrier …
Last Updated Thu, 05/30/2024 - 22:46
Best Practice
… by heat or fire. Relief devices must be suitable for hydrogen service and the specific operating conditions … of rupture disks, they are particularly sensitive to hydrogen embrittlement failures. Because relief valves are … stainless steel is generally considered acceptable for hydrogen service, whereas martensitic stainless steel is not. …
Last Updated Fri, 05/24/2024 - 23:46
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… During the early phase of the transient process following a hydrogen leak into the atmosphere, a contact surface appears separating hot air from cold hydrogen. Locally, the interface is approximately planar. … not take place. In summary, it appears that the reason why hydrogen is the only fuel for which jet ignition has been …
Last Updated Sat, 11/04/2017 - 04:27
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… Horizontal buoyant jets are fundamental flow regimes for hydrogen safety analyses in the nuclear power plants. … variations are only important in the buoyancy term. For hydrogen safety analyses, the large density variation between hydrogen and the ambient, which is normally the mixture of …
Last Updated Fri, 05/24/2024 - 23:46
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… Historical Perspectives for Hydrogen Safety, Regulations, Codes and Standards (California …
Last Updated Sat, 11/04/2017 - 04:27
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… and safety aspects of the laboratory. In addition, initial hydrogen isotope measurements with the gas chromatography are …
Last Updated Sat, 11/04/2017 - 04:27
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… of environment-safety, electrics, optics, biomedicine and hydrogen storage are also reviewed in the article. … …
Last Updated Fri, 05/24/2024 - 23:46
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… ignition in shocked mixture is quite relevant to hydrogen safety, because hydrogen is prone to detonation and shock reflections may …
Last Updated Fri, 05/24/2024 - 23:46
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… the turbulent combustion and atwo-step reaction model for hydrogen-air. Thetransport equations are filtered for large … with inner diameter of 0.107 m. The tube is filled with hydrogen-air mixture at 1 atm,which is at rest when ignited. …
Last Updated Sat, 11/04/2017 - 04:27
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… of post-accident cooling in the test blanket module, hydrogen gas generation by Be/steam reaction, and pressure … as the multiplier will have the potential hazard of the hydrogen formation. Further investigation to maintain the …
Last Updated Sat, 11/04/2017 - 04:27
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… components of experimental fusion devices. The trapping of hydrogen isotopes in these deposits may represent a potential … activity etc, is an important prerequisite to predict the hydrogen retention, and to develop in-situ removal …
Last Updated Sat, 11/04/2017 - 04:27
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… for single step Arrhenius kinetics. This is relevant to hydrogen safety, because hydrogen detonates easily, and detonation in shocked mixture …
Last Updated Sat, 11/04/2017 - 04:27
Bibliography Entry
… the test for the performance of a quenching screen for a hydrogen burn. The strategy of the in vessel retention (IVR) … To address the issue that multiple burns induced by the hydrogen igniter can pose a threat to the safety equipment, …
