Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… containing 7 cylinders of nitrogen and 1 cylinder of hydrogen fell from a truck traveling in a logistics zone. The … the vehicle, cut off the engine and noticed a leak on the hydrogen cylinder; he warned his superintendent who alerted …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… IBC was added to EDTA solution at 60 C in reactor. Hydrogen given off, ignited by static. … Explosion from Iron …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… the high voltage generator induced an electric arc to the hydrogen supply line, with consequent fire and melting of the …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… A leak of 700 l of gaseous hydrogen was detected around on a connection of a rack of …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… Works at the power grid of a hydrogen production unit is at the origin of the sequence of … of the valve, the dome of the gasometer filled with hydrogen up to the maximal level, after which the regulation … causing the suction of air from outside, which formed with hydrogen an explosive mixture which auto-ignited. 4.The …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… containing sodium hydride reacted with water, and released hydrogen that ignited and exploded at a waste management …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… a chemical plant , a process gas leak (4% ammonia and 88% hydrogen) occurs during a purge operation. The cloud of gas …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… Hydrogen leakage occurred on a pipe flange in an ammonia …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… envelope sealed an experimental device likely to release hydrogen. The faculty was evacuated during the intervention. …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… are very limited.The event was caused by the presence of hydrogen at the top of the reactor, which was also in contact … the filter had remained open. The ignition of the hydrogen is probably due to the presence of the catalyst, …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… aluminum to form flammable atmosphere consisting mainly of hydrogen. The hydrogen entered then in contact with air when the inspection …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… The released gas was recycle gas consisting of 80 vol% hydrogen, 14 vol% methane, 1.8 vol% hydrogen-sulfide , rest C2, C3 and C4 gases and water vapor. …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… was due to the ignition of approximately 100 g of hydrogen in a dead zone of the tank, which had not been checked with detectors. The hydrogen had been produced by the corrosion of the iron of …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… Due to the failure of a exhaust system, compressed hydrogen leaked into an area containing electrical …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… Three workers were asphyxiated when argon and hydrogen gas leaked from pipes they were installing on an …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… At about 9:50 a.m., a lightning strike ignited hydrogen exiting a stack in a chemical factory. This hydrogen, produced by the chlorine electrolysis cells, is … preventive injection of steam into the stack to dilute the hydrogen and increase the energy needed to ignite it), but …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… oven contained only gaseous products and mainly hydrogen. … A Fire in the Hydrotreatment Oven of a Refinery …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… aluminum paste. Crews believed the blast was caused by hydrogen that had built up in the plant. … Explosion When …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… In an electricity production plant, a hydrogen leak from a tank explodes forming a fireball. The …
Last Updated Fri, 04/18/2025 - 19:40
HIAD Event
… Severe hydrogen ingress into the stator coolant system resulted in a …