14/08/1981 Japan ExplosionEvent ID644Quality2ApplicationSteel And Metals Industry (No additional details provided)Hydrogen supply chain stageUnintended Hydrogen Production - Chemical ReactionNature of the consequencesExplosion Followed By A FireClassification of the physical effectsHydrogen Release and Ignition
15/04/2002 Japan Explosion and fire in a desulphurisation unit of a refineryEvent ID645Quality2ApplicationPetrochemical Industry (No additional details provided)Main component involved?Reactor / Oven / Furnace / Test Chamber (No additional details provided)Hydrogen supply chain stageHydrogen As Process GasNature of the consequencesExplosion Followed By A FireClassification of the physical effectsHydrogen Release and Ignition
19/04/2002 Japan Syngas explosion at a university laboratoryEvent ID646Quality3ApplicationLaboratory / R&d (No additional details provided)Main component involved?Reactor / Oven / Furnace / Test Chamber (No additional details provided)Hydrogen supply chain stageHydrogen As Process GasNature of the consequencesExplosion Followed By A FireClassification of the physical effectsHydrogen Release and Ignition
09/06/2002 Japan Hydrogen fire in an oil refineryEvent ID647Quality3ApplicationPetrochemical Industry (No additional details provided)Main component involved?Pipe (No additional details provided)Hydrogen supply chain stageHydrogen As Process GasNature of the consequencesExplosionClassification of the physical effectsHydrogen Release and Ignition
02/02/1973 Japan Fire on a hydrogenation reactor of a refineryEvent ID648Quality3ApplicationChemical Industry (No additional details provided)Main component involved?Pipe (No additional details provided)Hydrogen supply chain stageHydrogen As Process GasNature of the consequencesFire (No additional details provided)Classification of the physical effectsHydrogen Release and Ignition
26/10/1973 Japan Fire on a hydro-desulphurisation columnEvent ID649Quality3ApplicationPetrochemical Industry (No additional details provided)Main component involved?Gauge (No additional details provided)Hydrogen supply chain stageHydrogen As Process GasNature of the consequencesFire (No additional details provided)Classification of the physical effectsHydrogen Release and Ignition
07/07/1973 Japan Explosion at a acetylene hydrogenation processEvent ID650Quality4ApplicationChemical Industry (No additional details provided)Main component involved?Flange (No additional details provided)Hydrogen supply chain stageHydrogen As Process GasNature of the consequencesExplosion Followed By A FireClassification of the physical effectsHydrogen Release and Ignition
01/01/1971 United Kingdom Fire in a refineryEvent ID651Quality3ApplicationPetrochemical Industry (No additional details provided)Main component involved?Pipe (No additional details provided)Hydrogen supply chain stageHydrogen As Process GasNature of the consequencesExplosion Followed By A FireClassification of the physical effectsHydrogen Release and Ignition
01/01/1976 United States Explosion at the off-gas system of a nuclear power plantEvent ID652Quality2ApplicationPower Plant (No additional details provided)Main component involved?Off-Gas System (Valve) (No additional details provided)Hydrogen supply chain stageUnintended Hydrogen Production - RadiolysisNature of the consequencesExplosionClassification of the physical effectsHydrogen Release and Ignition
22/05/1971 United Kingdom An explosion and a fire in the hydrogen compression buildingEvent ID653Quality3ApplicationHydrogen Production (No additional details provided)Main component involved?Joint/Connection (Gauge) (No additional details provided)Hydrogen supply chain stageHydrogen ProductionNature of the consequencesExplosion Followed By A FireClassification of the physical effectsHydrogen Release and Ignition