HIAD events | Clean Hydrogen Knowledge Hub

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Displaying 951 - 960 of 1237

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04/07/2003
United Kingdom

Explosion when working on a hydrogen cylinder

Event ID: 299
Quality: 3
Application: Unknown
Component involved: CGH2 cylinder(s)
Hydrogen supply chain stage: hydrogen stationary storage
Nature of the consequences: explosion
Classification of the physical effects: Hydrogen Release and Ignition
Date entry in HIAD: 28/02/2009

30/01/1999
Japan

Roll-over of a truck carrying CGH2 cylinders

Event ID: 298
Quality: 2
Application: Hydrogen transport and distribution
Component involved: valve (generic)
Hydrogen supply chain stage: hydrogen transport
Nature of the consequences: fire
Classification of the physical effects: Hydrogen Release and Ignition
Date entry in HIAD: 30/08/2025

11/02/1996
Japan

Fire from falling cylinders

Event ID: 297
Quality: 2
Application: Hydrogen transport and distribution
Component involved: valve (generic)
Hydrogen supply chain stage: hydrogen transport
Nature of the consequences: fire
Classification of the physical effects: Hydrogen Release and Ignition
Date entry in HIAD: 30/08/2025

24/10/1995
Japan

CGH2 cylinders truck collision

Event ID: 296
Quality: 2
Application: Hydrogen transport and distribution
Component involved: piping (collector)
Hydrogen supply chain stage: hydrogen transport
Nature of the consequences: fire
Classification of the physical effects: Hydrogen Release and Ignition
Date entry in HIAD: 30/08/2025

25/10/1990
Japan

Hydrogen gas leak

Event ID: 295
Quality: 2
Application: Hydrogen transport and distribution
Component involved: valve (generic)
Hydrogen supply chain stage: hydrogen transport
Nature of the consequences: near miss
Classification of the physical effects: No Hydrogen Release
Date entry in HIAD: 30/08/2025

14/02/1984
Japan

Crash of a CGH2 tube trailer

Event ID: 294
Quality: 2
Application: Hydrogen transport and distribution
Component involved: valve (generic)
Hydrogen supply chain stage: hydrogen transport
Nature of the consequences: release, no ignition
Classification of the physical effects: Unignited Hydrogen Release
Date entry in HIAD: 30/08/2025

26/07/2000
United Kingdom

Explosion in industrial cleaner

Event ID: 293
Quality: 2
Application: Other
Component involved: other
Hydrogen supply chain stage: Unintended hydrogen production - chemical reaction
Nature of the consequences: explosion
Classification of the physical effects: Hydrogen Release and Ignition
Date entry in HIAD: 28/02/2009

01/06/2011
United States

Hose rupture during transfer from a CGH2 tube trailer

Event ID: 292
Quality: 2
Application: Hydrogen transport and distribution
Component involved: hose (trailer)
Hydrogen supply chain stage: Hydrogen transfer
Nature of the consequences: release, no ignition
Classification of the physical effects: Unignited Hydrogen Release
Date entry in HIAD: 30/08/2025

06/07/1976
Japan

CGH2 tubes falling from trailer

Event ID: 291
Quality: 2
Application: Hydrogen transport and distribution
Component involved: valve (shut-off)
Hydrogen supply chain stage: hydrogen transport
Nature of the consequences: fire
Classification of the physical effects: Hydrogen Release and Ignition
Date entry in HIAD: 30/08/2025

03/10/1975
Japan

Leak from a CGH2 tube trailer when travelling

Event ID: 290
Quality: 2
Application: Hydrogen transport and distribution
Component involved: TPRD (burst disc)
Hydrogen supply chain stage: hydrogen transport
Nature of the consequences: release, no ignition
Classification of the physical effects: Unignited Hydrogen Release
Date entry in HIAD: 30/08/2025