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Clean Hydrogen Partnership

hydrogen release from storage

Event

Event ID
934
Quality
Description
Release from a compressed storage of an optics component plant

The leak was observed on the hydrogen storage consisting of 19 racks of 16 cylinders each.
Rescue teams set up a security perimeter and a specialized company inspected the leak.
The activity of the establishment were interrupted during the night and resumed the next morning.
Event Initiating system
Classification of the physical effects
No Hydrogen Release
Nature of the consequences
Leak No Ignition (No additional details provided)
Macro-region
Europe
Country
France
Date
Root causes
Unknown (No additional details provided)

Facility

Application
Other
Sub-application
Optics component manufacturer
Hydrogen supply chain stage
Hydrogen Storage (No additional details provided)
All components affected
compressed hydrogen cylinders 19 rack, 16 cylinders each
Location type
Unknown
Location description
Industrial Area
Operational condition

Emergency & Consequences

Number of injured persons
0
Number of fatalities
0

Event Nature

Release type
gas
Involved substances (% vol)
H2 100%
Presumed ignition source
No release

References

Reference & weblink

Event description in the French database ARIA<br />
https://www.aria.developpement-durable.gouv.fr/accident/43425/<br />
(accessed September 2020)<br />

JRC assessment