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Clean Hydrogen Partnership

Event

Event ID
198
Quality
Description

A fire on a pipe providing hydrogen to a a refinery, causing a light injury to a worker.
Company and local fire departments intervened. They were able to extinguish the fire in 2.30 h.

Event Initiating system
Classification of the physical effects
Hydrogen Release and Ignition
Nature of the consequences
fire
Macro-region
North America
Country
United States
Date
Component involved
pipe (generic)
Failure mode
leak & ignition
Initiating cause
unknown
Root causes
Unknown
Date entry in HIAD
01/01/2021

Facility

Application
Petrochemical industry
Sub-application
Plastics production process
Hydrogen supply chain stage
All components affected

pipeline

Process temperature range [C]
ambient temperature (-50°C to +50°C)
Location type
Unknown
Location
industrial area
Operational condition
UNKNOWN
Description of the facility/unit/process/substances

According to the ICHEME report, the facility produced cumene (isopropylbenzene) a colorless, flammable aromatic hydrocarbon (C9H12) primarily used to produce plastics, acetone, phenol, etc.

Emergency & Consequences

Number of fatalities
0
Number of injured persons
1
Post-event summary

The injured worker was assisted on site, his injuries were minor.
Traffic on a highway nearby was stopped for 90 minutes.

Emergency action

Rescue team from the refinery and from outside intervened and extinguished the fire within 2h30.

In-depth data

Release type
gas
Involved substances (% vol)
H2 100%
Release temperature [°C]
25
Probable IGNITION SOURCE

References

Sources categories
ARIA
Reference & weblink

Event no. 18179 of the French database ARIA
https://www.aria.developpement-durable.gouv.fr/accident/18179/
(accessed October 2020)

Event description extracted from the UK database ICHEME in PDF
https://www.icheme.org/knowledge/safety-centre/resources/accident-data/
(accessed Aug 2023)