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Clean Hydrogen Partnership

Hydrogen LH2 tanker overturn

Event

Event ID
144
Quality
Description

A tanker carrying liquid hydrogen overturned without rupturing. Traffic on an interstate highway was closed throughout the afternoon and evening.

Event Initiating system
Classification of the physical effects
No Hydrogen Release
Nature of the consequences
Macro-region
North America
Country
United States
Date
Component involved
LH2 tank (road tanker)
Failure mode
damage, no release
Initiating cause
impact, rollover, crash
Root CAUSE analysis

INITIATING cause was a traffic accident. In absence of information on drivers and driver behaviours, the ROOT CAUSE can be attributed generically to a human error (wrong manoeuvre)

Root causes
Date entry in HIAD
28/02/2009

Facility

Application
Hydrogen transport and distribution
Sub-application
LH2 tanker
Hydrogen supply chain stage
All components affected

tanker truck carrying LH2

Process temperature range [C]
cryogenic temperature (below -50°C)
Process pressure range [MPa]
low to medium pressure (below 2 MPa)
Location type
Open
Location
highway or similar
Operational condition

Emergency & Consequences

Number of fatalities
0
Number of injured persons
0
Emergency action

A tanker carrying liquid hydrogen overturned without rupturing. Traffic on an interstate highway was closed throughout the afternoon and evening.

In-depth data

Release type
no release
Released amount (kg)
0
Probable IGNITION SOURCE

References

Sources categories
FireWorld
Reference & weblink

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