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Title: Safety Issues with Hydrogen as a Vehicle Fuel

Technical Report ·
DOI:https://doi.org/10.2172/761801· OSTI ID:761801

This report is an initial effort to identify and evaluate safety issues associated with the use of hydrogen as a vehicle fuel in automobiles. Several forms of hydrogen have been considered: gas, liquid, slush, and hydrides. The safety issues have been discussed, beginning with properties of hydrogen and the phenomenology of hydrogen combustion. Safety-related operating experiences with hydrogen vehicles have been summarized to identify concerns that must be addressed in future design activities and to support probabilistic risk assessment. Also, applicable codes, standards, and regulations pertaining to hydrogen usage and refueling have been identified and are briefly discussed. This report serves as a safety foundation for any future hydrogen safety work, such as a safety analysis or a probabilistic risk assessment.

Research Organization:
Idaho National Lab. (INL), Idaho Falls, ID (United States)
Sponsoring Organization:
USDOE Office of Energy Research (ER) (US)
DOE Contract Number:
AC07-94ID13223
OSTI ID:
761801
Report Number(s):
INEEL/EXT-99-00522; TRN: AH200033%%225
Resource Relation:
Other Information: PBD: 1 Sep 1999
Country of Publication:
United States
Language:
English