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FIRE AND EXPLOSION TESTS OF PLUTONIUM GLOVEBOXES

Technical Report ·
DOI:https://doi.org/10.2172/4775895· OSTI ID:4775895
To test the fire and explosion resistance of new plutonium metallurgy gloveboxes and to obtain information pertinent to fire control, fire and explosion tests were conducted in one of the gloveboxes. It was found that over l0% oxygen is required for non-metal, and that over 5% oxygen is required for freely burning metal fires. However, metal chips will burn with as little as 1% oxygen if additional heat is furnished. Standard dry chemical, Met-L-X, and carbon dioxide extinguishers were excellent for nonmetal fires. An eutectic salt mixture was excellent for metal fires. (auth)
Research Organization:
Argonne National Lab., Ill.
Sponsoring Organization:
USDOE
DOE Contract Number:
W-31109-ENG-38
NSA Number:
NSA-16-033319
OSTI ID:
4775895
Report Number(s):
TID-16826; ANL-FGF-342A; UAC-6
Country of Publication:
United States
Language:
English

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