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Synthesis of Fire-Extinguishing DawsonitesSimple nonaqueous process synthesizes sodium or potassium, dawsonites effective against hydrocarbon fuel fires. Fire-extinguishing alkali metal dawsonites are prepared using a finely-pulverized equimolar mixture of hydrogen carbonate, or carbonates and aluminum hydroxide heated for 1 to 6 hours under carbon dioxide pressure.
Document ID
19810000038
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Altman, R. L.
Date Acquired
August 11, 2013
Publication Date
September 1, 1982
Publication Information
Publication: NASA Tech Briefs
Volume: 6
Issue: 1
ISSN: 0145-319X
Subject Category
Materials
Report/Patent Number
ARC-11326
Accession Number
81B10038
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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