Sodium chloride powder fire-extinguishant

The powder fire extinguishant has sodium chloride as main component and it consists of NaCl 60-75%, CaCO3 10-25%, active white clay 6.2-8%, mica powder 0.8-3%, silica white 1.0-3% and hydrogen containing silicon oil 0.8-2%. The advantages of the present invention include easy available material, low...

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Bibliographic Details
Main Authors MAOTING LI, SHENGCAI YU
Format Patent
LanguageEnglish
Published 18.03.1998
Edition6
Subjects
CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING ORPROTECTING AGAINST HARMFUL CHEMICAL AGENTS
FIRE-FIGHTING
HUMAN NECESSITIES
LIFE-SAVING
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Summary:The powder fire extinguishant has sodium chloride as main component and it consists of NaCl 60-75%, CaCO3 10-25%, active white clay 6.2-8%, mica powder 0.8-3%, silica white 1.0-3% and hydrogen containing silicon oil 0.8-2%. The advantages of the present invention include easy available material, low cost, simple production process, wide fire extinguishing range, high efficiency, long storage period and corrosion resistance, and the said fire extinguishant can be used in available powder fire extinguisher.
Bibliography:Application Number: CN1996109739