CARBON DIOXIDE ABSORBER FOR OXYGEN-BREATHING APPARATUSES Russian patent published in 1998 - IPC

Abstract RU 2107525 C1

FIELD: chemical components used in oxygen-breathing apparatuses. SUBSTANCE: the offered absorbent contains, wt.%: sodium hydroxide 85.8-90.3; sodium carbonate 8.0- 15.0; calcium oxide 1.0-3.0 and sodium peroxide 0.5-5.0. EFFECT: increased protective capacity of absorbent due to introduction of sodium peroxide to absorbent. 1 tbl

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RU 2 107 525 C1

Authors

Romanov V.D.

Shonin L.I.

Boltonosov A.S.

Dates

1998-03-27—Published

1996-09-04—Filed