METHOD OF PREPARING CARBON DIOXIDE ABSORBENT Russian patent published in 1997 - IPC

Abstract RU 2092239 C1

FIELD: solid gas absorbents. SUBSTANCE: invention relates to solid CO₂ absorbents applicable in diving respiration apparatuses and in means designed for purifying survival systems of ecologically closed spaces. Preparation procedure consists in disintegration of lithium hydride, mixing it with asbestos, and finally pressing mixture under pressure 880-1200 kg/sq.cm. EFFECT: improved preparation procedure. 1 tbl

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RU 2 092 239 C1

Authors

Jurkevich A.A.

Vershinin V.M.

Asabin A.A.

Khvostova N.O.

Popova T.A.

Dates

1997-10-10—Published

1992-11-24—Filed