CHEMICAL ABSORBENT FOR NITROGEN OXIDES Russian patent published in 2001 - IPC

Abstract RU 2171140 C1

FIELD: sorbents. SUBSTANCE: absorbent is a mechanical mixture of activated aluminum oxide (30-70%) and carbon sorbent (7-10%), the former containing 7-10% potassium permanganate and the latter 15-20% potassium carbonate. Absorbent is intended for use in human individual and community protection devices against nitrogen oxides. EFFECT: enhanced continuous effective protection both in dry and reversibly moistened state.

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RU 2 171 140 C1

Authors

Afanas'Eva T.S.

Dvoretskij G.V.

Kamener E.A.

Kravchenkov A.Z.

Maksimova L.M.

Mukhin V.M.

Poljakova G.A.

Rabatuev G.A.

Troshina T.L.

Chebykin V.V.

Dates

2001-07-27Published

2000-08-09Filed