AEROSOL SORBING FILTER AND METHOD OF ITS MANUFACTURE Russian patent published in 2002 - IPC

Abstract RU 2192914 C2

FIELD: aerosol sorbing filters. SUBSTANCE: aerosol sorbing filter has casing accommodating filter medium arranged in zigzag with separators of corrugated aluminum sheet installed in filter medium folds. Filter medium is made of coarse-fibrous material containing highly dispersed sorbent with highly porous particles 1-100 mcm in diameter and packed in layers. The layer last in said layers in direction of air flow is made of fine-fibrous material and contains no sorbent. Use of said filter provides for simplification of process of complex air cleaning due to the fact that it possesses highly efficient dust-capacitive aerosol filter absorbing iodides, highly efficient with respect to aerosols and highly capacitive relative to molecular iodine and its organic compounds. EFFECT: higher efficiency. 8 cl, 2 dwg, 1 tbl

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RU 2 192 914 C2

Authors

Basalaev N.A.

Berezhnoj V.M.

Zubarev V.V.

Ivanov V.D.

Plotnikov V.G.

Rybkin N.I.

Zemskov A.A.

Klinin E.N.

Oblogin V.A.

Reshetnikov E.A.

Slepokon' Ju.I.

Dates

2002-11-20Published

2000-12-27Filed