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2 618 074

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(51)

IPC

B01J20/04(2006-01-01)

B01J20/26(2006-01-01)

A62B23/00(2006-01-01)

(21) (22)

Application

2016111553, 2016-03-28

(24)

Start date

2016-03-28

(22)

Actual filing date

2016-03-28

(45)

Published

2017-05-02

(72)

Inventor

Suvorova Yuliya AleksandrovnaFerapontov Yurij AnatolevichTyanikov Anatolij VasilevichKozadaev Igor Sergeevich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo

CHEMICAL ABSORBER OF CARBON DIOXIDE Russian patent published in 2017 - IPC B01J20/04 B01J20/26 A62B23/00

Abstract RU 2618074 C1

FIELD: chemistry.

SUBSTANCE: carbon dioxide absorbent is formed as a sheet material. The absorber consists of hydroxides of alkali and/or alkaline earth metals, water, alkali-resistant woven or non-woven material of low fibers surface density and hydrophobic polymers, having a length of 2-100 mm and a thickness of 10-1000 microns. The absorber contains components in the following ratio (wt %): Alkali and/or alkaline earth metals - 64÷86.5, the fibers of hydrophobic polymers - 0.25÷, the fibrous material - 1.3÷6, water - 12÷25.

EFFECT: improving the performance of the chemical absorbent.

1 dwg,1 tbl, 3 ex

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RU 2 618 074 C1

Authors

Suvorova Yuliya Aleksandrovna

Ferapontov Yurij Anatolevich

Tyanikov Anatolij Vasilevich

Kozadaev Igor Sergeevich

Dates

2017-05-02—Published

2016-03-28—Filed