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2 290 993

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(51)

IPC

B01J20/20(2006-01-01)

C01B31/16(2006-01-01)

G21F9/02(2006-01-01)

(21) (22)

Application

2005125034/15, 2005-08-05

(24)

Start date

2005-08-05

(22)

Actual filing date

2005-08-05

(45)

Published

2007-01-10

(72)

Inventor

Sosnikhin Vladimir AlekseevichMukhin Viktor MikhajlovichZubova Inna DmitrievnaGutnikova Margarita ArsenovnaKrajnova Ol'Ga Leont'EvnaChebykin Valentin Vasil'EvichKarev Valerij AndreevichAdrianov Mikhail Nikolaevich

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Nauchno-Proizvodstvennoe Ob"Edinenie

METHOD OF PRODUCING CHEMICAL ABSORBER Russian patent published in 2007 - IPC B01J20/20 C01B31/16 G21F9/02

Abstract RU 2290993 C1

FIELD: nuclear power engineering.

SUBSTANCE: method comprises impregnating active coal with a ratio of sorbents to the total volume of pores equal to 0.6-0.8 by water solution made of triethylenediamine and iodide of one of metals, drying the absorber at 80-120°C with heating rate 0.5-3.0°C/min, and allowing the absorber to stand at drying temperature for 10-20 min.

EFFECT: enhanced efficiency.

1 cl, 4 tbl, 5 ex

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RU 2 290 993 C1

Authors

Sosnikhin Vladimir Alekseevich

Mukhin Viktor Mikhajlovich

Zubova Inna Dmitrievna

Gutnikova Margarita Arsenovna

Krajnova Ol'Ga Leont'Evna

Chebykin Valentin Vasil'Evich

Karev Valerij Andreevich

Adrianov Mikhail Nikolaevich

Dates

2007-01-10—Published

2005-08-05—Filed