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2 532 517

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(51)

IPC

B01J20/22(2006-01-01)

B01D53/02(2006-01-01)

(21) (22)

Application

2012153999/05, 2012-12-12

(24)

Start date

2012-12-12

(22)

Actual filing date

2012-12-12

(45)

Published

2014-11-10

(72)

Inventor

Mikhajlov Jurij MikhajlovichGatina Roza FatykhovnaOmarov Zalimkhan KurbanovichGolubchikov Maksim AlekseevichKrivosheev Evgenij Anatol'EvichAkhmetov Radik FagilovichTarazova Ehl'Vira Nailevna

(73)

Holder

Federal'Noe Kazennoe Predprijatie Nauchno-Issledovatel'Skij Institut Khimicheskikh Produktov"

SORBENT OF HYDROGEN SULPHIDE Russian patent published in 2014 - IPC B01J20/22 B01D53/02

Abstract RU 2532517 C2

FIELD: chemistry.

SUBSTANCE: invention relates to sorbents of hydrogen sulphides, which can be used for dry purification of gases. A sorbent of hydrogen sulphide contains urotropine in an amount of 1-10% on a carrier - activated coal.

EFFECT: sorbent possesses an increased activity with respect to hydrogen sulphide.

1 tbl, 1 ex

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RU 2 532 517 C2

Authors

Mikhajlov Jurij Mikhajlovich

Gatina Roza Fatykhovna

Omarov Zalimkhan Kurbanovich

Golubchikov Maksim Alekseevich

Krivosheev Evgenij Anatol'Evich

Akhmetov Radik Fagilovich

Tarazova Ehl'Vira Nailevna

Dates

2014-11-10—Published

2012-12-12—Filed