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2 533 144

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IPC

B01J20/22(2006-01-01)

B01D53/02(2006-01-01)

(21) (22)

Application

2013118675/05, 2013-04-24

(24)

Start date

2013-04-24

(22)

Actual filing date

2013-04-24

(45)

Published

2014-11-20

(72)

Inventor

Mikhajlov Jurij MikhajlovichGatina Roza FatykhovnaOmarov Zalimkhan KurbanovichAstakhov Sergej Vasil'EvichKhatsrinov Aleksej Il'IchGolubchikov Maksim AlekseevichKrivosheev Evgenij Anatol'EvichAkhmetov Radik FagilovichKhakimullina Aida Il'Darovna

(73)

Holder

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

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

Abstract RU 2533144 C1

FIELD: chemistry.

SUBSTANCE: sorbent of hydrogen sulphide contains paraphenylenediamine in a quantity of 1-10% from the general weight of the sorbent and a solid porous carrier.

EFFECT: sorbent possesses an increased activity relative to hydrogen sulphide.

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RU 2 533 144 C1

Authors

Mikhajlov Jurij Mikhajlovich

Gatina Roza Fatykhovna

Omarov Zalimkhan Kurbanovich

Astakhov Sergej Vasil'Evich

Khatsrinov Aleksej Il'Ich

Golubchikov Maksim Alekseevich

Krivosheev Evgenij Anatol'Evich

Akhmetov Radik Fagilovich

Khakimullina Aida Il'Darovna

Dates

2014-11-20—Published

2013-04-24—Filed