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2 745 091

(13)

(51)

IPC

C01B21/26(2006-01-01)

B01J23/40(2006-01-01)

B01J23/42(2006-01-01)

B01J23/44(2006-01-01)

B01J23/46(2006-01-01)

(21) (22)

Application

2020116586, 2020-05-21

(24)

Start date

2020-05-21

(22)

Actual filing date

2020-05-21

(45)

Published

2021-03-19

(72)

Inventor

Tushkanov Igor MikhailovichKedrov Viktor ViktorovichKhalzov Pavel IvanovichZviagin Vladimir Nikolaevich

(73)

Holder

Obshchestvo S Ogranichennoi Otvetstvennostiu

AMMONIA OXIDATION CATALYST SYSTEM Russian patent published in 2021 - IPC C01B21/26 B01J23/40 B01J23/42 B01J23/44 B01J23/46

Abstract RU 2745091 C1

FIELD: ammonia oxidation catalytic system.

SUBSTANCE: invention relates to catalytic system for the oxidation of ammonia, containing in series an ammonia conversion unit, a platinoid capture unit and a nitrous oxide decomposition unit, wherein the ammonia conversion unit consists of a platinoid mesh, and the platinoid capture unit consists of a mesh with deposited platinoid, while the conversion unit total ammonia contains from 3 to 16% palladium, and platinum is presented as platinoid deposited on the grids of the collection unit.

EFFECT: increased conversion of ammonia and decomposition of nitrous oxide by the catalytic system.

9 cl, 1 tbl, 10 ex

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RU 2 745 091 C1

Authors

Tushkanov Igor Mikhailovich

Kedrov Viktor Viktorovich

Khalzov Pavel Ivanovich

Zviagin Vladimir Nikolaevich

Dates

2021-03-19—Published

2020-05-21—Filed