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(19)

(11)

2 620 793

(13)

(51)

IPC

B01J20/04(2006-01-01)

B01J20/10(2006-01-01)

B01D53/02(2006-01-01)

(21) (22)

Application

2016109038, 2016-03-14

(24)

Start date

2016-03-14

(22)

Actual filing date

2016-03-14

(45)

Published

2017-05-29

(72)

Inventor

Kustov Leonid ModestovichPribytkov Petr VadimovichGusejnov Firudin Ilyas Ogly

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Universitet Imeni M.V. Lomonosova"

ADSORBENT FOR SULFUR DIOXIDE Russian patent published in 2017 - IPC B01J20/04 B01J20/10 B01D53/02

Abstract RU 2620793 C1

FIELD: chemistry.

SUBSTANCE: adsorbent comprises a carrier - MCM-41 mesoporous silicate with a specific surface area of about 1300 m²/G and an active ingredient - sodium carbonate in an amount of 20-30 wt % of the total adsorbent weight.

EFFECT: obtaining a product with improved sorption characteristics.

2 ex

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RU 2 620 793 C1

Authors

Kustov Leonid Modestovich

Pribytkov Petr Vadimovich

Gusejnov Firudin Ilyas Ogly

Dates

2017-05-29—Published

2016-03-14—Filed