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2 591 955

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IPC

B01J37/02(2006-01-01)

B01J21/14(2006-01-01)

B01J23/72(2006-01-01)

B01J23/75(2006-01-01)

B01J23/26(2006-01-01)

C10K3/04(2006-01-01)

(21) (22)

Application

2015110732/04, 2015-03-25

(24)

Start date

2015-03-25

(22)

Actual filing date

2015-03-25

(45)

Published

2016-07-20

(72)

Inventor

Fedorov Aleksandr ViktorovichErmakov Dmitrij YurevichYakovlev Vadim AnatolevichYazykov Nikolaj AlekseevichSimonov Aleksandr DmitrievichParmon Valentin Nikolaevich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Uchrezhdenie Nauki Institut Kataliza Im. G.K. Boreskova Sibirskogo Otdeleniya Rossijskoj Akademii Nauk

METHOD OF PREPARING DEEP OXIDATION CATALYST Russian patent published in 2016 - IPC B01J37/02 B01J21/14 B01J23/72 B01J23/75 B01J23/26 C10K3/04

Abstract RU 2591955 C1

FIELD: chemistry.

SUBSTANCE: invention relates to methods of preparing catalysts for deep oxidation of CO and organic substances. Proposed is a method of obtaining deep oxidation catalyst. Oxide base is impregnated with salts of transition metals, then dried and calcined. Base is represented by granules of proppant, consisting of quartz and magnesium silicates, or its modification with more developed porosity. Modification of proppant is performed by way of preliminary treatment with an alkali solution with subsequent treatment with solution of mineral acid, washing, drying, calcining.

EFFECT: high activity and high mechanical strength of deep oxidation catalyst.

4 cl, 1 tbl, 15 ex

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RU 2 591 955 C1

Authors

Fedorov Aleksandr Viktorovich

Ermakov Dmitrij Yurevich

Yakovlev Vadim Anatolevich

Yazykov Nikolaj Alekseevich

Simonov Aleksandr Dmitrievich

Parmon Valentin Nikolaevich

Dates

2016-07-20—Published

2015-03-25—Filed