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2 117 528

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IPC

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Application

97103800/04, 1997-03-12

(22)

Actual filing date

1997-03-12

(45)

Published

1998-08-20

(72)

Inventor

Isupova L.A.Sadykov V.A.Snegurenko O.I.Brushtejn E.A.Teljatnikova T.V.Lunin V.V.

(73)

Holder

Institut Kataliza Im.G.K.Boreskova So Ran

CATALYST FOR AMMONIA OXIDATION Russian patent published in 1998 - IPC

Abstract RU 2117528 C1

FIELD: chemical technology. SUBSTANCE: invention proposes a catalyst for ammonia oxidation based on iron alpha-oxide and aluminium oxide of regular structure and containing additionally silicon oxide or silicon oxide and/or rare-earth element oxide, in part, zirconium oxide. Catalyst exhibits thermostability, resistance to thermic impacts. Method excludes formation of an aqueous efflux. EFFECT: enhanced effectiveness of catalyst, improved ecology. 4 cl, 1 tbl, 6 ex

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RU 2 117 528 C1

Authors

Isupova L.A.

Sadykov V.A.

Snegurenko O.I.

Brushtejn E.A.

Teljatnikova T.V.

Lunin V.V.

Dates

1998-08-20—Published

1997-03-12—Filed

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