CATALYST AND NITROGEN MONOXIDE PRODUCTION PROCESS Russian patent published in 2002 - IPC

Abstract RU 2185237 C1

FIELD: oxidation catalysts. SUBSTANCE: catalyst for production of nitrogen monoxide via oxygen-oxidation of ammonia includes alumina-supported manganese-containing active component 5.4- 28.5%, in particular, composition with perovskite structure MN1-xR1-xO3, where R represents rare-earth element (yttrium, lanthanum, cerium, samarium) and x = 0- 0.596. Ammonia is oxidized with oxygen in presence of said catalyst at 300-400 C. EFFECT: increased activity and selectivity of catalyst. 6 cl, 1 dwg, 1 tbl

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RU 2 185 237 C1

Authors

Ivanova A.S.

Slavinskaja E.M.

Polukhina I.A.

Noskov A.S.

Mokrinskij V.V.

Zolotarskij I.A.

Dates

2002-07-20Published

2001-05-21Filed