CATALYSTS FOR DEEP OXIDATION OF HYDROCARBONS Russian patent published in 1997 - IPC

Abstract RU 2080920 C1

FIELD: combustion of fuel in catalytic heaters. SUBSTANCE: catalyst is prepared by impregnation to moisture content of ceramic carrier in the form of honeycomb structure based on refractory clay with addition of vallastonite and tremolite with complex solutions of iron salts of predetermined concentrations. Then catalyst is dried and calained in air at 800-850 C to provided catalyst comprising the following components, wt.-%: iron oxide, 0.5-3.0; aluminium oxide, 14-55; silicon oxide, 41,5-85; other admixtures in layer materials. the balance. EFFECT: improved properties of catalyst. 1 tbl

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RU 2 080 920 C1

Authors

Sazonov V.A.

Prokudina N.A.

Ismagilov Z.R.

Dates

1997-06-10Published

1994-05-04Filed