FIELD: catalytic chemistry. SUBSTANCE: method provides for carrier impregnation with water solution of transition metals nitrates and carbamide with following drying and calcination. In the case carbamide is introduced in water solution in amount of 1 to 2 equivalents per 1 equivalent of nitrate-ions. Additionally water soluble polyhydric alcohol or carbohydrate are introduced in amount of 0.25 1.5 mass Inorganic fibrous material is used as carrier. Drying is exercised till residual humidity of 5 10 Calcination is carried out with usage of heat running wave under temperature of 500 600 C. EFFECT: method is used in catalytic chemistry. 1 cl, 1 tbl
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Authors
Dates
1995-07-20—Published
1993-08-03—Filed