FIELD: process engineering.
SUBSTANCE: invention relates to production of metal-carbon-bearing bodies. Said bodies include ferromagnetic metal particles encapsulated with graphite carbon plies. This method comprises impregnation of cellulose, cellulose-like or carbohydrate boy or bodies produced by hydrothermal treatment with aqueous solution of at least one metal compound. Said metal or metals are selected from ferromagnetic metals or alloys. Then, impregnated bodies are subjected to thermal carbonisation by heating said bodies in inert atmosphere deprived, practically of oxygen at temperature over about 700°C. Now, the portion of at least one metal compound is reduced to appropriate metal or metal alloy.
EFFECT: production of catalytically active bodies.
15 cl, 8 dwg, 5 ex
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Authors
Dates
2014-06-27—Published
2010-03-01—Filed