METHOD OF PRODUCTION OF HYDROGEN AND THE NANOFIBROUS CARBON Russian patent published in 2007 - IPC C01B3/26 C01B31/04 B01J23/755 B01J23/72 

FIELD: chemical industry; petrochemical industry; hydrogen power industry; metallurgy industry; coke industry; other industries; methods of production of hydrogen and the nanofibrous carbonic materials.

SUBSTANCE: the invention is pertaining to the catalytic productions of hydrogen and the carbonic materials of the nanofibrous structure out of the hydrocarbon. The invention may be used in the chemical industry, the petrochemical industry at utilization of the hydrocarbon gases, and also in the hydrogenous power industry, in metallurgy and the carbonic productions. The method of production of hydrogen and the nanofibrous carbonic material includes decomposition of the hydrocarbon material at the heightened temperature on the catalyst containing nickel, copper and the hard-to-restore oxides. In the capacity of the hydrocarbon material use methane and decomposition is conducted at the temperature of 700-750°С or use the gaseous hydrocarbons with the monatomic ratio of hydrogen : carbon - within 2-3 and decomposition is conducted at the temperature of 500-600°С. The invention allows realization of the catalytic decomposition of the gaseous hydrocarbons with production of hydrogen and nanofibrous carbon.

EFFECT: the invention ensures realization of the catalytic decomposition of the gaseous hydrocarbons with production of hydrogen and nanofibrous carbon.

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