METHOD FOR PREPARING A CATALYST FOR GAS SYNTHESIS FROM METHANE, A CATALYST PREPARED BY THIS METHOD, AND A METHOD OF PRODUCING GAS SYNTHESIS FROM METHANE WITH ITS USE Russian patent published in 2017 - IPC C01B3/26 B01J21/04 B01J23/42 B01J23/881 B01J23/89 

FIELD: chemistry.

SUBSTANCE: method of preparing a catalyst for producing synthesis gas from methane comprises a carrier and coated on the surface of alumina and platinum metal, the method characterized in that the porous carrier in the form of metal fibers sintered and compacted in the form of a porous sheet fehrali having the composition: Cr - 20%, Al - 4.75%, Y - 0.27%, other elements 1-2%, Fe - rest on the support by sequential impregnation solutions of Al (i-C₃H₇O)₃ and acetylacetone in ethanol, and an aqueous solution of H₂PtCl₆ coated aluminium salts and platinum, followed by calcination in air, the catalyst contains about 6 wt % alumina and 0.3 wt % platinum metal. It is declared as a catalyst and process for producing synthesis gas.

EFFECT: resulting catalyst provides a virtually complete absence of soot formation in the preparation of synthesis gas.

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