FIELD: chemistry.
SUBSTANCE: as an active component of steam methanol reforming applied are copper-containing systems based on copper oxide, applied on aluminium oxide - an active component of dimethoxymethane hydration. The claimed catalyst possesses a high catalytic activity, selectivity and stability with respect to steam dimethoxymethane reforming. The invention also relates to a method of obtaining an enriched in hydrogen gas mixture by the interaction of dimethoxymethane and water vapour with the application of the claimed catalyst.
EFFECT: catalyst is bifunctional and contains centres of dimethoxymethane hydration and steam reforming of methanol-formaldehyde on the surface.
8 cl, 4 tbl, 12 ex
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