AbsWaetThe possibility of mechanochemical promotion of skeletal nickel catalysts has been shown with the use of mechanical Ni-AI-Mo alloys as Raney nickel precursors in hydrogenation reactions. The mechanochemical promotion makes it possible to introduce molybdenum atoms into the catalyst lattice in the form of a solid solution. These catalysts are more active than pyrometallurgical ones. The increased activity of the catalysts is explained by changes in the structure and energetic state of the catalyst surface.

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