Mechanochemical promotion with molybdenum and catalytic activity of skeletal nickel catalysts in hydrogenation reactions.

Autor:	Golubkova, G., Bazanova, I., Gostikin, V., Nischenkova, L., Lomovsky, O.
Zdroj:	Reaction Kinetics & Catalysis Letters; May1999, Vol. 67 Issue 1, p169-175, 7p
Abstrakt:	The possibility of mechanochemical promotion of skeletal nickel catalysts has been shown with the use of mechanical Ni−Al−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 in explained by changes in the structure and energetic state of the catalyst surface [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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