FIELD: chemistry.
SUBSTANCE: invention relates to catalysts for converting carbonitriles. Described is a catalyst for reacting carbonitriles with water, containing at least 60 wt % manganese dioxide with specific surface area in the range of 50-1000 m2/g, having the gross formula MnOx, where x ranges from 1.7 to 2.0, and at least one binder containing SiO2, wherein the catalyst further contains at least one plasticiser which is a clay mineral. Described is a method of producing said catalyst and use thereof in producing amides of carboxylic acids.
EFFECT: high catalyst activity.
13 cl, 7 tbl, 17 ex
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