Back to results
US 2022/0168711 A1Published application
Catalyst, method for producing catalyst, and method for producing acrylonitrile
AssigneeAsahi Kasei Kabushiki Kaisha
InventorsShota AIKI, Akiyoshi FUKUZAWA
Life of this patent
Estimating the term…
Abstract
A catalyst comprising molybdenum, bismuth, iron, and nickel, wherein a proportion of a surface concentration of the nickel to a bulk concentration of the nickel is 0.60 to 1.20.
Claims14
A catalyst comprising molybdenum, bismuth, iron, and nickel,
- wherein a proportion of a surface concentration of the nickel to a bulk concentration of the nickel is 0.60 to 1.20.
Dependencies are inferred from the claim text.