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US 11,446,642 B2Granted
Hybrid catalysts comprising a mixed metal oxide component for production of C2 and C3 hydrocarbons
AssigneeDow Global Technologies LLC
InventorsGlenn Pollefeyt, Davy L. S. Nieskens, Vera P. Santos Castro, Alexey Kirilin, Adam Chojecki, David Yancey, Andrzej Malek
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Abstract
A hybrid catalyst including a metal oxide catalyst component comprising chromium, zinc, and at least one additional metal selected from the group consisting of iron and manganese, and a microporous catalyst component that is a molecular sieve having 8-MR pore openings. The at least one additional metal is present in an amount from 5.0 at % to 20.0 at %.
Claims21
A hybrid catalyst comprising:
- a metal oxide catalyst component comprising chromium, zinc, and at least one additional metal selected from the group consisting of iron and manganese;
- and
- a microporous catalyst component that is a molecular sieve having 8-MR pore openings, wherein
- the at least one additional metal is present in an amount from 5.0 at % to 20.0 at % based on all metal atoms present in the metal oxide catalyst component.
1 more element
Dependencies are inferred from the claim text.