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US 11,998,900 B2Granted
Immobilizing metal catalysts in a porous support via additive manufacturing and chemical vapor transformation
AssigneeBaker Hughes Oilfield Operations LLC
InventorsAlexander John Cruz, Navin Sakthivel, Jayesh Jain, Michelangelo Bellacci
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Abstract
A method of immobilizing a metal catalyst in a porous support includes additively forming a precursor structure on a substrate from a metal catalyst and at least one of a metal oxide or a metal cluster compound; exposing the precursor structure to a vapor of an organic linker; and reacting the at least one of the metal oxide or the metal cluster compound in the precursor structure with the organic linker to form a porous support that immobilizes the metal catalyst.
Claims24
A method of immobilizing a metal catalyst in a porous support, the method comprising:
- additively forming a precursor structure on a substrate from a metal catalyst and at least one of metal oxides or metal cluster compounds;
- exposing the precursor structure to a vapor of an organic linker;
- and
- reacting the at least one of the metal oxide or the metal cluster compound in the precursor structure with the organic linker to form a porous support that immobilizes the metal catalyst.
1 more element
Dependencies are inferred from the claim text.