Nickel-containing organometallic functionalized fibrous hierarchical zeolite and method of making the same
US11851335B2 · kind B2 · utility
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13Claims
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Key dates
| Filing date | Aug 26, 2021 |
| Grant date | Dec 26, 2023 |
| Priority date | — |
| Expiry date | Sep 13, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2004/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A functionalized fibrous hierarchical zeolite includes a framework comprising aluminum atoms, silicon atoms, and oxygen atoms, the framework further comprising a plurality of micropores and a plurality of mesopores. The functionalized fibrous hierarchical zeolite is functionalized with at least one terminal hydroxyl. Terminal organometallic functionalities are bonded to silicon atoms of the microporous framework, the terminal organometallic functionalities comprising a nickel atom.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.