Compositions comprising metal organic frameworks for the uptake of compounds and related methods
US11077398B2 · kind B2 · utility
2Cited by
13References
20Claims
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Key dates
| Filing date | May 4, 2020 |
| Grant date | Aug 3, 2021 |
| Priority date | — |
| Expiry date | May 4, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02C20/40
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Compositions and methods for adsorption of a species (e.g., ammonia, water, a halogen) comprising metal organic frameworks (MOFs) are generally provided. In some embodiments, a MOF comprises a plurality of metal ions, each coordinated with at least one ligand comprising at least two unsaturated N-heterocyclic aromatic groups arranged about an organic core.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.