Extruded titania-based materials comprising quaternary ammonium compounds and/or prepared using quaternary ammonium compounds
US11865513B2 · kind B2 · utility
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16Claims
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Key dates
| Filing date | Feb 26, 2021 |
| Grant date | Jan 9, 2024 |
| Priority date | — |
| Expiry date | Sep 6, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2523/845
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Porous, extruded titania-based materials further comprising one or more quaternary ammonium compounds and/or prepared using one or more quaternary ammonium compounds, Fischer-Tropsch catalysts comprising them, uses of the foregoing, processes for making and using the same and products obtained from such processes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.