Amorphous mesoporous alumina with an optimized pore distribution, and process for its preparation
US10131547B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Jun 9, 2015 |
| Grant date | Nov 20, 2018 |
| Priority date | — |
| Expiry date | Jun 9, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B2235/6588
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An amorphous mesoporous alumina with a median mesopore diameter by volume of 16 nm or more, a mesopore volume of 0.5 mL/g or more, and a total pore volume of more than 0.75 mL/g. A process for preparing said alumina, comprising:
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