Catalyst system having meso and macro hierarchical pore structure
US10286391B2 · kind B2 · utility
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55References
12Claims
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Key dates
| Filing date | Feb 15, 2013 |
| Grant date | May 14, 2019 |
| Priority date | — |
| Expiry date | Jan 3, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P30/20
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Processes for making a catalytic system and catalytic systems for converting solid biomass into fuel or specialty chemical products, or for upgrading bio-oils are described. The catalyst system may comprise a non-zeolitic matrix with a hierarchical pore structure ranging from 300 to about 104 Angstrom pore size, a zeolite, such as MFI-type or IM-5 zeolite, and a binder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.