Method to liquefy biomass
US11186882B2 · kind B2 · utility
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35Claims
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Key dates
| Filing date | Jul 23, 2019 |
| Grant date | Nov 30, 2021 |
| Priority date | — |
| Expiry date | Feb 20, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC13K13/007
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
A method of liquefying biomass. The method includes the steps of contacting biomass with a solution comprising an acyl halide and an acid; and then contacting the biomass with a reductant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.