Process for treating lignocellulosic biomass
US12331366B2 · kind B2 · utility
0Cited by
4References
23Claims
0Family size
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Key dates
| Filing date | Mar 29, 2022 |
| Grant date | Jun 17, 2025 |
| Priority date | — |
| Expiry date | Mar 29, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E50/10
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a process for treating a lignocellulosic biomass pretreated beforehand (1), said process comprising the extraction of the free sugars from said pretreated biomass using an alcoholic or aqueous-alcoholic extraction solution (2), so as to obtain a liquid phase enriched in free sugars, called liquor (3), and a solid phase depleted in free sugars, called must (4).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.