Process for recovering sugars from a pretreatment stream of lignocellulosic biomass
US9296830B2 · kind B2 · utility
0Cited by
7References
10Claims
0Family size
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Key dates
| Filing date | Sep 29, 2011 |
| Grant date | Mar 29, 2016 |
| Priority date | — |
| Expiry date | Oct 24, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12P2201/00
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
This specification discloses an improved method for conducting the removal of C5 xylan based sugars from biomass. The improved method involves a series of soakings and washings of the biomass as opposed to conducting one soaking and washing step.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.