Enhanced soluble C5 saccharide yields
US8883451B2 · kind B2 · utility
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64Claims
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Key dates
| Filing date | May 4, 2012 |
| Grant date | Nov 11, 2014 |
| Priority date | — |
| Expiry date | May 4, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E50/10
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Methods are disclosed for increasing the level of soluble C5 saccharides produced from lignocellulosic biomass comprising acidifying fractionated lignocellulosic biomass to prevent the recondensation of soluble C5 saccharides, including C5 oligosaccharides and xylose and arabinose monomers, to insoluble higher molecular weight C5 oligosaccharides.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.