Sugar preparation process by enzymatically hydrolyzing sweet potato dreg
US9506096B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Apr 1, 2013 |
| Grant date | Nov 29, 2016 |
| Priority date | — |
| Expiry date | Jun 7, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E50/10
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to the field of biology, in particular to a sugar preparation method by using biomass sweet potato dregs for microbial fermentation as a sugar source. The liquid sugar product prepared with the method of the present invention essentially comprises the ingredient of glucose. The method of the present invention is of simple process, high specificity, good product quality and high yield, and solves the serious environmental pollution problem of the sweet potato dregs, thus having a good industrial application prospect.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.