Complex bacteria for improving corn steeping effects and usage thereof
US11041180B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Mar 19, 2020 |
| Grant date | Jun 22, 2021 |
| Priority date | — |
| Expiry date | Mar 19, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12R2001/125
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Provided a complex bacteria for improving the corn steeping effects and usage thereof. The complex bacteria comprises strains capable of producing protease, cellulase and hemicellulase. Using the complex bacteria to steep corn, effects of reducing the addition amount of SO2, shortening the steeping time and improving the starch yield are achieved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.