Discriminate mass transfer in a wet oxidation system
US10323193B2 · kind B2 · utility
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24Claims
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Key dates
| Filing date | Jun 19, 2018 |
| Grant date | Jun 18, 2019 |
| Priority date | — |
| Expiry date | Jun 21, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P30/20
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method for treatment of a lignocellulosic biomass using an oxidizing agent selected from an oxygen-containing gas, hydrogen peroxide, ozone and oxidizing acids. The treatment products may be subjected to microbial digestion in order to generate one or more desirable products from the carbonaceous feedstock. The solid portion of the reaction products may be further processed to be used in the paper industry.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.