Method for producing acrolein and/or acrylic acid from glycerol
US10407371B2 · kind B2 · utility
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3References
4Claims
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Key dates
| Filing date | Nov 17, 2016 |
| Grant date | Sep 10, 2019 |
| Priority date | — |
| Expiry date | Nov 17, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/584
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to the production of acrolein and/or acrylic acid from glycerol, and more particularly to a method for continuous production of a stream comprising acrolein by dehydration of glycerol, comprising cycles of reaction and regeneration of a dehydration catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.