Energy efficient method and apparatus for the extraction of lower alcohols from dilute aqueous solution
US9029615B2 · kind B2 · utility
1Cited by
46References
33Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Mar 13, 2013 |
| Grant date | May 12, 2015 |
| Priority date | — |
| Expiry date | Sep 19, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C29/80
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to the energy efficient and selective extraction of dilute concentrations of C2-C6 alcohols from an aqueous solution using liquid phase dimethyl ether.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.