Method for continuously enriching an oil produced by microalgae with ethyl esters of DHA
US9303231B2 · kind B2 · utility
3Cited by
0References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 28, 2013 |
| Grant date | Apr 5, 2016 |
| Priority date | — |
| Expiry date | May 28, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11B1/025
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
The invention concerns a method of preparing an oil enriched with ethyl esters of DHA produced by fermenting microorganisms, characterized in that it comprises a step of purification by so-called “short path” molecular distillation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.