Process for producing a PUFA-containing feedstuff by extruding a PUFA-containing biomass

US10619175B2 · kind B2 · utility

Assignee

• Evonik Operations GmbH · DE

Inventors

• Christian Rabe · Großostheim, DE
• Amelia Claudia Silva · Hanau, DE
• Stefan Eils · Grundau, DE
• Horst Priefert · Ostbevern, DE

Key dates

• Filing date: Sep 22, 2015
• Grant date: Apr 14, 2020
• Expiry date: Sep 22, 2035

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02A40/818
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

In accordance with the invention, it was found, surprisingly, that a polyunsaturated fatty acids (PUFAs)-comprising biomass with other feedstuff components can be extruded at a low energy input of 12-28 Wh/kg to give an extrudate with a very high oil load capacity.