Verfahren zur Aufbereitung von Nebenströmen aus Bierhefe
EP4763964
24. Juni 2026
Anmelder: Yeafa NV 🇧🇪
Details
- Veröffentlichungs-Nr.
- EP4763964
- Anmeldetag
- 19. Dezember 2025
- Veröffentlichung
- 24. Juni 2026
- Rechtsraum
- EP
- IPC
- C12F3/08, C12F3/10
Abstract
The present invention relates to a method for processing a spent brewer's yeast stream in a biorefinery via distillation, wherein the spent brewer's yeast stream substantially consists of a water-alcohol mixture and yeast cells, comprising: separating the yeast cells from the water-alcohol mixture by means of an evaporation process in an evaporator and drying the separated yeast cells by spray drying using a heated air stream, wherein the heated air stream has a temperature of approximately 190°C-200°C and that the separated yeast cells are in contact with the heated air stream for approximately 15-20 seconds.
Anmelder
- Firma
- Yeafa NV
- Land
- 🇧🇪 Belgien