公开(公告)号：US20240318123A1

公开(公告)日：2024-09-26

申请号：US18546047

申请日：2022-02-14

Applicant: DSM IP ASSETS B.V.

Inventor： Wouter Adrianus VAN WINDEN ,  Hendrik Jan NOORMAN ,  Robert MANS ,  Rob Andreas Jacobus VERLINDEN ,  Stefaan BREESTRAAT

IPC: C12M1/36 ,  C12M1/00 ,  C12N1/16 ,  C12P21/00 ,  C12R1/645

CPC classification number: C12M41/48 ,  C12M43/06 ,  C12M47/18 ,  C12N1/165 ,  C12P21/00 ,  C12R2001/645

Abstract: The present invention relates to a process for fermenting Yarrowia in a bioreactor, comprising cultivating Yarrowia in a medium, and adding a feed comprising formic acid and a sugar to the medium in a molar ratio of formic acid to sugar of 1 to 13 mol formic acid/mol monosaccharide.