公开(公告)号：US20230332188A1

公开(公告)日：2023-10-19

申请号：US18043978

申请日：2021-09-03

Applicant: Novozymes A/S ,  Microbiogen Pty. Ltd.

Inventor： Roberto Nobuyuki Maeda ,  Philip John Livingstone Bell

IPC: C12P7/10 ,  C12N1/18 ,  C12N15/81 ,  C12N9/12 ,  C12N9/10 ,  C12N9/90

CPC classification number: C12P7/10 ,  C12N1/185 ,  C12N15/81 ,  C12N9/1205 ,  C12N9/1022 ,  C12N9/90 ,  C12Y202/01001 ,  C12Y202/01002 ,  C12Y501/03001 ,  C12Y503/01006 ,  C12Y503/02005 ,  C12Y207/01017 ,  C12Y503/01005 ,  C12R2001/865

Abstract: The present invention relates to processes for producing ethanol comprising saccharifying cellulosic or starch-containing material and fermenting the saccharified material with a fermenting microorganism to produce ethanol. The fermenting organism is Saccharomyces cerevisiae strain MBG5151 (deposited under Accession No. Y-67971 at the Agricultural Research Service Culture Collection (NRRL), Illinois 61604 U.S.A.), Saccharomyces cerevisiae strain MBG5248 (deposited under Accession No. Y-68015 at the Agricultural Research Service Culture Collection (NRRL), Illinois 61604 U.S.A.) or a fermenting organism that has properties that the same or about the same as that of Saccharomyces cerevisiae MBG5151 or MBG5248.