公开(公告)号：US20240035051A1

公开(公告)日：2024-02-01

申请号：US18465305

申请日：2023-09-12

申请人： Novozymes A/S

发明人： Armindo Ribeiro Gaspar ,  Victor Gabriel Guadalupe Medina ,  Xin Li ,  Kelly Cristina Leite Mulder ,  Angela Shows

IPC分类号： C12P7/06 ,  C12N9/02 ,  C12P1/02 ,  C12P19/14

CPC分类号： C12P7/06 ,  C12N9/0083 ,  C12P1/02 ,  C12P19/14 ,  C12Y114/99 ,  C12Y302/01001

摘要： The present invention relates to a process for reducing and/or preventing an increase in lactic acid levels in a fermentation product production process, such as especially ethanol production, wherein a lytic polysaccharide monooxygenase (LPMO) or an enzyme composition comprising an LPMO is added before or during saccharification and/or fermentation, or before or during propagation, to reduce and/or prevent an increase in lactic acid levels.

公开(公告)号：US20220267811A1

公开(公告)日：2022-08-25

申请号：US17713797

申请日：2022-04-05

申请人： Novozymes A/S

发明人： Armindo Ribeiro Gaspar ,  Victor Gabriel Guadalupe Medina ,  Xin Li ,  Kelly Cristina Leite Mulder ,  Angela Shows

IPC分类号： C12P7/06 ,  C12N9/02 ,  C12P1/02 ,  C12P19/14

摘要： The present invention relates to a process for reducing and/or preventing an increase in lactic acid levels in a fermentation product production process, such as especially ethanol production, wherein a lytic polysaccharide monooxygenase (LPMO) or an enzyme composition comprising an LPMO is added before or during saccharification and/or fermentation, or before or during propagation, to reduce and/or prevent an increase in lactic acid levels.

公开(公告)号：US11795481B2

公开(公告)日：2023-10-24

申请号：US17713797

申请日：2022-04-05

申请人： Novozymes A/S

发明人： Armindo Ribeiro Gaspar ,  Victor Gabriel Guadalupe Medina ,  Xin Li ,  Kelly Cristina Leite Mulder ,  Angela Shows

IPC分类号： C12P7/06 ,  C12N9/02 ,  C12P1/02 ,  C12P19/14

CPC分类号： C12P7/06 ,  C12N9/0083 ,  C12P1/02 ,  C12P19/14 ,  C12Y114/99 ,  C12Y302/01001

摘要： The present invention relates to a process for reducing and/or preventing an increase in lactic acid levels in a fermentation product production process, such as especially ethanol production, wherein a lytic polysaccharide monooxygenase (LPMO) or an enzyme composition comprising an LPMO is added before or during saccharification and/or fermentation, or before or during propagation, to reduce and/or prevent an increase in lactic acid levels.

公开(公告)号：US20210189436A1

公开(公告)日：2021-06-24

申请号：US16757459

申请日：2018-10-19

申请人： NOVOZYMES A/S

发明人： Armindo Ribeiro Gaspar ,  Victor Gabriel Guadalupe Medina ,  Xin Li ,  Kelly Cristina Leite Mulder ,  Angela Shows

IPC分类号： C12P7/06 ,  C12N9/02 ,  C12P1/02 ,  C12P19/14

摘要： The present invention relates to a process for reducing and/or preventing an increase in lactic acid levels in a fermentation product production process, such as especially ethanol production, wherein a lytic polysaccharide monooxygenase (LPMO) or an enzyme composition comprising an LPMO is added before or during saccharification and/or fermentation, or before or during propagation, to reduce and/or prevent an increase in lactic acid levels.

公开(公告)号：US11326187B2

公开(公告)日：2022-05-10

申请号：US16757459

申请日：2018-10-19

申请人： NOVOZYMES A/S

发明人： Armindo Ribeiro Gaspar ,  Victor Gabriel Guadalupe Medina ,  Xin Li ,  Kelly Cristina Leite Mulder ,  Angela Shows

IPC分类号： C12P7/06 ,  C12N9/02 ,  C12P1/02 ,  C12P19/14

摘要： The present invention relates to a process for reducing and/or preventing an increase in lactic acid levels in a fermentation product production process, such as especially ethanol production, wherein a lytic polysaccharide monooxygenase (LPMO) or an enzyme composition comprising an LPMO is added before or during saccharification and/or fermentation, or before or during propagation, to reduce and/or prevent an increase in lactic acid levels.

公开(公告)号：US20220002690A1

公开(公告)日：2022-01-06

申请号：US17291400

申请日：2019-11-20

申请人： NOVOZYMES A/S

发明人： James Lavigne ,  Tucker Shepperd ,  Angela Shows ,  Thomas Patrick Gibbons ,  Wei Peng ,  Ming Li ,  Tianqi Sun ,  Lars Lehmann Hylling Christensen

IPC分类号： C12N9/20 ,  C12N9/24 ,  C08B30/04 ,  A23J1/12 ,  A21D8/04

摘要： Provided are improved methods for treating wheat flour with lipase. Further provided are methods for separating wheat flour to provide a gluten fraction, a starch fraction and a fibre fraction where the wheat flour is treated with a selected lipase. Polypeptides having lipase activity, nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides are also provided.

公开(公告)号：US20210269833A1

公开(公告)日：2021-09-02

申请号：US17259214

申请日：2019-07-11

申请人： NOVOZYMES A/S

发明人： Angela Shows ,  Alan Jay House ,  Guillermo Coward Kelly ,  James LaVigne

IPC分类号： C12P7/10

摘要： The present disclosure relates to processes for producing fermentation products from starch-containing material, wherein a triacylglyceride lipase (e.g., a thermostable triacylglyceride lipase) is present and/or added during liquefaction, pre-saccharification, saccharification, fermentation, simultaneous saccharification and fermentation, or any combination thereof, to increase enzymatically accessible starch, for example by reducing starch retrogradation, and/or increase fermentation product yield, such as ethanol yield. The disclosure also relates to the use of a triacylglyceride lipase in processes of the disclosure, for example, to increase enzymatically accessible starch and/or fermentation product yield, such as ethanol yield.

公开(公告)号：US20210198618A1

公开(公告)日：2021-07-01

申请号：US17056823

申请日：2019-05-29

申请人： NOVOZYMES A/S

发明人： Angela Shows ,  Armindo Ribeiro Gaspar

IPC分类号： C12N1/16 ,  C12P19/14 ,  C12P7/56 ,  C12P7/20 ,  C12P7/54 ,  C12P7/14

摘要： The invention relates to processes for enhancing yeast growth and/or productivity using peroxidase or a composition comprising peroxidase.