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Patent Agency Ranking
公开(公告)号：US20210189436A1
公开(公告)日：2021-06-24
申请号：US16757459
申请日：2018-10-19
Applicant: NOVOZYMES A/S
Inventor： Armindo Ribeiro Gaspar , Victor Gabriel Guadalupe Medina , Xin Li , Kelly Cristina Leite Mulder , Angela Shows
Abstract: 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.
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公开(公告)号：US11326187B2
公开(公告)日：2022-05-10
申请号：US16757459
申请日：2018-10-19
Applicant: NOVOZYMES A/S
Inventor： Armindo Ribeiro Gaspar , Victor Gabriel Guadalupe Medina , Xin Li , Kelly Cristina Leite Mulder , Angela Shows
Abstract: 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.
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公开(公告)号：US10233471B2
公开(公告)日：2019-03-19
申请号：US14891186
申请日：2014-05-15
Applicant: Novozymes A/S
Inventor： Xin Li , Brandon Emme , Lorraine Putnam , Mads Torry Smith
IPC: C12P19/14 , C12N9/02 , C12P19/02 , C11B1/02 , C13K1/02 , C12N9/34 , C11B1/10 , C12P7/14 , C12P7/16 , C12P7/64
Abstract: The invention relates to methods of preconditioning pretreated cellulosic material in the presence of a combination of phenol oxidizing enzyme and glucoamylase. The invention also relates to processes of producing sugars and fermentation products including a preconditioning step. Finally the invention relates to a composition suitable for preconditioning.
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公开(公告)号：US20160097068A1
公开(公告)日：2016-04-07
申请号：US14891170
申请日：2014-05-15
Applicant: NOVOZYMES A/S
Inventor： Xin Li , Lorraine Putnam , Brandon Emme , Mads Torry Smith
CPC classification number: C12P19/14 , C11B1/025 , C11B1/10 , C12N9/0061 , C12N9/2428 , C12P7/14 , C12P7/16 , C12P7/64 , C12P19/02 , C12P2201/00 , C12P2203/00 , C12Y110/03002 , C12Y302/01003 , C13K1/02
Abstract: The invention relates to methods of preconditioning pretreated lignocellulose-containing material in the presence of a combination of laccase and beta-glucosidase. The invention also relates to processes of producing sugars and fermentation products including a step of preconditioning pretreated lignocellulose-containing material in the presence of a combination of laccase and beta-glucosidase. The invention also relates to compositions suitable for preconditioning.
Abstract translation: 本发明涉及在漆酶和β-葡糖苷酶的组合存在下预处理预处理的含木素纤维素材料的方法。 本发明还涉及生产糖和发酵产物的方法，包括在漆酶和β-葡糖苷酶的组合存在下预处理预处理的含木素纤维素材料的步骤。 本发明还涉及适于预处理的组合物。
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公开(公告)号：US20220267811A1
公开(公告)日：2022-08-25
申请号：US17713797
申请日：2022-04-05
Applicant: Novozymes A/S
Inventor： Armindo Ribeiro Gaspar , Victor Gabriel Guadalupe Medina , Xin Li , Kelly Cristina Leite Mulder , Angela Shows
Abstract: 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.
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