- Patent Title: Process for saccharifying cellulosic material under oxygen addition
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Application No.: US15513896Application Date: 2015-08-21
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Publication No.: US10793887B2Publication Date: 2020-10-06
- Inventor: Hui Xu , Jesper Frickmann , Katja Salomon Johansen
- Applicant: Novozymes A/S
- Applicant Address: DK Bagsvaerd
- Assignee: Novozymes A/S
- Current Assignee: Novozymes A/S
- Current Assignee Address: DK Bagsvaerd
- Agent Kelly Reynolds
- International Application: PCT/US2015/046280 WO 20150821
- International Announcement: WO2016/029107 WO 20160225
- Main IPC: C12P3/00
- IPC: C12P3/00 ; C12P5/02 ; C12P7/02 ; C12P7/26 ; C12P7/40 ; C12P13/04 ; C12P19/02 ; C12P19/14
Abstract:
The invention relates to methods of saccharifying a cellulosic material comprising subjecting the cellulosic material to a laccase and a cellulolytic enzyme composition comprising a GH61 polypeptide in the presence of dissolved oxygen at a concentration in the range of 0.5-90% of the saturation level. The invention also related to methods of producing desired fermentation products, such as ethanol, using a method including a saccharification step of the invention.
Public/Granted literature
- US20170253899A1 Process for Saccharifying Cellulosic Material under Oxygen Addition Public/Granted day:2017-09-07
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