Invention Grant
- Patent Title: Enzymatic hydrolysis of acylated steryl glycosides and method for treating biofuel
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Application No.: US14912127Application Date: 2014-08-13
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Publication No.: US09957453B2Publication Date: 2018-05-01
- Inventor: Linda Munger , Laura Nystrom
- Applicant: ETH Zurich
- Applicant Address: CH Zurich
- Assignee: ETH Zurich
- Current Assignee: ETH Zurich
- Current Assignee Address: CH Zurich
- Agency: The Webb Law Firm
- Priority: EP13004067 20130816
- International Application: PCT/EP2014/067336 WO 20140813
- International Announcement: WO2015/022367 WO 20150219
- Main IPC: C12P33/00
- IPC: C12P33/00 ; C10L1/04 ; C11B3/00 ; C12P7/64
Abstract:
The present invention relates to the use of at least one glycosidase of the class EC 3.2.1.21, EC 3.2.1.4, EC 3.2.1.7, and/or EC 3.2.1.80 for hydrolyzing at least one glycosiding bond in at least one substrate selected from the group of acylated steryl glycosides of the general formula (I): R1—CO—O—[CmHnOx]y—O—R2 wherein R1 is a saturated or non-saturated C1-C30 alkyl, R2 is a sterol moiety, m=5-7, n=9-14 and x=5-7, y=1-5. The present invention relates further to a method of for hydrolysing steryl gylcosides using said enzymes in biofuel, oil and/or fat.
Public/Granted literature
- US20160200992A1 Enzymatic Hydrolysis of Acylated Steryl Glycosides and Method for Treating Biofuel Public/Granted day:2016-07-14
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