Invention Grant
US08999663B2 Method for obtaining a lipid-containing composition from microbial biomass
有权
从微生物生物质获得含脂质组合物的方法
- Patent Title: Method for obtaining a lipid-containing composition from microbial biomass
- Patent Title (中): 从微生物生物质获得含脂质组合物的方法
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Application No.: US13370971Application Date: 2012-02-10
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Publication No.: US08999663B2Publication Date: 2015-04-07
- Inventor: Marios Avgousti , Timothy Allan Bell , Richard E. Bockrath , Oliver Walter Gutsche , Keith W. Hutchenson , Shu-Chien Liang , Robert D. Orlandi
- Applicant: Marios Avgousti , Timothy Allan Bell , Richard E. Bockrath , Oliver Walter Gutsche , Keith W. Hutchenson , Shu-Chien Liang , Robert D. Orlandi
- Applicant Address: US DE Wilmington
- Assignee: E l du Pont de Nemours and Company
- Current Assignee: E l du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Main IPC: C12P7/64
- IPC: C12P7/64 ; A23K1/00 ; A23K1/16
Abstract:
Methods are provided for pelletizing a microbial biomass, extracting a refined lipid composition from the pelletized biomass under supercritical conditions and distilling the refined lipid composition, at least once under short path distillation conditions, to obtain a lipid-containing fraction. Also disclosed are methods of making lipid-containing oil concentrates therefrom, by transesterifying and enriching the lipid-containing fraction.
Public/Granted literature
- US20130046105A1 METHOD FOR OBTAINING A LIPID-CONTAINING COMPOSITION FROM MICROBIAL BIOMASS Public/Granted day:2013-02-21
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