EA202090440A1 - IMPROVED LIPID PRODUCTION BY LIMITING TWO LIMITING NUTRIENT SOURCES - Google Patents
IMPROVED LIPID PRODUCTION BY LIMITING TWO LIMITING NUTRIENT SOURCESInfo
- Publication number
- EA202090440A1 EA202090440A1 EA202090440A EA202090440A EA202090440A1 EA 202090440 A1 EA202090440 A1 EA 202090440A1 EA 202090440 A EA202090440 A EA 202090440A EA 202090440 A EA202090440 A EA 202090440A EA 202090440 A1 EA202090440 A1 EA 202090440A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- limiting
- lipid production
- nutrient sources
- improved lipid
- improved
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
- C12P7/6436—Fatty acid esters
- C12P7/6445—Glycerides
- C12P7/6463—Glycerides obtained from glyceride producing microorganisms, e.g. single cell oil
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
- C12P7/6436—Fatty acid esters
- C12P7/6445—Glycerides
- C12P7/6472—Glycerides containing polyunsaturated fatty acid [PUFA] residues, i.e. having two or more double bonds in their backbone
Abstract
Настоящее изобретение направлено на способ улучшенного получения липидов путем ограничения по меньшей мере двух источников лимитирующих питательных веществ во время ферментации клеток, продуцирующих липиды.The present invention is directed to a method for improved lipid production by limiting at least two sources of limiting nutrients during fermentation of lipid-producing cells.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17192347 | 2017-09-21 | ||
PCT/EP2018/069454 WO2019034354A1 (en) | 2017-08-17 | 2018-07-18 | Enhanced production of lipids by limitation of at least two limiting nutrient sources |
Publications (1)
Publication Number | Publication Date |
---|---|
EA202090440A1 true EA202090440A1 (en) | 2020-07-17 |
Family
ID=59930234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA202090440A EA202090440A1 (en) | 2017-09-21 | 2018-07-18 | IMPROVED LIPID PRODUCTION BY LIMITING TWO LIMITING NUTRIENT SOURCES |
Country Status (2)
Country | Link |
---|---|
EA (1) | EA202090440A1 (en) |
WO (1) | WO2019034354A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113005154B (en) * | 2021-03-22 | 2023-03-21 | 华南理工大学 | Method for increasing yield of eicosapentaenoic acid in schizochytrium limacinum |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5340742A (en) | 1988-09-07 | 1994-08-23 | Omegatech Inc. | Process for growing thraustochytrium and schizochytrium using non-chloride salts to produce a microfloral biomass having omega-3-highly unsaturated fatty acids |
US5130242A (en) | 1988-09-07 | 1992-07-14 | Phycotech, Inc. | Process for the heterotrophic production of microbial products with high concentrations of omega-3 highly unsaturated fatty acids |
DE19529795C2 (en) | 1994-08-16 | 1998-09-10 | Frische Gmbh | Process for the recovery of non-water-soluble, natural products from mixtures with the aid of centrifugal force |
DE69735997T3 (en) | 1996-03-28 | 2014-04-17 | Dsm Ip Assets B.V. | MICROBIAL POLYUNG-SATURATED FATTY ACID-CONTAINING OIL AND METHOD FOR PRODUCING AN OIL FROM PASTEURIZED AND GRANULATED BIOMASS |
CN102304036A (en) | 1996-03-28 | 2012-01-04 | Dsmip资产有限公司 | The preparation of granular microbial biomass and the separation method of valuable compounds therefrom thereof |
AU780619B2 (en) | 2000-01-19 | 2005-04-07 | Dsm Ip Assets B.V. | Solventless extraction process |
BRPI0107832B1 (en) | 2000-01-28 | 2015-07-07 | Dsm Ip Assets Bv | Extraction process without solvent and lipids obtained |
EP1178118A1 (en) | 2000-08-02 | 2002-02-06 | Dsm N.V. | Isolation of microbial oils |
MX2010002825A (en) * | 2007-09-12 | 2010-08-31 | Martek Biosciences Corp | Biological oils and production and uses thereof. |
US7989195B2 (en) * | 2008-02-20 | 2011-08-02 | Washington State University Research Foundation | Heterotrophic algal high cell density production method and system |
KR101961958B1 (en) | 2010-06-01 | 2019-03-25 | 디에스엠 아이피 어셋츠 비.브이. | Extraction of lipid from cells and products therefrom |
NZ721415A (en) | 2013-12-20 | 2022-08-26 | Dsm Ip Assets Bv | Processes for obtaining microbial oil from microbial cells |
EP3083546B1 (en) | 2013-12-20 | 2022-03-02 | DSM IP Assets B.V. | Processes for obtaining microbial oil from microbial cells |
-
2018
- 2018-07-18 WO PCT/EP2018/069454 patent/WO2019034354A1/en unknown
- 2018-07-18 EA EA202090440A patent/EA202090440A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2019034354A1 (en) | 2019-02-21 |
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