DE69613228T2 - Extraktion von triglyceriden aus mikroorganismen - Google Patents

Extraktion von triglyceriden aus mikroorganismen

Info

Publication number
DE69613228T2
DE69613228T2 DE69613228T DE69613228T DE69613228T2 DE 69613228 T2 DE69613228 T2 DE 69613228T2 DE 69613228 T DE69613228 T DE 69613228T DE 69613228 T DE69613228 T DE 69613228T DE 69613228 T2 DE69613228 T2 DE 69613228T2
Authority
DE
Germany
Prior art keywords
solvent
oil
microorganisms
comminuted
process according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69613228T
Other languages
German (de)
English (en)
Other versions
DE69613228D1 (de
Inventor
John Macdonald Liddell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DSM IP Assets BV
Original Assignee
Avecia Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Avecia Ltd filed Critical Avecia Ltd
Publication of DE69613228D1 publication Critical patent/DE69613228D1/de
Application granted granted Critical
Publication of DE69613228T2 publication Critical patent/DE69613228T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/10—Production of fats or fatty oils from raw materials by extracting
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/005—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor after treatment of microbial biomass not covered by C12N1/02 - C12N1/08
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/06—Lysis of microorganisms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Sustainable Development (AREA)
  • Mycology (AREA)
  • Cell Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fats And Perfumes (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
DE69613228T 1995-07-18 1996-07-16 Extraktion von triglyceriden aus mikroorganismen Expired - Lifetime DE69613228T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9514649.4A GB9514649D0 (en) 1995-07-18 1995-07-18 Extraction of triglycerides from microorganisms
PCT/GB1996/001703 WO1997004121A1 (en) 1995-07-18 1996-07-16 Extraction of triglycerides from microorganisms

Publications (2)

Publication Number Publication Date
DE69613228D1 DE69613228D1 (de) 2001-07-12
DE69613228T2 true DE69613228T2 (de) 2001-10-11

Family

ID=10777825

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69613228T Expired - Lifetime DE69613228T2 (de) 1995-07-18 1996-07-16 Extraktion von triglyceriden aus mikroorganismen

Country Status (11)

Country Link
US (1) US6180376B1 (https=)
EP (1) EP0843733B1 (https=)
JP (1) JP2001507379A (https=)
AT (1) ATE201907T1 (https=)
AU (1) AU6467096A (https=)
CA (1) CA2226427C (https=)
DE (1) DE69613228T2 (https=)
DK (1) DK0843733T3 (https=)
ES (1) ES2158323T3 (https=)
GB (1) GB9514649D0 (https=)
WO (1) WO1997004121A1 (https=)

Families Citing this family (36)

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CA2397655C (en) * 2000-01-19 2012-06-05 Craig M. Ruecker Solventless extraction process
EP1178118A1 (en) * 2000-08-02 2002-02-06 Dsm N.V. Isolation of microbial oils
TWI240729B (en) 2000-11-24 2005-10-01 Dow Corning Process for making silicone emulsions
AU2006325040B2 (en) 2005-06-07 2012-04-19 Dsm Nutritional Products Ag Eukaryotic microorganisms for producing lipids and antioxidants
DK1893731T3 (da) * 2005-06-23 2012-07-16 Dsm Ip Assets Bv Fremgangsmåde til opnåelse af lipid fra celler
CA2659603C (en) 2006-08-01 2017-03-07 Ocean Nutrition Canada Limited Oil producing microbes and methods of modification thereof
EP2160089A1 (en) * 2007-06-14 2010-03-10 Nickolaos Mitropoulos Algae growth for biofuels
EP2145942A1 (de) * 2008-07-15 2010-01-20 Lonza Ltd. Verfahren zur Isolierung von Ölen aus Zellen und Biomasse
US9296985B2 (en) * 2009-03-10 2016-03-29 Valicor, Inc. Algae biomass fractionation
US8207363B2 (en) 2009-03-19 2012-06-26 Martek Biosciences Corporation Thraustochytrids, fatty acid compositions, and methods of making and uses thereof
US9924733B2 (en) 2010-01-19 2018-03-27 Dsm Ip Assets B.V. Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereof
US8450111B2 (en) 2010-03-02 2013-05-28 Streamline Automation, Llc Lipid extraction from microalgae using a single ionic liquid
US8303818B2 (en) * 2010-06-24 2012-11-06 Streamline Automation, Llc Method and apparatus using an active ionic liquid for algae biofuel harvest and extraction
WO2011127127A2 (en) 2010-04-06 2011-10-13 Arizona Board Of Regents For And On Behalf Of Arizona State University Extraction with fractionation of oil and co-products from oleaginous material
EP2576801B1 (en) 2010-06-01 2019-10-02 DSM IP Assets B.V. Extraction of lipid from cells and products therefrom
US8906236B2 (en) 2010-07-26 2014-12-09 Sapphire Energy, Inc. Process for the recovery of oleaginous compounds and nutrients from biomass
MX2013000892A (es) 2010-07-26 2013-04-03 Sapphire Energy Inc Proceso para la recuperacion de compuestos oleaginosos a partir de biomasa.
US9028696B2 (en) 2010-07-26 2015-05-12 Sapphire Energy, Inc. Process for the recovery of oleaginous compounds from biomass
EP2704999B1 (en) 2011-05-06 2019-02-20 Ariel-University Research and Development Company, Ltd Wastewater treatment method comprising algal photosynthesis
AU2012285806B2 (en) 2011-07-21 2017-09-14 Dsm Ip Assets B.V. Fatty acid compositions
JP6222963B2 (ja) 2012-04-10 2017-11-01 花王株式会社 脂肪酸エステルの製造方法
EP2970926B1 (en) 2013-03-13 2018-01-31 DSM Nutritional Products AG Engineering microorganisms
AU2014369040B2 (en) 2013-12-20 2019-12-05 Dsm Ip Assets B.V. Processes for obtaining microbial oil from microbial cells
FI3626806T3 (fi) * 2013-12-20 2024-08-22 Mara Renewables Corp Menetelmiä öljyn talteenottamiseksi mikro-organismeista
NZ721413A (en) 2013-12-20 2022-05-27 Dsm Ip Assets Bv Processes for obtaining microbial oil from microbial cells
CN105939710B (zh) 2013-12-20 2020-05-08 帝斯曼知识产权资产管理有限公司 用于从微生物细胞获得微生物油的方法
AR098895A1 (es) 2013-12-20 2016-06-22 Dsm Ip Assets Bv Proceso para obtener aceite microbiano a partir de células microbianas
CN105829539B (zh) 2013-12-20 2023-11-10 帝斯曼营养品股份公司 从微生物中回收油的方法
PL3083546T3 (pl) 2013-12-20 2022-05-16 Dsm Ip Assets B.V. Sposoby wytwarzania oleju mikrobiologicznego z komórek mikrobiologicznych
WO2016004401A1 (en) * 2014-07-03 2016-01-07 Solazyme, Inc. Lubricants and wellbore fluids
BR112017020483B1 (pt) 2015-03-24 2021-07-06 Terravia Holdings, Inc Lubrificante de filme seco ou sólido e método para fornecer lubrificação a uma superfície
AR104042A1 (es) 2015-03-26 2017-06-21 Mara Renewables Corp Producción de alta densidad de biomasa y aceite utilizando glicerol en bruto
EP3322796A4 (en) 2015-07-13 2019-03-27 Mara Renewables Corporation IMPROVEMENT OF MICROGENONAL FLUID CHANGES OF XYLOSE
US10851395B2 (en) 2016-06-10 2020-12-01 MARA Renewables Corporation Method of making lipids with improved cold flow properties
JP7504031B2 (ja) * 2018-06-29 2024-06-21 アミリス， インコーポレイテッド 微生物バイオマスから不水溶性イソプレノイド化合物を回収するための方法
US20220306964A1 (en) * 2019-06-14 2022-09-29 The University Of Melbourne Shear-induced phase inversion of complex emulsions for recovery of organic components from biomass

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1089093A (en) 1963-10-03 1967-11-01 British Petroleum Co Improvements in or relating to the production of derivatives from micro-organisms
IL57712A (en) * 1979-07-03 1984-02-29 Yissum Res Dev Co Cultivation of halophilic algae of the dunaliella species for the production of fuel-like product
JPS6012036B2 (ja) 1982-08-06 1985-03-29 財団法人工業開発研究所 ケイソウから油状物質を抽出する方法
DE3587044T2 (de) * 1985-01-22 1993-06-03 Japan As Represented By Direct Verfahren zur herstellung von lipiden aus fungusmassen.
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
PH11992043811B1 (en) * 1991-01-24 2002-08-22 Martek Corp Arachidonic acid and methods for the production and use thereof
DE69210892T2 (de) 1991-07-11 1996-10-02 Idemitsu Petrochemical Co Triglyceride enthaltende trockene Zellfragmente und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
ES2158323T3 (es) 2001-09-01
AU6467096A (en) 1997-02-18
WO1997004121A1 (en) 1997-02-06
GB9514649D0 (en) 1995-09-13
CA2226427A1 (en) 1997-02-06
EP0843733A1 (en) 1998-05-27
DK0843733T3 (da) 2001-09-03
DE69613228D1 (de) 2001-07-12
JP2001507379A (ja) 2001-06-05
ATE201907T1 (de) 2001-06-15
CA2226427C (en) 2009-10-13
EP0843733B1 (en) 2001-06-06
US6180376B1 (en) 2001-01-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DSM IP ASSETS B.V., HEERLEN, NL