RU2346033C2 - Способ непрерывного культивирования водорослей - Google Patents

Способ непрерывного культивирования водорослей Download PDF

Info

Publication number
RU2346033C2
RU2346033C2 RU2006110569/13A RU2006110569A RU2346033C2 RU 2346033 C2 RU2346033 C2 RU 2346033C2 RU 2006110569/13 A RU2006110569/13 A RU 2006110569/13A RU 2006110569 A RU2006110569 A RU 2006110569A RU 2346033 C2 RU2346033 C2 RU 2346033C2
Authority
RU
Russia
Prior art keywords
hours
cultivation
range
biomass
dha
Prior art date
Application number
RU2006110569/13A
Other languages
English (en)
Russian (ru)
Other versions
RU2006110569A (ru
Inventor
Могенс ВЮМПЕЛЬМАНН (DK)
Могенс ВЮМПЕЛЬМАНН
Original Assignee
Новозимс А/С
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 Новозимс А/С filed Critical Новозимс А/С
Publication of RU2006110569A publication Critical patent/RU2006110569A/ru
Application granted granted Critical
Publication of RU2346033C2 publication Critical patent/RU2346033C2/ru

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
    • C12P7/6409—Fatty acids
    • C12P7/6427—Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
    • C12P7/6434—Docosahexenoic acids [DHA]
    • 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, e.g. protozoa; 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
    • C12N1/12—Unicellular algae; Culture media therefor
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Botany (AREA)
  • Virology (AREA)
  • Cell Biology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
RU2006110569/13A 2003-09-01 2004-08-24 Способ непрерывного культивирования водорослей RU2346033C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200301237 2003-09-01
DKPA200301237 2003-09-01

Publications (2)

Publication Number Publication Date
RU2006110569A RU2006110569A (ru) 2007-10-10
RU2346033C2 true RU2346033C2 (ru) 2009-02-10

Family

ID=34259072

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006110569/13A RU2346033C2 (ru) 2003-09-01 2004-08-24 Способ непрерывного культивирования водорослей

Country Status (6)

Country Link
US (2) US20070015263A1 (cg-RX-API-DMAC7.html)
EP (1) EP1660639A1 (cg-RX-API-DMAC7.html)
JP (1) JP2007503802A (cg-RX-API-DMAC7.html)
CN (1) CN1845986A (cg-RX-API-DMAC7.html)
RU (1) RU2346033C2 (cg-RX-API-DMAC7.html)
WO (1) WO2005021735A1 (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2754686C1 (ru) * 2018-06-29 2021-09-06 СиДжей ЧеилДжеданг Корпорейшн Новые штаммы микроводорослей рода Thraustochytrium и способ получения полиненасыщенных жирных кислот с их использованием
RU2772586C1 (ru) * 2018-09-14 2022-05-23 Кианос Биотекноложи Способ культивирования нужных микроорганизмов и соответствующая установка

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8207363B2 (en) 2009-03-19 2012-06-26 Martek Biosciences Corporation Thraustochytrids, fatty acid compositions, and methods of making and uses thereof
CN102884201B (zh) 2010-01-19 2016-04-13 帝斯曼知识产权资产管理有限公司 生产二十碳五烯酸的微生物、脂肪酸组成物及其制作方法与用途
US8940520B2 (en) 2010-05-20 2015-01-27 Pond Biofuels Inc. Process for growing biomass by modulating inputs to reaction zone based on changes to exhaust supply
US20120156669A1 (en) 2010-05-20 2012-06-21 Pond Biofuels Inc. Biomass Production
US11512278B2 (en) 2010-05-20 2022-11-29 Pond Technologies Inc. Biomass production
US8969067B2 (en) 2010-05-20 2015-03-03 Pond Biofuels Inc. Process for growing biomass by modulating supply of gas to reaction zone
US8889400B2 (en) 2010-05-20 2014-11-18 Pond Biofuels Inc. Diluting exhaust gas being supplied to bioreactor
US20120276633A1 (en) 2011-04-27 2012-11-01 Pond Biofuels Inc. Supplying treated exhaust gases for effecting growth of phototrophic biomass
CN103930104A (zh) 2011-07-21 2014-07-16 帝斯曼知识产权资产管理有限公司 脂肪酸组合物
US9534261B2 (en) 2012-10-24 2017-01-03 Pond Biofuels Inc. Recovering off-gas from photobioreactor
EP2826384A1 (de) 2013-07-16 2015-01-21 Evonik Industries AG Verfahren zur Trocknung von Biomasse
AU2013395768A1 (en) 2013-08-01 2016-03-03 Photonz Corporation Limited Methods for the production of diatom biomass
FR3015516B1 (fr) 2013-12-19 2016-01-22 Roquette Freres Procede d'enrichissement en dha de la biomasse de microalgues du genre thraustochytrium
WO2015177641A2 (en) * 2014-05-22 2015-11-26 MARA Renewables Corporation Methods of oil production in microorganisms
DK179843B1 (en) 2014-10-02 2019-07-31 Evonik Degussa Gmbh Method for raising animals
BR112017006838B1 (pt) 2014-10-02 2021-07-06 Evonik Operations Gmbh Processo para produzir um alimento para animais compreendendo biomassa contendo pufa, alimento para animais e método para criar animais
BR112017006833B1 (pt) 2014-10-02 2022-09-13 Evonik Operations Gmbh Alimento para animais contendo ácido graxo poli-insaturado e processo para produzir o mesmo
DK179981B1 (en) 2014-10-02 2019-11-29 Evonik Degussa Gmbh Process for producing a PUFA-containing feedstuff by extruding a PUFA-containing biomass
JP6773301B2 (ja) 2014-10-16 2020-10-21 マラ リニューアブルズ コーポレーション 反復フェドバッチ培養方法
EP3775248A1 (en) * 2018-03-30 2021-02-17 DSM IP Assets B.V. Method of obtaining a microbial oil and a method of reducing emulsion by maintaining a low concentration of carbohydrate

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0622463A2 (en) * 1993-04-26 1994-11-02 Kawasaki Steel Corporation Processes for culturing marine microalgae and producing docosahexaenoic acid using the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
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
US5407957A (en) * 1990-02-13 1995-04-18 Martek Corporation Production of docosahexaenoic acid by dinoflagellates
US5244921A (en) * 1990-03-21 1993-09-14 Martek Corporation Eicosapentaenoic acids and methods for their production
DE69637953D1 (de) * 1995-04-17 2009-07-30 Nat Inst Of Advanced Ind Scien Hoch ungesättigte fettsäurenproduzierende mikroorganismen und verfahren zur herstellung von hoch ungesättigten fettsäuren durch verwendung dieser mikroorganismen
CN1315947A (zh) * 1998-07-06 2001-10-03 伊斯曼化学公司 生育酚的制备
DE60130737T3 (de) * 2000-01-28 2016-01-14 Dsm Ip Assets B.V. Verstärkte Produktion von Lipiden enthaltend mehrfachungesättigte Fettsäuren durch hochdichte Kulturen von eukariotischen Mikroben in Gärvorrichtungen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0622463A2 (en) * 1993-04-26 1994-11-02 Kawasaki Steel Corporation Processes for culturing marine microalgae and producing docosahexaenoic acid using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2754686C1 (ru) * 2018-06-29 2021-09-06 СиДжей ЧеилДжеданг Корпорейшн Новые штаммы микроводорослей рода Thraustochytrium и способ получения полиненасыщенных жирных кислот с их использованием
RU2772586C1 (ru) * 2018-09-14 2022-05-23 Кианос Биотекноложи Способ культивирования нужных микроорганизмов и соответствующая установка

Also Published As

Publication number Publication date
EP1660639A1 (en) 2006-05-31
JP2007503802A (ja) 2007-03-01
RU2006110569A (ru) 2007-10-10
CN1845986A (zh) 2006-10-11
WO2005021735A1 (en) 2005-03-10
US20070015263A1 (en) 2007-01-18
US20090263889A1 (en) 2009-10-22

Similar Documents

Publication Publication Date Title
RU2346033C2 (ru) Способ непрерывного культивирования водорослей
KR101293135B1 (ko) 발효기 내에서 진핵 미생물의 고밀도 배양에 의한 고도불포화 지방산을 함유하는 지질의 증진된 생산 방법
EP0521104B1 (en) method for the production of eicosapentaenoic acids
JP5940194B2 (ja) 改変された量の塩化物およびカリウムを使用した微細藻類における高レベルのｄｈａの産生法
Tan et al. Fatty acid production by heterotrophic Chlorella saccharophila
Xu et al. Growth characteristics and eicosapentaenoic acid production by Nannochloropsis sp. in mixotrophic conditions
JP3506740B2 (ja) ドコサヘキサエン酸含有藻類の培養方法
Hiruta et al. Optimization and scale-up of γ-linolenic acid production by Mortierella ramanniana MM 15-1, a high γ-linolenic acid producing mutant
Hiruta et al. γ-Linolenic acid production by a low temperature-resistant mutant of Mortierella ramanniana
EP0343330A2 (en) Biotransformation of L-tyrosine and L-phenylalanine to 2,5-dihydroxyphenylacetic acid
EP1276891B1 (en) A method for enhancing levels of polyunsaturated fatty acids in thraustochytrids
JPH0775556A (ja) ドコサヘキサエン酸含有藻類の培養法
RU2115732C1 (ru) Штамм mucor circinelloides var. lusitanicus - продуцент витамина f и способ получения витамина f
JP4505620B2 (ja) イコサペンタエン酸を産生する微生物及びイコサペンタエン酸の製造方法
EP0657543A1 (en) Process for producing docosahexaenoic acid
SU1585331A1 (ru) Штамм гриба MUcoR LUSIтаNIсUS - продуцент липидов с повышенным содержанием @ -линоленовой кислоты
KOTULA et al. Optimization of conditions for the production of eicosapentaenoic acid by Mortierella
JPH08294384A (ja) 海洋性微細藻類のシード培養方法
SU171827A1 (ru) Способ производства питательной среды для микроорганизмов
HK1050611B (en) Enhanced production of lipids containing polyenoic fatty acids by high density cultures of eukaryotic microbes in fermentors
JPH058677B2 (cg-RX-API-DMAC7.html)

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20100825