FR2988099B1 - Production de l'acide caprique par botryococcus en conditions de culture mixotrophe - Google Patents

Production de l'acide caprique par botryococcus en conditions de culture mixotrophe

Info

Publication number
FR2988099B1
FR2988099B1 FR1252379A FR1252379A FR2988099B1 FR 2988099 B1 FR2988099 B1 FR 2988099B1 FR 1252379 A FR1252379 A FR 1252379A FR 1252379 A FR1252379 A FR 1252379A FR 2988099 B1 FR2988099 B1 FR 2988099B1
Authority
FR
France
Prior art keywords
mixotropic
botryococcus
production
culture conditions
capric acid
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.)
Active
Application number
FR1252379A
Other languages
English (en)
Other versions
FR2988099A1 (fr
Inventor
Khadidja Romari
Cindy Merlet
Pierre Calleja
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.)
Fermentalg SA
Original Assignee
Fermentalg SA
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 Fermentalg SA filed Critical Fermentalg SA
Priority to FR1252379A priority Critical patent/FR2988099B1/fr
Priority to PCT/FR2013/050543 priority patent/WO2013136026A1/fr
Priority to JP2014561498A priority patent/JP2015513893A/ja
Priority to EP13715326.8A priority patent/EP2825630A1/fr
Publication of FR2988099A1 publication Critical patent/FR2988099A1/fr
Application granted granted Critical
Publication of FR2988099B1 publication Critical patent/FR2988099B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • C12N1/125—Unicellular algae isolates
    • 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
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/89—Algae ; Processes using algae

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cell Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Botany (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FR1252379A 2012-03-16 2012-03-16 Production de l'acide caprique par botryococcus en conditions de culture mixotrophe Active FR2988099B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1252379A FR2988099B1 (fr) 2012-03-16 2012-03-16 Production de l'acide caprique par botryococcus en conditions de culture mixotrophe
PCT/FR2013/050543 WO2013136026A1 (fr) 2012-03-16 2013-03-15 Production d'acide caprique en mode mixotrophe par botryococcus
JP2014561498A JP2015513893A (ja) 2012-03-16 2013-03-15 ボツリオコッカスによる混合栄養モードでのカプリン酸の産生
EP13715326.8A EP2825630A1 (fr) 2012-03-16 2013-03-15 Production d'acide caprique en mode mixotrophe par botryococcus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1252379A FR2988099B1 (fr) 2012-03-16 2012-03-16 Production de l'acide caprique par botryococcus en conditions de culture mixotrophe

Publications (2)

Publication Number Publication Date
FR2988099A1 FR2988099A1 (fr) 2013-09-20
FR2988099B1 true FR2988099B1 (fr) 2016-03-04

Family

ID=46754531

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1252379A Active FR2988099B1 (fr) 2012-03-16 2012-03-16 Production de l'acide caprique par botryococcus en conditions de culture mixotrophe

Country Status (4)

Country Link
EP (1) EP2825630A1 (fr)
JP (1) JP2015513893A (fr)
FR (1) FR2988099B1 (fr)
WO (1) WO2013136026A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014074772A1 (fr) 2012-11-09 2014-05-15 Heliae Development, Llc Procédés et systèmes de combinaisons de mixotrophes, phototrophes et hétérotrophes
WO2014074770A2 (fr) 2012-11-09 2014-05-15 Heliae Development, Llc Procédés à mixotrophie équilibrée

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USPP6169P (en) 1986-04-15 1988-05-03 The Regents Of The University Of Ca Botryococcus braunii var. Showa
AUPN060095A0 (en) * 1995-01-13 1995-02-09 Enviro Research Pty Ltd Apparatus for biomass production
US7705209B2 (en) 2008-04-17 2010-04-27 Mertec Llc Soybean cultivar S070149
MY143769A (en) * 2008-04-30 2011-07-15 Ho Tet Shin An apparatus for mass cultivation of microalgae and a method for cultivating the same
FR2964667B1 (fr) * 2010-09-15 2014-08-22 Fermentalg Procede de culture d'algues unicellulaires mixotrophes en presence d'un apport lumineux discontinu sous forme de flashs
FR2966840B1 (fr) * 2010-10-28 2015-01-02 Fermentalg Souches de microalgues du genre botryococcus a caractere mixotrophe

Also Published As

Publication number Publication date
EP2825630A1 (fr) 2015-01-21
FR2988099A1 (fr) 2013-09-20
JP2015513893A (ja) 2015-05-18
WO2013136026A1 (fr) 2013-09-19

Similar Documents

Publication Publication Date Title
ZA201404461B (en) Process to prepare levulinic acid
EP2931288A4 (fr) Formulations topiques pour augmenter la concentration dermique d'acide hyaluronique
FR3001970B1 (fr) Procede de preparation d'acide 2,5-furane dicarboxylique
EP2895593A4 (fr) Production d'acides organiques par fermentation à bas ph
FR2987830B1 (fr) Procede de purification d'acide phosphorique par nanofiltration
FR2988103B1 (fr) Production d'acide docosahexaenoique et/ou d'acide eicosapentaenoique et/ou des carotenoide(s) en mode mixotrophe par nitzschia
FR2975394B1 (fr) Procede de recuperation d'acide acetique
FR2993882B1 (fr) Procede de preparation d'alkoxyhydroxybenzaldehyde sensiblement exempte d'alkyl-alkoxyhydroxybenzaldehyde
FR2994973B1 (fr) Procede de production d'acide methacrylique
FR2988096B1 (fr) Production d'acide eicosapentaenoique et/ou d'acide arachidonique en mode mixotrophe par euglena
FR2982150B1 (fr) Acide gras mono-insature pour le soin des ongles
FR2981089B1 (fr) Production d'isopropanol par des souches recombinantes ameliorees
FR2973378B1 (fr) Derives d'acide hydroxybisphosphonique bifonctionnels
FR2991340B1 (fr) Procede d'obtention de souches de levure ameliorees par modification genetique et croisement
FR2991326B1 (fr) Enzymes de bioconversion de l'acide chlorogenique en au moins un acide di-, tri- ou tetra-cafeoylquinique
FR2988099B1 (fr) Production de l'acide caprique par botryococcus en conditions de culture mixotrophe
FR2977585B1 (fr) Procede de preparation d'esters
FR2997417B1 (fr) Production d'acide hyaluronique dans les algues
EP2925879A4 (fr) Milieux de culture améliorés et procédé de production de protéine amélioré par des souches de pichia
PT2814972T (pt) Produção melhorada de ácidos gordos e derivados de ácidos gordos por micro-organismos recombinantes
FR2978157B1 (fr) Procede flexible de transformation de biomasse lignocellulosique en hydrocarbures en presence d'un acide
FR2988097B1 (fr) Production d'acide eicosapentaenoique et/ou d'acide docosahexaenoique en mode mixotrophe par cyclotella
HK1198657A1 (en) Addition of iron to improve cell culture
ITTO20121147A1 (it) Microorganismo per produrre tereftalato da biomassa
FR2996147B1 (fr) Procede de traitement d'acide fluore

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

RT Complete renunciation

Effective date: 20160304