FR2762326B1 - METHOD FOR IMPROVING THE PERFORMANCE OF A PHOTOBIOREACTOR - Google Patents

METHOD FOR IMPROVING THE PERFORMANCE OF A PHOTOBIOREACTOR

Info

Publication number
FR2762326B1
FR2762326B1 FR9704753A FR9704753A FR2762326B1 FR 2762326 B1 FR2762326 B1 FR 2762326B1 FR 9704753 A FR9704753 A FR 9704753A FR 9704753 A FR9704753 A FR 9704753A FR 2762326 B1 FR2762326 B1 FR 2762326B1
Authority
FR
France
Prior art keywords
photobioreactor
improving
performance
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 - Fee Related
Application number
FR9704753A
Other languages
French (fr)
Other versions
FR2762326A1 (en
Inventor
Feuga Arnaud Muller
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.)
Institut Francais de Recherche pour lExploitation de la Mer (IFREMER)
Original Assignee
Institut Francais de Recherche pour lExploitation de la Mer (IFREMER)
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 Institut Francais de Recherche pour lExploitation de la Mer (IFREMER) filed Critical Institut Francais de Recherche pour lExploitation de la Mer (IFREMER)
Priority to FR9704753A priority Critical patent/FR2762326B1/en
Publication of FR2762326A1 publication Critical patent/FR2762326A1/en
Application granted granted Critical
Publication of FR2762326B1 publication Critical patent/FR2762326B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
    • C12M41/36—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of biomass, e.g. colony counters or by turbidity measurements
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/02—Photobioreactors
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/18—External loop; Means for reintroduction of fermented biomass or liquid percolate
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M31/00—Means for providing, directing, scattering or concentrating light
    • C12M31/08—Means for providing, directing, scattering or concentrating light by conducting or reflecting elements located inside the reactor or in its structure
FR9704753A 1997-04-17 1997-04-17 METHOD FOR IMPROVING THE PERFORMANCE OF A PHOTOBIOREACTOR Expired - Fee Related FR2762326B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9704753A FR2762326B1 (en) 1997-04-17 1997-04-17 METHOD FOR IMPROVING THE PERFORMANCE OF A PHOTOBIOREACTOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9704753A FR2762326B1 (en) 1997-04-17 1997-04-17 METHOD FOR IMPROVING THE PERFORMANCE OF A PHOTOBIOREACTOR

Publications (2)

Publication Number Publication Date
FR2762326A1 FR2762326A1 (en) 1998-10-23
FR2762326B1 true FR2762326B1 (en) 1999-07-09

Family

ID=9506035

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9704753A Expired - Fee Related FR2762326B1 (en) 1997-04-17 1997-04-17 METHOD FOR IMPROVING THE PERFORMANCE OF A PHOTOBIOREACTOR

Country Status (1)

Country Link
FR (1) FR2762326B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2810992B1 (en) 2000-07-03 2002-10-25 Ifremer METHOD FOR IMPROVING TRANSFER IN A BIOREACTION CHAMBER

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504185A (en) * 1968-05-09 1970-03-31 Univ Syracuse Res Corp Apparatus for measuring and controlling cell population density in a liquid medium
US3855120A (en) * 1971-07-09 1974-12-17 P Garbo Oxygenation of waste water
DE2608480A1 (en) * 1976-03-02 1977-09-08 Hoechst Ag PROCESS FOR IMPROVING SUBSTANCE TRANSPORT IN LIQUID MEDIA
DE2658894A1 (en) * 1976-12-24 1978-06-29 Battelle Institut E V Reactor with monolithic porous support material - comprising macropores connected by smaller openings and pref being surface activated
FR2576034B1 (en) * 1985-01-17 1987-03-20 Commissariat Energie Atomique METHOD AND DEVICE FOR PRODUCING HYDROCARBON RAW MATERIALS BY PHOTOSYNTHESIS
JPH03216180A (en) * 1990-01-18 1991-09-24 Toshiba Corp Bioreactor for gas-treatment
JPH0736750B2 (en) * 1992-03-03 1995-04-26 荏原インフィルコ株式会社 Light culture reaction tank and culture method
US5589935A (en) * 1995-05-25 1996-12-31 Honeywell, Inc. Turbidity sensor with the capability of regulating the intensity of a light source

Also Published As

Publication number Publication date
FR2762326A1 (en) 1998-10-23

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20141231