ZA823071B - Production of micro-organisms - Google Patents

Production of micro-organisms

Info

Publication number
ZA823071B
ZA823071B ZA823071A ZA823071A ZA823071B ZA 823071 B ZA823071 B ZA 823071B ZA 823071 A ZA823071 A ZA 823071A ZA 823071 A ZA823071 A ZA 823071A ZA 823071 B ZA823071 B ZA 823071B
Authority
ZA
South Africa
Prior art keywords
growth
stage
maintained
production
growth rate
Prior art date
Application number
ZA823071A
Other languages
English (en)
Inventor
Jean Amen
Michel Cabau
Original Assignee
Air Liquide
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 Air Liquide filed Critical Air Liquide
Publication of ZA823071B publication Critical patent/ZA823071B/xx

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
    • C12M41/26—Means for regulation, monitoring, measurement or control, e.g. flow regulation of pH
    • 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
    • C12M29/04—Filters; Permeable or porous membranes or plates, e.g. dialysis
    • 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
    • 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
    • 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
    • C12N1/20—Bacteria; Culture media therefor
    • 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
    • Y10S435/802—Logarithmic growth phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Analytical Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Mushroom Cultivation (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Cultivation Of Plants (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Dairy Products (AREA)
ZA823071A 1981-05-08 1982-05-04 Production of micro-organisms ZA823071B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8109153A FR2505359B1 (fr) 1981-05-08 1981-05-08 Procede et installation de fabrication de microorganismes

Publications (1)

Publication Number Publication Date
ZA823071B true ZA823071B (en) 1983-03-30

Family

ID=9258201

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA823071A ZA823071B (en) 1981-05-08 1982-05-04 Production of micro-organisms

Country Status (11)

Country Link
US (1) US4865969A (da)
EP (1) EP0065895B1 (da)
JP (1) JPH0687774B2 (da)
AT (1) ATE9491T1 (da)
AU (1) AU550865B2 (da)
CA (1) CA1170595A (da)
DE (1) DE3260770D1 (da)
DK (1) DK166591B1 (da)
FR (1) FR2505359B1 (da)
NZ (1) NZ200474A (da)
ZA (1) ZA823071B (da)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505359B1 (fr) * 1981-05-08 1985-07-05 Air Liquide Procede et installation de fabrication de microorganismes
FR2554126B1 (fr) * 1983-10-27 1986-04-18 Santerre Orsan Procede et installation de production d'acide glutamique par fermentation
FR2554125B1 (fr) * 1983-10-27 1986-01-10 Air Liquide Procede de preparation de concentres de micro-organismes lyophilises
FR2555200B1 (fr) * 1983-11-23 1986-07-25 Centre Nat Rech Scient Procede de preparation d'acide lactique par fermentation de lactoserum et installation pour la mise en oeuvre en continu de ce procede
FR2608170B1 (fr) * 1986-12-12 1989-10-20 Speichim Equip Ind Chimiq Nouveau procede utilisable en continu de fermentation d'un mout aqueux en vue de produire de l'ethanol et/ou une biomasse de levure
FR2611742B1 (fr) * 1987-03-02 1990-01-05 Lyonnaise Eaux Procede de production de cultures enrichies en microorganismes et/ou en metabolites resultant de ces cultures, appareillage pour la mise en oeuvre de ce procede et application de ce dernier, notamment a l'ensemencement et au reensemencement des nitrificateurs et bassins de traitement des eaux
JP2775803B2 (ja) * 1988-06-30 1998-07-16 株式会社島津製作所 バイオリアクターシステム
DE4001518A1 (de) * 1990-01-19 1991-07-25 Biotechnolog Forschung Gmbh Verfahren zur hochzelldichte-fermentation von escherichia coli in einem ruehrkesselfermentor
FR2664612B1 (fr) * 1990-07-11 1994-07-01 Lacto Labo Sa Procede de fabrication des microorganismes et microorganismes a productivite cellulaires ameliorees.
DE4037325A1 (de) * 1990-11-23 1992-05-27 Karl Mueller U Co Kg Verfahren zur erzeugung von zellmasse und/oder fermentierungsprodukten unter sterilen bedingungen sowie vorrichtung zur durchfuehrung des verfahrens
FR2687166B1 (fr) * 1992-02-12 1995-06-16 Valorga Process Sa Procede de controle de la fermentation methanique de matieres organiques et installation comportant application de ce procede.
ES2073357B1 (es) * 1993-07-21 1996-03-01 Univ Sevilla Procedimiento para la seleccion de levaduras superproductoras de aminoacidos.
FI100338B (fi) * 1995-07-18 1997-11-14 Danisco Sugar Finland Oy Menetelmä puhtaan maitohapon valmistamiseksi
US20060039899A1 (en) * 2004-08-23 2006-02-23 Winn Robert T Animal nutritional product that increases weight gain and reduces diarrhea morbidity, mortality and severity by stimulation of natural immune response, nutritional support of immune function and supplemental nutricines and probiotics
JP2008125456A (ja) * 2006-11-22 2008-06-05 Toray Ind Inc 連続培養方法及び連続培養装置
US8889400B2 (en) 2010-05-20 2014-11-18 Pond Biofuels Inc. Diluting exhaust gas being supplied to bioreactor
US20120156669A1 (en) 2010-05-20 2012-06-21 Pond Biofuels 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
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
US11512278B2 (en) 2010-05-20 2022-11-29 Pond Technologies Inc. Biomass production
US20120276633A1 (en) 2011-04-27 2012-11-01 Pond Biofuels Inc. Supplying treated exhaust gases for effecting growth of phototrophic biomass
US9534261B2 (en) 2012-10-24 2017-01-03 Pond Biofuels Inc. Recovering off-gas from photobioreactor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822319A (en) * 1954-08-17 1958-02-04 Monod Jacques Methods for the cultivation of micro-organisms
US3186917A (en) * 1962-04-18 1965-06-01 Biochemical Processes Inc Process and apparatus for dialysis fermentation
US3418208A (en) * 1966-02-28 1968-12-24 Mobil Oil Corp Growing increased yields of micro-organisms
US3822187A (en) * 1967-11-27 1974-07-02 Chaffaut J Du Cultivation of micro-organismus
US3472765A (en) * 1968-06-10 1969-10-14 Dorr Oliver Inc Membrane separation in biological-reactor systems
US3911140A (en) * 1973-07-02 1975-10-07 Milk Marketing Board Preparation of concentrated starter cultures
FR2238759A1 (en) * 1973-07-23 1975-02-21 Milk Marketing Board Bacterial cell concentrates - for inoculating milk or starter solns in cheese mfr. produced by diffusion fermentation
JPS546634A (en) * 1977-06-15 1979-01-18 Matsushita Electric Works Ltd Mah-jongg game piece
US4167450A (en) * 1977-07-13 1979-09-11 University Of New Hampshire Method and apparatus for the production of secondary metabolites by the maintenance-state cultivation of microorganisms
FR2505359B1 (fr) * 1981-05-08 1985-07-05 Air Liquide Procede et installation de fabrication de microorganismes

Also Published As

Publication number Publication date
NZ200474A (en) 1985-11-08
US4865969A (en) 1989-09-12
ATE9491T1 (de) 1984-10-15
EP0065895B1 (fr) 1984-09-19
JPH0687774B2 (ja) 1994-11-09
DK166591B1 (da) 1993-06-14
AU8308682A (en) 1982-11-11
CA1170595A (fr) 1984-07-10
FR2505359A1 (fr) 1982-11-12
DK203082A (da) 1982-11-09
EP0065895A1 (fr) 1982-12-01
AU550865B2 (en) 1986-04-10
DE3260770D1 (en) 1984-10-25
FR2505359B1 (fr) 1985-07-05
JPS57202286A (en) 1982-12-11

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