FR2259903A1 - Continuous propagation of micro-organisms in a closed circuit - with accurately controlled process parameters and uniformity in operation - Google Patents

Continuous propagation of micro-organisms in a closed circuit - with accurately controlled process parameters and uniformity in operation

Info

Publication number
FR2259903A1
FR2259903A1 FR7403830A FR7403830A FR2259903A1 FR 2259903 A1 FR2259903 A1 FR 2259903A1 FR 7403830 A FR7403830 A FR 7403830A FR 7403830 A FR7403830 A FR 7403830A FR 2259903 A1 FR2259903 A1 FR 2259903A1
Authority
FR
France
Prior art keywords
organisms
micro
ring line
closed circuit
uniformity
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.)
Granted
Application number
FR7403830A
Other languages
English (en)
French (fr)
Other versions
FR2259903B1 (enrdf_load_stackoverflow
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.)
Moskovsky Gosudarstvenny Universitet Imeni M V Lomonosova
Original Assignee
Moskovsky Gosudarstvenny Universitet Imeni M V Lomonosova
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 Moskovsky Gosudarstvenny Universitet Imeni M V Lomonosova filed Critical Moskovsky Gosudarstvenny Universitet Imeni M V Lomonosova
Priority to FR7403830A priority Critical patent/FR2259903A1/fr
Publication of FR2259903A1 publication Critical patent/FR2259903A1/fr
Application granted granted Critical
Publication of FR2259903B1 publication Critical patent/FR2259903B1/fr
Granted 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
    • C12M41/44—Means for regulation, monitoring, measurement or control, e.g. flow regulation of volume or liquid level
    • 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
    • C12M29/02—Percolation
    • 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
    • C12M29/20—Degassing; Venting; Bubble traps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
FR7403830A 1974-02-05 1974-02-05 Continuous propagation of micro-organisms in a closed circuit - with accurately controlled process parameters and uniformity in operation Granted FR2259903A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7403830A FR2259903A1 (en) 1974-02-05 1974-02-05 Continuous propagation of micro-organisms in a closed circuit - with accurately controlled process parameters and uniformity in operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7403830A FR2259903A1 (en) 1974-02-05 1974-02-05 Continuous propagation of micro-organisms in a closed circuit - with accurately controlled process parameters and uniformity in operation

Publications (2)

Publication Number Publication Date
FR2259903A1 true FR2259903A1 (en) 1975-08-29
FR2259903B1 FR2259903B1 (enrdf_load_stackoverflow) 1976-10-08

Family

ID=9134502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7403830A Granted FR2259903A1 (en) 1974-02-05 1974-02-05 Continuous propagation of micro-organisms in a closed circuit - with accurately controlled process parameters and uniformity in operation

Country Status (1)

Country Link
FR (1) FR2259903A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033987A3 (en) * 1980-02-07 1982-02-17 Cipari Sa Process and plants using yeasts
US4935348A (en) * 1984-11-15 1990-06-19 Cooperatieve Vereniging Suiker Unie U.A. Method for the carrying out of a microbiological or enzymatic process
EP0487867A1 (de) * 1990-11-23 1992-06-03 Karl Müller GmbH & Co. Verfahren zur Erzeugung von Zellmasse und/oder Fermentierungsprodukten unter sterilen Bedingungen sowie Vorrichtung zur Durchführung des Verfahrens

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB291146A (en) * 1927-02-24 1928-05-24 Hermann Buecher Improvements in and connected with the manufacture of yeast
DE968721C (de) * 1944-05-03 1958-03-27 Heinrich Scholler Dr Ing Verfahren zur kontinuierlichen Herstellung von Mikroorganismen, insbesondere Hefe und hefeartigen Pilzen
US2975553A (en) * 1957-08-23 1961-03-21 Nat Res Dev Apparatus for culture of biological cells and tissues

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB291146A (en) * 1927-02-24 1928-05-24 Hermann Buecher Improvements in and connected with the manufacture of yeast
DE968721C (de) * 1944-05-03 1958-03-27 Heinrich Scholler Dr Ing Verfahren zur kontinuierlichen Herstellung von Mikroorganismen, insbesondere Hefe und hefeartigen Pilzen
US2975553A (en) * 1957-08-23 1961-03-21 Nat Res Dev Apparatus for culture of biological cells and tissues

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033987A3 (en) * 1980-02-07 1982-02-17 Cipari Sa Process and plants using yeasts
US4935348A (en) * 1984-11-15 1990-06-19 Cooperatieve Vereniging Suiker Unie U.A. Method for the carrying out of a microbiological or enzymatic process
US5073496A (en) * 1984-11-15 1991-12-17 Oosterhuis Nicolaas M G Apparatus for controlling and performing a microbiological or enzymatic plug flow process
EP0487867A1 (de) * 1990-11-23 1992-06-03 Karl Müller GmbH & Co. Verfahren zur Erzeugung von Zellmasse und/oder Fermentierungsprodukten unter sterilen Bedingungen sowie Vorrichtung zur Durchführung des Verfahrens
WO1992009683A1 (de) * 1990-11-23 1992-06-11 Karl Müller & Co. Kg Verfahren zur erzeugung von zellmasse und/oder fermentierungsprodukten unter sterilen bedingungen sowie vorrichtung zur durchführung des verfahrens
US5981260A (en) * 1990-11-23 1999-11-09 Metz; Michael Process for the production of cell mass and/or fermentation products under sterile conditions

Also Published As

Publication number Publication date
FR2259903B1 (enrdf_load_stackoverflow) 1976-10-08

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