FR948111A - Nouveau procédé de fermentation - Google Patents

Nouveau procédé de fermentation

Info

Publication number
FR948111A
FR948111A FR948111DA FR948111A FR 948111 A FR948111 A FR 948111A FR 948111D A FR948111D A FR 948111DA FR 948111 A FR948111 A FR 948111A
Authority
FR
France
Prior art keywords
fermentation process
new fermentation
new
fermentation
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
Application number
Other languages
English (en)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Application granted granted Critical
Publication of FR948111A publication Critical patent/FR948111A/fr
Expired legal-status Critical Current

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
    • C12P25/00—Preparation of compounds containing alloxazine or isoalloxazine nucleus, e.g. riboflavin
    • 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
    • C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/16—Particles; Beads; Granular material; Encapsulation
    • 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
    • C12N1/38—Chemical stimulation of growth or activity by addition of chemical compounds which are not essential growth factors; Stimulation of growth by removal of a chemical compound
    • 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
    • C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • 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
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/44—Polycarboxylic acids
    • C12P7/46—Dicarboxylic acids having four or less carbon atoms, e.g. fumaric acid, maleic acid
    • 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
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/56—Lactic acid
    • 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
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/58—Aldonic, ketoaldonic or saccharic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Mycology (AREA)
  • Immunology (AREA)
  • Sustainable Development (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
FR948111D 1946-06-05 1947-05-19 Nouveau procédé de fermentation Expired FR948111A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH948111X 1946-06-05

Publications (1)

Publication Number Publication Date
FR948111A true FR948111A (fr) 1949-07-22

Family

ID=4549860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR948111D Expired FR948111A (fr) 1946-06-05 1947-05-19 Nouveau procédé de fermentation

Country Status (1)

Country Link
FR (1) FR948111A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022341A2 (fr) * 1979-06-28 1981-01-14 State Of Oregon By And Through The Oregon State Board Of Higher Education On Behalf Of Oregon State University Procédé et compositions d'amorçage pour la croissance des bactéries productrices d'acide lactique et compositions bactériennes produites de cette façon
FR2496122A1 (fr) * 1980-12-16 1982-06-18 Dumont Engineering Et Cie Sa Procede pour la preparation de metabolites et installation s'y rapportant
EP0113183A1 (fr) * 1982-12-01 1984-07-11 Thomas Anthony Carson Méthode de fermentation et composition à utiliser dans celle-ci
FR2590904A1 (fr) * 1985-12-04 1987-06-05 Orstom Inst Fs Rech Scien Procede de culture de microorganismes, et de preparation d'inoculums comportant ces microorganismes, inoculum obtenu et son application
EP0244873A2 (fr) * 1986-05-09 1987-11-11 Rikagaku Kenkyusho Méthode pour la culture de cellules

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022341A2 (fr) * 1979-06-28 1981-01-14 State Of Oregon By And Through The Oregon State Board Of Higher Education On Behalf Of Oregon State University Procédé et compositions d'amorçage pour la croissance des bactéries productrices d'acide lactique et compositions bactériennes produites de cette façon
EP0022341A3 (en) * 1979-06-28 1981-04-22 State Of Oregon, By And Through The Oregon State Board Of Higher Education On Behalf Of Oregon State University Method and starter compositions for the growth of acid producing bacteria and bacterial compositions produced thereby
FR2496122A1 (fr) * 1980-12-16 1982-06-18 Dumont Engineering Et Cie Sa Procede pour la preparation de metabolites et installation s'y rapportant
EP0113183A1 (fr) * 1982-12-01 1984-07-11 Thomas Anthony Carson Méthode de fermentation et composition à utiliser dans celle-ci
FR2590904A1 (fr) * 1985-12-04 1987-06-05 Orstom Inst Fs Rech Scien Procede de culture de microorganismes, et de preparation d'inoculums comportant ces microorganismes, inoculum obtenu et son application
EP0244873A2 (fr) * 1986-05-09 1987-11-11 Rikagaku Kenkyusho Méthode pour la culture de cellules
EP0244873A3 (en) * 1986-05-09 1988-12-21 Rikagaku Kenkyusho Cell culture method

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