IT964271B - Metodo per regolare processi di fermentazione - Google Patents

Metodo per regolare processi di fermentazione

Info

Publication number
IT964271B
IT964271B IT28514/72A IT2851472A IT964271B IT 964271 B IT964271 B IT 964271B IT 28514/72 A IT28514/72 A IT 28514/72A IT 2851472 A IT2851472 A IT 2851472A IT 964271 B IT964271 B IT 964271B
Authority
IT
Italy
Prior art keywords
fermentation processes
regulating fermentation
regulating
processes
fermentation
Prior art date
Application number
IT28514/72A
Other languages
English (en)
Original Assignee
Ajinomoto Kk
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
Priority claimed from JP46065453A external-priority patent/JPS5231426B2/ja
Priority claimed from JP7143371A external-priority patent/JPS5317672B2/ja
Application filed by Ajinomoto Kk filed Critical Ajinomoto Kk
Application granted granted Critical
Publication of IT964271B publication Critical patent/IT964271B/it

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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/52—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
    • C12N9/54—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea bacteria being Bacillus
    • 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
    • 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
    • C12N1/20—Bacteria; Culture media therefor
    • 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
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/08—Lysine; Diaminopimelic acid; Threonine; Valine
    • 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
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/14—Glutamic acid; Glutamine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
IT28514/72A 1971-08-26 1972-08-25 Metodo per regolare processi di fermentazione IT964271B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP46065453A JPS5231426B2 (it) 1971-08-26 1971-08-26
JP7143371A JPS5317672B2 (it) 1971-09-14 1971-09-14

Publications (1)

Publication Number Publication Date
IT964271B true IT964271B (it) 1974-01-21

Family

ID=26406595

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28514/72A IT964271B (it) 1971-08-26 1972-08-25 Metodo per regolare processi di fermentazione

Country Status (4)

Country Link
US (1) US3766010A (it)
FR (1) FR2150514A1 (it)
GB (1) GB1398337A (it)
IT (1) IT964271B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929575A (en) * 1974-10-02 1975-12-30 Commercial Solvents Corp Method of producing glutamic acid by fermentation
DE3038305A1 (de) * 1980-10-10 1982-05-19 Friedrich Wilhelm Dipl.-Ing. 6100 Darmstadt Siepmann Verfahren und einrichtung zur erfassung von biologisch abbaubaren und toxischen inhaltsstoffen und waessrigen loesungen, z.b. abwasser
NL8401255A (nl) * 1983-08-05 1985-03-01 Grace W R & Co Werkwijze voor de biologische bereiding van l-aminozuren.
DE4437420A1 (de) * 1994-10-19 1996-04-25 Hoechst Ag Verbessertes, induktionsfreies Verfahren zur gentechnischen Herstellung von Glutarylamidase
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
BRPI0516261A (pt) 2004-10-07 2008-08-26 Ajinomoto Kk método para produzir uma substãncia básica por fermentação, e, caldo de fermentação ou produto de fermentação contendo uma substáncia básica

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3121669A (en) * 1962-12-26 1964-02-18 Grace W R & Co Process for preparing poly-beta-hydroxy-butyric acid
US3582471A (en) * 1967-07-03 1971-06-01 Ajinomoto Kk Method of producing threonine by fermentation

Also Published As

Publication number Publication date
GB1398337A (en) 1975-06-18
US3766010A (en) 1973-10-16
FR2150514A1 (it) 1973-04-06

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