IT941705B - Procedimento per fabbricare acido citrico mediante fermentazione sommersa - Google Patents

Procedimento per fabbricare acido citrico mediante fermentazione sommersa

Info

Publication number
IT941705B
IT941705B IT27680/71A IT2768071A IT941705B IT 941705 B IT941705 B IT 941705B IT 27680/71 A IT27680/71 A IT 27680/71A IT 2768071 A IT2768071 A IT 2768071A IT 941705 B IT941705 B IT 941705B
Authority
IT
Italy
Prior art keywords
procedure
citric acid
submersible
fermentation
manufacturing
Prior art date
Application number
IT27680/71A
Other languages
English (en)
Original Assignee
Jungbunzlauer 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 Jungbunzlauer Ag filed Critical Jungbunzlauer Ag
Application granted granted Critical
Publication of IT941705B publication Critical patent/IT941705B/it

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
    • 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
    • C12P7/48—Tricarboxylic acids, e.g. citric acid
    • 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
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/913—Aspergillus
    • Y10S435/917—Aspergillus niger

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
IT27680/71A 1970-08-21 1971-08-20 Procedimento per fabbricare acido citrico mediante fermentazione sommersa IT941705B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT763270A AT296194B (de) 1970-08-21 1970-08-21 Verfahren zur Herstellung von Zitronensäure durch submerse Gärung

Publications (1)

Publication Number Publication Date
IT941705B true IT941705B (it) 1973-03-10

Family

ID=3598001

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27680/71A IT941705B (it) 1970-08-21 1971-08-20 Procedimento per fabbricare acido citrico mediante fermentazione sommersa

Country Status (13)

Country Link
US (1) US3809612A (it)
JP (1) JPS5328518B1 (it)
AT (1) AT296194B (it)
AU (1) AU460005B2 (it)
BE (1) BE768493A (it)
CA (1) CA973496A (it)
CH (1) CH548449A (it)
DE (1) DE2127541A1 (it)
FR (1) FR2103983A5 (it)
GB (1) GB1348798A (it)
IT (1) IT941705B (it)
NL (1) NL152930B (it)
SE (1) SE392289B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT392799B (de) * 1989-10-25 1991-06-10 Jungbunzlauer Ag Verfahren zur fermentativen herstellung von zitronensaeure aus kohlehydraten
FR3137856A1 (fr) 2022-07-12 2024-01-19 Seti-Tec Technique de perçage à moteurs à régulations adaptatives

Also Published As

Publication number Publication date
JPS5328518B1 (it) 1978-08-15
US3809612A (en) 1974-05-07
AU3176571A (en) 1973-02-01
NL7107925A (it) 1972-02-23
CA973496A (en) 1975-08-26
AT296194B (de) 1972-02-10
FR2103983A5 (it) 1972-04-14
SE392289B (sv) 1977-03-21
NL152930B (nl) 1977-04-15
GB1348798A (en) 1974-03-20
BE768493A (fr) 1971-11-03
DE2127541A1 (de) 1972-02-24
AU460005B2 (en) 1975-03-20
CH548449A (de) 1974-04-30

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