SE392289B - Framstellning av citronsyra genom odling av a niger i medium med vissa viktforhallanden mellan alkalimetalljoner och fosfatjoner samt mellan natriumjoner och kaliumjoner - Google Patents

Framstellning av citronsyra genom odling av a niger i medium med vissa viktforhallanden mellan alkalimetalljoner och fosfatjoner samt mellan natriumjoner och kaliumjoner

Info

Publication number
SE392289B
SE392289B SE7110520A SE1052071A SE392289B SE 392289 B SE392289 B SE 392289B SE 7110520 A SE7110520 A SE 7110520A SE 1052071 A SE1052071 A SE 1052071A SE 392289 B SE392289 B SE 392289B
Authority
SE
Sweden
Prior art keywords
ionims
alkylium
phosphations
niger
cultivation
Prior art date
Application number
SE7110520A
Other languages
English (en)
Swedish (sv)
Inventor
A Kabil
Original Assignee
Jungbunzlauer Spiritus
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 Spiritus filed Critical Jungbunzlauer Spiritus
Publication of SE392289B publication Critical patent/SE392289B/xx

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)
SE7110520A 1970-08-21 1971-08-18 Framstellning av citronsyra genom odling av a niger i medium med vissa viktforhallanden mellan alkalimetalljoner och fosfatjoner samt mellan natriumjoner och kaliumjoner SE392289B (sv)

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
SE392289B true SE392289B (sv) 1977-03-21

Family

ID=3598001

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7110520A SE392289B (sv) 1970-08-21 1971-08-18 Framstellning av citronsyra genom odling av a niger i medium med vissa viktforhallanden mellan alkalimetalljoner och fosfatjoner samt mellan natriumjoner och kaliumjoner

Country Status (13)

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

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
FR3137856B1 (fr) 2022-07-12 2024-07-12 Seti Tec Technique de perçage à moteurs à régulations adaptatives

Also Published As

Publication number Publication date
JPS5328518B1 (nl) 1978-08-15
US3809612A (en) 1974-05-07
FR2103983A5 (nl) 1972-04-14
AU3176571A (en) 1973-02-01
BE768493A (fr) 1971-11-03
AT296194B (de) 1972-02-10
CA973496A (en) 1975-08-26
CH548449A (de) 1974-04-30
NL152930B (nl) 1977-04-15
AU460005B2 (en) 1975-03-20
IT941705B (it) 1973-03-10
GB1348798A (en) 1974-03-20
NL7107925A (nl) 1972-02-23
DE2127541A1 (de) 1972-02-24

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