BR7607882A - Processo para producao de acido citrico - Google Patents

Processo para producao de acido citrico

Info

Publication number
BR7607882A
BR7607882A BR7607882A BR7607882A BR7607882A BR 7607882 A BR7607882 A BR 7607882A BR 7607882 A BR7607882 A BR 7607882A BR 7607882 A BR7607882 A BR 7607882A BR 7607882 A BR7607882 A BR 7607882A
Authority
BR
Brazil
Prior art keywords
production
citric acid
citric
acid
Prior art date
Application number
BR7607882A
Other languages
English (en)
Inventor
R Nubel
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of BR7607882A publication Critical patent/BR7607882A/pt

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
    • 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
    • Y10S435/921—Candida
    • 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
    • Y10S435/921—Candida
    • Y10S435/923—Candida lipolytica
    • 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
    • Y10S435/921—Candida
    • Y10S435/924—Candida tropicalis

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)
BR7607882A 1976-03-03 1976-11-25 Processo para producao de acido citrico BR7607882A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/663,347 US4014742A (en) 1976-03-03 1976-03-03 Production of citric acid in slack wax media

Publications (1)

Publication Number Publication Date
BR7607882A true BR7607882A (pt) 1977-10-25

Family

ID=24661428

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7607882A BR7607882A (pt) 1976-03-03 1976-11-25 Processo para producao de acido citrico

Country Status (12)

Country Link
US (1) US4014742A (pt)
AR (1) AR222444A1 (pt)
BE (1) BE848666A (pt)
BR (1) BR7607882A (pt)
CA (1) CA1066214A (pt)
DE (1) DE2659459C3 (pt)
FR (1) FR2343046A1 (pt)
GB (1) GB1507813A (pt)
IE (1) IE44168B1 (pt)
IT (1) IT1192152B (pt)
MX (1) MX3997E (pt)
NL (1) NL7612594A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4180626A (en) * 1977-02-25 1979-12-25 Showa Oil Co., Ltd. Process for manufacturing citric acid from olefins by fermentation
DE4407441C2 (de) * 1993-03-10 1996-02-29 Forschungszentrum Juelich Gmbh Fermentationsverfahren zur kontinuierlichen Citronensäuregewinnung
DE102004028179B4 (de) * 2004-06-04 2006-12-14 Ufz-Umweltforschungszentrum Leipzig-Halle Gmbh Verfahren zur biotechnologischen Herstellung von funktionalisierten Di- und Tricarbonsäuren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1059883A (en) * 1962-12-31 1967-02-22 British Petroleum Co Process for the production of micro-organisms
US3337413A (en) * 1964-05-07 1967-08-22 Phillips Petroleum Co Solid hydrocarbon fermentation process
US3773620A (en) * 1969-10-09 1973-11-20 Kyowa Hakko Kogyo Kk Process for producing citric acid isocitric acid and microbial cells by fermentation

Also Published As

Publication number Publication date
FR2343046B1 (pt) 1979-08-17
DE2659459A1 (de) 1977-09-08
DE2659459B2 (de) 1979-05-10
AR222444A1 (es) 1981-05-29
MX3997E (es) 1981-10-27
GB1507813A (en) 1978-04-19
BE848666A (fr) 1977-05-24
FR2343046A1 (fr) 1977-09-30
DE2659459C3 (de) 1980-01-03
IE44168L (en) 1977-09-03
IE44168B1 (en) 1981-08-26
IT1192152B (it) 1988-03-31
US4014742A (en) 1977-03-29
CA1066214A (en) 1979-11-13
NL7612594A (nl) 1977-09-06

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