CH606417A5 - - Google Patents

Info

Publication number
CH606417A5
CH606417A5 CH1791473A CH1791473A CH606417A5 CH 606417 A5 CH606417 A5 CH 606417A5 CH 1791473 A CH1791473 A CH 1791473A CH 1791473 A CH1791473 A CH 1791473A CH 606417 A5 CH606417 A5 CH 606417A5
Authority
CH
Switzerland
Application number
CH1791473A
Inventor
Ludwig Degen
Nicola Oddo
Roberto Olivieri
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of CH606417A5 publication Critical patent/CH606417A5/xx

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
    • C12N9/88—Lyases (4.)
    • 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
    • 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
    • Y10S435/822—Microorganisms using bacteria or actinomycetales

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CH1791473A 1972-12-27 1973-12-20 CH606417A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT33567/72A IT972897B (it) 1972-12-27 1972-12-27 Procedimento per la produzione di acido l malico per fermentazione microbiologica e mezzi adatti per la realizzazione del procedimento stesso

Publications (1)

Publication Number Publication Date
CH606417A5 true CH606417A5 (xx) 1978-10-31

Family

ID=11237801

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1791473A CH606417A5 (xx) 1972-12-27 1973-12-20

Country Status (10)

Country Link
US (1) US3980520A (xx)
BE (1) BE808849A (xx)
CA (1) CA1000221A (xx)
CH (1) CH606417A5 (xx)
DE (1) DE2363285B2 (xx)
FR (1) FR2212431B1 (xx)
GB (1) GB1419668A (xx)
IT (1) IT972897B (xx)
LU (1) LU69054A1 (xx)
NL (1) NL169501C (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5210488A (en) * 1975-07-11 1977-01-26 Tanabe Seiyaku Co Ltd Preparation of l-malic acid
US4734368A (en) * 1984-03-23 1988-03-29 Huels Aktiengesellschaft Process for the bioconversion of fumarate to L-malate
US4912042A (en) * 1989-08-17 1990-03-27 Eastman Kodak Company Preparation of D-malic acid or derivative
WO1996020282A1 (en) * 1994-12-28 1996-07-04 Genencor International, Inc. Production of organic acids and amino acids
WO2008143147A1 (en) * 2007-05-11 2008-11-27 Sumitomo Chemical Company, Limited Method for producing malic acid
CN102191282B (zh) * 2011-03-29 2014-07-23 安徽丰原发酵技术工程研究有限公司 一种利用柠檬酸母液发酵生产苹果酸的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972566A (en) * 1959-12-07 1961-02-21 Kyowa Hakko Kogyo Kk Process for the production of l-malic acid
FR1256566A (fr) * 1960-02-08 1961-03-24 Kyowa Hakko Kogyo Kk Procédé de production de l'acide l-malique par fermentation

Also Published As

Publication number Publication date
GB1419668A (en) 1975-12-31
FR2212431B1 (xx) 1976-06-25
FR2212431A1 (xx) 1974-07-26
CA1000221A (en) 1976-11-23
LU69054A1 (xx) 1974-02-22
DE2363285A1 (de) 1974-07-11
DE2363285B2 (de) 1979-09-20
BE808849A (fr) 1974-04-16
NL169501B (nl) 1982-02-16
US3980520A (en) 1976-09-14
NL7317522A (xx) 1974-07-01
NL169501C (nl) 1982-07-16
IT972897B (it) 1974-05-31

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Legal Events

Date Code Title Description
PL Patent ceased