DK280285A - Fremgangsmaade til fremstilling af ascorbinsyre - Google Patents

Fremgangsmaade til fremstilling af ascorbinsyre Download PDF

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Publication number
DK280285A
DK280285A DK280285A DK280285A DK280285A DK 280285 A DK280285 A DK 280285A DK 280285 A DK280285 A DK 280285A DK 280285 A DK280285 A DK 280285A DK 280285 A DK280285 A DK 280285A
Authority
DK
Denmark
Prior art keywords
procedure
preparation
ascorbic acid
ascorbic
acid
Prior art date
Application number
DK280285A
Other languages
Danish (da)
English (en)
Other versions
DK280285D0 (da
Inventor
John Francis Roland
Theodore Cayle
Robert Charles Dinwoodie
David Webb Mehnert
Original Assignee
Kraft Inc
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 Kraft Inc filed Critical Kraft Inc
Publication of DK280285A publication Critical patent/DK280285A/da
Publication of DK280285D0 publication Critical patent/DK280285D0/da

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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
    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/02—Oxygen as only ring hetero atoms
    • C12P17/04—Oxygen as only ring hetero atoms containing a five-membered hetero ring, e.g. griseofulvin, vitamin C
    • 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

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)
DK280285A 1983-10-20 1985-06-20 Fremgangsmaade til fremstilling af ascorbinsyre DK280285D0 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/543,975 US4595659A (en) 1983-10-20 1983-10-20 Fermentation production of ascorbic acid from L-galactonic substrate
PCT/US1984/001695 WO1985001745A1 (fr) 1983-10-20 1984-10-19 Production d'acide ascorbique par bioconversion

Publications (2)

Publication Number Publication Date
DK280285A true DK280285A (da) 1985-06-20
DK280285D0 DK280285D0 (da) 1985-06-20

Family

ID=24170292

Family Applications (1)

Application Number Title Priority Date Filing Date
DK280285A DK280285D0 (da) 1983-10-20 1985-06-20 Fremgangsmaade til fremstilling af ascorbinsyre

Country Status (6)

Country Link
US (1) US4595659A (fr)
EP (1) EP0146239A3 (fr)
JP (1) JPS61500201A (fr)
DE (1) DE146239T1 (fr)
DK (1) DK280285D0 (fr)
WO (1) WO1985001745A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0476442B1 (fr) * 1990-09-17 1999-06-02 F. Hoffmann-La Roche Ag Déhydrogénase de L-gulono-gamma-lactone
US6057135A (en) * 1992-01-16 2000-05-02 Kraft Foods, Inc. Process for manufacturing D-tagatose
US5817490A (en) * 1996-05-17 1998-10-06 Eastman Chemical Company Enzymatic process for the manufacture of ascorbic acid 2-keto-L-gulonic acid and esters of 2-keto-L-gulonic acid
CA2288739A1 (fr) * 1997-05-07 1998-11-12 Vlaams Interuniversitair Instituut Voor Biotechnologie Production d'acide ascorbique dans des plantes
US20020012979A1 (en) * 1998-06-08 2002-01-31 Alan Berry Vitamin c production in microorganisms and plants
US6358715B1 (en) * 1998-12-04 2002-03-19 Genencor International, Inc. Production of ascorbic acid
US6630330B1 (en) * 2000-08-02 2003-10-07 Biopolo S.C.A.R.L. Ascorbic acid production from yeast
FR2820973B1 (fr) 2001-02-19 2003-05-23 Oreal Composition comportant de la vitamine c preparee durant l'application, utilisation d'enzymes pour la formation de vitamine c a usage topique et procede de traitement cosmetique
US20060234360A1 (en) * 2005-04-13 2006-10-19 Paola Branduardi Ascorbic acid production from D-glucose in yeast
US8153006B1 (en) 2008-06-05 2012-04-10 Procorp Enterprises, Llc Anaerobic treatment process for ethanol production

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA533283A (fr) * 1956-11-20 J. Nickerson Walter Milieu de culture
JPS537514B2 (fr) * 1972-01-13 1978-03-18
CH576239A5 (fr) * 1972-12-18 1976-06-15 Givaudan & Cie Sa
US4322498A (en) * 1973-03-24 1982-03-30 Kyowa Hakko Kogyo Co., Ltd. Citric acid producing mutant yeast strains
US4168201A (en) * 1977-08-29 1979-09-18 Phillips Petroleum Co. Method of increasing yeast yield
US4246348A (en) * 1978-10-23 1981-01-20 Novo Laboratories, Inc. Microbiologic conversion of L-galactonate into 2-Keto L-galactonate
US4259443A (en) * 1979-02-05 1981-03-31 Bernard Wolnak And Associates, Inc. Synthesis of ascorbic acid from lactose
CA1149298A (fr) * 1979-04-12 1983-07-05 Eugene H. Wegner Production de cellules de levure en forte densite
SE7907035L (sv) * 1979-08-23 1981-02-24 Berbel Hegerdal Forfarande for framstellning av flytande brensle ur biologiska ravaror
NL8003723A (nl) * 1980-06-27 1982-01-18 Stamicarbon Inulinase.
FR2492403A1 (fr) * 1980-10-20 1982-04-23 Bel Fromageries Procede de culture de microorganismes, en particulier de levures, sur du lactoserum avec une association de souches judicieusement choisies et des mutants specifiques d'une souche

Also Published As

Publication number Publication date
WO1985001745A1 (fr) 1985-04-25
US4595659A (en) 1986-06-17
DK280285D0 (da) 1985-06-20
EP0146239A3 (fr) 1986-11-12
EP0146239A2 (fr) 1985-06-26
JPS61500201A (ja) 1986-02-06
DE146239T1 (de) 1985-10-10

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment