DK293182A - Fremgangsmaade til udfoerelse af en enzymatisk reaktion - Google Patents

Fremgangsmaade til udfoerelse af en enzymatisk reaktion Download PDF

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Publication number
DK293182A
DK293182A DK293182A DK293182A DK293182A DK 293182 A DK293182 A DK 293182A DK 293182 A DK293182 A DK 293182A DK 293182 A DK293182 A DK 293182A DK 293182 A DK293182 A DK 293182A
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DK
Denmark
Prior art keywords
gel
carrying
enzymatic reaction
procedure
aqueous phase
Prior art date
Application number
DK293182A
Other languages
English (en)
Inventor
B P T Meulen
G J Annokkee
Original Assignee
Tno
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 Tno filed Critical Tno
Publication of DK293182A publication Critical patent/DK293182A/da

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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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
    • 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
    • C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • 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
    • C12P33/00—Preparation of steroids
    • C12P33/02—Dehydrogenating; Dehydroxylating
    • 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
    • C12P33/00—Preparation of steroids
    • C12P33/06—Hydroxylating
    • 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
    • C12P33/00—Preparation of steroids
    • C12P33/12—Acting on D ring
    • C12P33/16—Acting at 17 position

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Mycology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
DK293182A 1981-07-01 1982-06-30 Fremgangsmaade til udfoerelse af en enzymatisk reaktion DK293182A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8103168A NL8103168A (nl) 1981-07-01 1981-07-01 Werkwijze voor het uitvoeren van een enzymatische reaktie.

Publications (1)

Publication Number Publication Date
DK293182A true DK293182A (da) 1983-01-02

Family

ID=19837723

Family Applications (1)

Application Number Title Priority Date Filing Date
DK293182A DK293182A (da) 1981-07-01 1982-06-30 Fremgangsmaade til udfoerelse af en enzymatisk reaktion

Country Status (6)

Country Link
EP (1) EP0068594B1 (da)
JP (1) JPS5836390A (da)
AT (1) ATE13691T1 (da)
DE (1) DE3264026D1 (da)
DK (1) DK293182A (da)
NL (1) NL8103168A (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0724587B2 (ja) * 1982-07-08 1995-03-22 三井東圧化学株式会社 酵素を利用した反応方法
DE3461105D1 (en) * 1983-02-03 1986-12-04 Duphar Int Res Method for the enzymatic conversion of a water-insoluble or substantially water-insoluble organic substrate
JPS60118190A (ja) * 1983-11-28 1985-06-25 Nitto Electric Ind Co Ltd 酵素反応方法
US4795704A (en) * 1985-10-11 1989-01-03 Sepracor, Inc. Multiphase asymmetric membrane reactor systems
JPS63117178U (da) * 1987-01-26 1988-07-28
DD282822A7 (de) * 1988-05-06 1990-09-26 Univ Halle Wittenberg Verfahren zur biokatalytischen umsetzung schlecht wasserloeslicher substanzen
HU202579B (en) * 1988-07-27 1991-03-28 Reanal Finomvegyszergyar Process for closing in gel microorganisma or parts of microorganisma utilizable in fermentations
AU4826890A (en) * 1988-12-19 1990-07-10 Sepracor, Inc. Method and apparatus for catalyst containment in multiphase membrane reactor systems
FR2643647B1 (fr) * 1989-02-27 1991-06-21 Sanofi Sa Procede microbiologique d'obtention de methylcetones
FI103207B (fi) * 1996-08-27 1999-05-14 Sune Backlund Immobilisoidun entsyymin sisältävä geeli

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1039756B (it) * 1975-07-10 1979-12-10 Snam Progetti Procedimento per migliopare l at tivita di enzimi ossidoriduttasici inglobati in strutture filamentose
GB1574269A (en) * 1978-02-23 1980-09-03 Degussa Non-animal lipase preparations having activity
DE3066516D1 (en) * 1979-11-07 1984-03-15 Tate & Lyle Plc Production of isomaltulose

Also Published As

Publication number Publication date
DE3264026D1 (en) 1985-07-11
EP0068594A1 (en) 1983-01-05
NL8103168A (nl) 1983-02-01
ATE13691T1 (de) 1985-06-15
EP0068594B1 (en) 1985-06-05
JPS5836390A (ja) 1983-03-03

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Legal Events

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