BR7804825A - Composicoes enzimaticas para a isomerizacao de glucose em levulose,seu processo de preparacao e processo de isomerizacao de glucose em levulose - Google Patents

Composicoes enzimaticas para a isomerizacao de glucose em levulose,seu processo de preparacao e processo de isomerizacao de glucose em levulose

Info

Publication number
BR7804825A
BR7804825A BR7804825A BR7804825A BR7804825A BR 7804825 A BR7804825 A BR 7804825A BR 7804825 A BR7804825 A BR 7804825A BR 7804825 A BR7804825 A BR 7804825A BR 7804825 A BR7804825 A BR 7804825A
Authority
BR
Brazil
Prior art keywords
levulose
glucose isomerization
enzymatic compositions
preparation process
glucose
Prior art date
Application number
BR7804825A
Other languages
English (en)
Inventor
A Bouniot
M Guerineau
G Lartigau
Original Assignee
Rhone Poulenc Ind
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 Rhone Poulenc Ind filed Critical Rhone Poulenc Ind
Publication of BR7804825A publication Critical patent/BR7804825A/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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/24—Preparation of compounds containing saccharide radicals produced by the action of an isomerase, e.g. fructose
    • 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
    • C12N11/10—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a carbohydrate
    • C12N11/12—Cellulose or derivatives thereof
    • 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
    • Y10S435/813—Continuous fermentation

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
BR7804825A 1977-07-27 1978-07-26 Composicoes enzimaticas para a isomerizacao de glucose em levulose,seu processo de preparacao e processo de isomerizacao de glucose em levulose BR7804825A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7723846A FR2398754A1 (fr) 1977-07-27 1977-07-27 Compositions enzymatiques pour l'isomerisation du glucose en levulose

Publications (1)

Publication Number Publication Date
BR7804825A true BR7804825A (pt) 1979-04-10

Family

ID=9194157

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7804825A BR7804825A (pt) 1977-07-27 1978-07-26 Composicoes enzimaticas para a isomerizacao de glucose em levulose,seu processo de preparacao e processo de isomerizacao de glucose em levulose

Country Status (3)

Country Link
US (1) US4264732A (pt)
BR (1) BR7804825A (pt)
FR (1) FR2398754A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046614B1 (fr) * 1980-08-22 1984-08-01 Région Wallonne représentée par l'Exécutif Régional Wallon Procédé d'immobilisation de cellules microbiennes globulaires par adhésion à un support solide
ATE8663T1 (de) * 1980-08-22 1984-08-15 Region Wallonne Representee Par L'executif Regional Wallon Verfahren zum immobilisieren mikrobischer, kugelfoermiger zellen durch adhaesion an ein festes traegermaterial.
JPS6049479B2 (ja) * 1981-03-19 1985-11-01 東レ株式会社 グルコ−スイソメラ−ゼ失活防止材およびグルコ−ス異性化反応方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733205A (en) * 1970-08-07 1973-05-15 Pfizer Enzymatic removal of diacetyl from fermented beverages
JPS5136810B2 (pt) * 1972-08-04 1976-10-12
FR2245765B1 (pt) * 1973-09-27 1976-06-18 Rhone Poulenc Ind
US3941655A (en) * 1973-09-28 1976-03-02 Cpc International Inc. Method for recovering xylose isomerase
US4004980A (en) * 1975-03-25 1977-01-25 Purdue Research Foundation Enzyme entrappment with cellulose acetate formulations

Also Published As

Publication number Publication date
US4264732A (en) 1981-04-28
FR2398754A1 (fr) 1979-02-23
FR2398754B1 (pt) 1980-07-11

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