FR2441658A1 - Enzyme immobilise, procedes pour la preparation dudit enzyme et procede pour la mise en oeuvre d'une reaction enzymatique - Google Patents

Enzyme immobilise, procedes pour la preparation dudit enzyme et procede pour la mise en oeuvre d'une reaction enzymatique

Info

Publication number
FR2441658A1
FR2441658A1 FR7928563A FR7928563A FR2441658A1 FR 2441658 A1 FR2441658 A1 FR 2441658A1 FR 7928563 A FR7928563 A FR 7928563A FR 7928563 A FR7928563 A FR 7928563A FR 2441658 A1 FR2441658 A1 FR 2441658A1
Authority
FR
France
Prior art keywords
enzyme
preparing
methods
enzymatic reaction
implementing
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7928563A
Other languages
English (en)
Other versions
FR2441658B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
Original Assignee
Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek 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 Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO filed Critical Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
Publication of FR2441658A1 publication Critical patent/FR2441658A1/fr
Application granted granted Critical
Publication of FR2441658B1 publication Critical patent/FR2441658B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
    • C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
    • C12H1/003—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages by a biochemical process
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C9/00—Milk preparations; Milk powder or milk powder preparations
    • A23C9/12—Fermented milk preparations; Treatment using microorganisms or enzymes
    • A23C9/1203—Addition of, or treatment with, enzymes or microorganisms other than lactobacteriaceae
    • A23C9/1206—Lactose hydrolysing enzymes, e.g. lactase, beta-galactosidase
    • 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
    • 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
    • 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
    • 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
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • 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
    • C12P7/58—Aldonic, ketoaldonic or saccharic acids
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C2220/00—Biochemical treatment
    • A23C2220/10—Enzymatic treatment
    • A23C2220/104—Enzymatic treatment with immobilised enzymes
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Physiology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

ENZYME IMMOBILISE ET PROCEDES DE PREPARATION DE L'ENZYME ET DE MISE EN OEUVRE D'UNE REACTION ENZYMATIQUE UTILISANT LEDIT ENZYME IMMOBILISE. IL EST CONSTITUE DE STRUCTURES CONFORMEES D'UN GEL D'AMIDON EMPRISONNANT UN OU PLUSIEURS ENZYMES EXEMPTS DE CELLULE. APPLICATION NOTAMMENT A L'ELIMINATION DE L'OXYGENE DE LA BIERE.
FR7928563A 1978-11-20 1979-11-20 Enzyme immobilise, procedes pour la preparation dudit enzyme et procede pour la mise en oeuvre d'une reaction enzymatique Granted FR2441658A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7811417 1978-11-20

Publications (2)

Publication Number Publication Date
FR2441658A1 true FR2441658A1 (fr) 1980-06-13
FR2441658B1 FR2441658B1 (fr) 1985-03-01

Family

ID=19831921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7928563A Granted FR2441658A1 (fr) 1978-11-20 1979-11-20 Enzyme immobilise, procedes pour la preparation dudit enzyme et procede pour la mise en oeuvre d'une reaction enzymatique

Country Status (13)

Country Link
US (1) US4418147A (fr)
JP (1) JPS55102390A (fr)
BE (1) BE880123A (fr)
CH (1) CH653704A5 (fr)
DE (1) DE2946642A1 (fr)
DK (1) DK148981C (fr)
FR (1) FR2441658A1 (fr)
GB (1) GB2036032B (fr)
IE (1) IE48660B1 (fr)
IT (1) IT1126348B (fr)
LU (1) LU81917A1 (fr)
NL (1) NL7908326A (fr)
SE (1) SE7909548L (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004320A3 (fr) * 1989-05-12 1992-11-03 Ct Tech Et Scient De La Brasse Procede et installation de remplissage et d'obturation d'un recipient.
WO1996035800A1 (fr) * 1995-05-12 1996-11-14 Gist-Brocades B.V. Production enzymatique d'acide gluconique ou de ses sels
EP0745677A1 (fr) * 1995-05-12 1996-12-04 Gist-Brocades B.V. Production enzymatique de l'acide gluconique et de ses sels
FR2837204A1 (fr) * 2002-03-18 2003-09-19 Oreal Procede d'immobilation d'une proteine par extrusion continue

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4778749A (en) * 1984-06-01 1988-10-18 Karyon Technology, Inc. Tissue culture and production in permeable gels
LU85910A1 (fr) * 1985-05-22 1986-12-05 Oleofina Sa Procede pour eliminer l'oxygene dans les aliments et les boissons,et composition enzymatique utilisee a cet effet
WO1988001512A1 (fr) * 1986-08-28 1988-03-10 Thomas Ko Sai Ying Promoteur de croissance animale
AU613069B2 (en) * 1987-07-10 1991-07-25 United States of America, as represented by the Secretary, U.S. Department of Commerce, The Starch encapsulation of biocontrol agents
US4859377A (en) * 1987-07-10 1989-08-22 The United States Of America, As Represented By The Secretary Of Agriculture Starch encapsulation of entomopathogens
AU2568797A (en) * 1996-04-12 1997-11-07 Novo Nordisk A/S Enzyme-containing granules and process for the production thereof
US6248706B1 (en) * 1996-05-13 2001-06-19 Genencor International, Inc. Enzyme granulate for washing and cleaning
DE19619221A1 (de) * 1996-05-13 1997-11-20 Solvay Enzymes Gmbh & Co Kg Enzymgranulat für Wasch- und Reinigungsanwendungen
GB9807586D0 (en) * 1998-04-08 1998-06-10 Deva Processing Services Ltd Enzymes and their use
ITMI20022344A1 (it) * 2002-11-05 2004-05-06 Biofarm Srl Prodotto in pellicola a rapida dissoluzione in acqua, per il trattamento del latte con batteri e/o enzimi.
EP3196315B1 (fr) 2016-01-19 2020-02-05 ORITEST spol. s r.o. Pastilles sphériques, processus de fabrication associé, utilisation et tube de détection comprenant de telles pastilles
CZ2016311A3 (cs) * 2016-05-26 2017-07-12 Oritest Spol. S R.O. Obalené sférické pelety, jejich výroba a adjustace v detekčních trubičkách k detekci inhibitorů cholinesteráz

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3223593A (en) * 1963-08-14 1965-12-14 Melpar Inc Method of preparing immobilized serum cholinesterase and product thereof
GB1306752A (en) * 1971-01-26 1973-02-14 Baxter Laboratories Inc Edible enzyme composition
US4106987A (en) * 1976-01-08 1978-08-15 Showa Sangyo Co. Ltd. Method of isomerizing glucose to fructose

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1034020B (it) 1970-10-17 1979-09-10 Snam Progetti Procedimento per la scissione enzi matica del lattosio nel latte e nei suoi derivati e prodotti ottenuti
BE789195A (fr) * 1971-09-24 1973-03-22 Gist Brocades Nv Compositions d'enzymes
US4060456A (en) * 1973-01-02 1977-11-29 R. J. Reynolds Tobacco Company Glucose isomerization process
US4156744A (en) * 1976-04-15 1979-05-29 The Pillsbury Company Process for forming shaped potato products and products resulting therefrom
FR2353562A1 (fr) * 1976-06-04 1977-12-30 Roquette Freres Procede de fabrication de particules insolubles a activite enzymatique
US4126706A (en) * 1976-08-30 1978-11-21 Frito-Lay, Inc. Process for forming dough ribbon

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3223593A (en) * 1963-08-14 1965-12-14 Melpar Inc Method of preparing immobilized serum cholinesterase and product thereof
GB1306752A (en) * 1971-01-26 1973-02-14 Baxter Laboratories Inc Edible enzyme composition
US4106987A (en) * 1976-01-08 1978-08-15 Showa Sangyo Co. Ltd. Method of isomerizing glucose to fructose

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004320A3 (fr) * 1989-05-12 1992-11-03 Ct Tech Et Scient De La Brasse Procede et installation de remplissage et d'obturation d'un recipient.
WO1996035800A1 (fr) * 1995-05-12 1996-11-14 Gist-Brocades B.V. Production enzymatique d'acide gluconique ou de ses sels
EP0745677A1 (fr) * 1995-05-12 1996-12-04 Gist-Brocades B.V. Production enzymatique de l'acide gluconique et de ses sels
US5897995A (en) * 1995-05-12 1999-04-27 Gist-Brocades, B.V. Enzymatic production of gluconic acid or its salts
FR2837204A1 (fr) * 2002-03-18 2003-09-19 Oreal Procede d'immobilation d'une proteine par extrusion continue

Also Published As

Publication number Publication date
IE48660B1 (en) 1985-04-03
DE2946642C2 (fr) 1988-05-11
US4418147A (en) 1983-11-29
DE2946642A1 (de) 1980-05-29
NL7908326A (nl) 1980-05-22
DK148981B (da) 1985-12-09
GB2036032A (en) 1980-06-25
IE792218L (en) 1980-05-20
IT1126348B (it) 1986-05-21
SE7909548L (sv) 1980-05-21
LU81917A1 (fr) 1980-04-22
CH653704A5 (de) 1986-01-15
BE880123A (nl) 1980-05-19
IT7927440A0 (it) 1979-11-20
DK148981C (da) 1986-05-26
FR2441658B1 (fr) 1985-03-01
GB2036032B (en) 1982-11-10
JPS55102390A (en) 1980-08-05
DK492179A (da) 1980-05-21

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ST Notification of lapse