CA996047A - Enzyme fixee sur derive de cellulose - Google Patents

Enzyme fixee sur derive de cellulose

Info

Publication number
CA996047A
CA996047A CA185,816A CA185816A CA996047A CA 996047 A CA996047 A CA 996047A CA 185816 A CA185816 A CA 185816A CA 996047 A CA996047 A CA 996047A
Authority
CA
Canada
Prior art keywords
cellulose derivative
enzyme attached
enzyme
attached
cellulose
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.)
Expired
Application number
CA185,816A
Other languages
English (en)
Other versions
CA185816S (en
Inventor
Jean P. Bourdeau
Jean L. Seris
Rene Pornin
Pierre Fossati
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.)
Societe Nationale des Petroles dAquitaine SA
Original Assignee
Societe Nationale des Petroles dAquitaine SA
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
Priority claimed from FR7240492A external-priority patent/FR2206329A1/fr
Priority claimed from FR7336428A external-priority patent/FR2247472B1/fr
Application filed by Societe Nationale des Petroles dAquitaine SA filed Critical Societe Nationale des Petroles dAquitaine SA
Application granted granted Critical
Publication of CA996047A publication Critical patent/CA996047A/fr
Expired legal-status Critical Current

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
    • 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
    • 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
    • A23C19/00—Cheese; Cheese preparations; Making thereof
    • A23C19/02—Making cheese curd
    • A23C19/024—Making cheese curd using continuous procedure
    • A23C19/0245—Making cheese curd using continuous procedure with immobilized enzymes or microorganisms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B5/00—Preparation of cellulose esters of inorganic acids, e.g. phosphates

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Dairy Products (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
CA185,816A 1972-11-15 1973-11-14 Enzyme fixee sur derive de cellulose Expired CA996047A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7240492A FR2206329A1 (en) 1972-11-15 1972-11-15 Enzyme-cellulose complexes - esp. suitable for milk coagulation for cheeses, utilisable as large particles in enzymatic fixed or mobile beds
FR7336428A FR2247472B1 (fr) 1973-10-12 1973-10-12

Publications (1)

Publication Number Publication Date
CA996047A true CA996047A (fr) 1976-08-31

Family

ID=26217401

Family Applications (1)

Application Number Title Priority Date Filing Date
CA185,816A Expired CA996047A (fr) 1972-11-15 1973-11-14 Enzyme fixee sur derive de cellulose

Country Status (12)

Country Link
JP (1) JPS5719955B2 (fr)
AU (1) AU6234073A (fr)
CA (1) CA996047A (fr)
CH (1) CH587285A5 (fr)
DE (1) DE2357113C2 (fr)
DK (1) DK134183B (fr)
GB (1) GB1449891A (fr)
IL (1) IL43573A (fr)
IT (1) IT1001748B (fr)
LU (1) LU68762A1 (fr)
NL (1) NL181212C (fr)
SE (1) SE396391B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5991841A (ja) * 1982-11-18 1984-05-26 Higeta Shoyu Kk 固定化プロテア−ゼによるカ−ドの調製法
ATE76561T1 (de) * 1985-01-09 1992-06-15 Genencor Inc Ueberfuehrung von exogenen stoffen in kaesebruch.
DE3929883A1 (de) * 1989-09-08 1991-03-14 Akzo Gmbh Verfahren zur herstellung von desoxycellulosevervindungen
RU2012134675A (ru) * 2010-01-15 2014-02-20 Басф Се Способ хлорирования полисахаридов или олигосахаридов
US8884003B2 (en) 2010-01-15 2014-11-11 Basf Se Method of chlorinating polysaccharides or oligosaccharides

Also Published As

Publication number Publication date
GB1449891A (en) 1976-09-15
DE2357113C2 (de) 1982-12-09
SE396391B (sv) 1977-09-19
DE2357113A1 (de) 1974-05-22
LU68762A1 (fr) 1974-05-29
DK134183C (fr) 1977-02-28
IL43573A (en) 1977-08-31
IL43573A0 (en) 1974-03-14
AU6234073A (en) 1975-05-15
CH587285A5 (fr) 1977-04-29
NL181212B (nl) 1987-02-02
DK134183B (da) 1976-09-27
IT1001748B (it) 1976-04-30
JPS5719955B2 (fr) 1982-04-26
JPS5046889A (fr) 1975-04-25
NL181212C (nl) 1987-07-01
NL7315494A (fr) 1974-05-17

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