FR2483748A1 - Procede d'hydrolyse du lactose contenu dans les lactoserums a l'aide de lactase immobilisee - Google Patents

Procede d'hydrolyse du lactose contenu dans les lactoserums a l'aide de lactase immobilisee Download PDF

Info

Publication number
FR2483748A1
FR2483748A1 FR8012616A FR8012616A FR2483748A1 FR 2483748 A1 FR2483748 A1 FR 2483748A1 FR 8012616 A FR8012616 A FR 8012616A FR 8012616 A FR8012616 A FR 8012616A FR 2483748 A1 FR2483748 A1 FR 2483748A1
Authority
FR
France
Prior art keywords
whey
lactase
immobilized
bed
lactose
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
FR8012616A
Other languages
English (en)
French (fr)
Other versions
FR2483748B1 (enExample
Inventor
Jean-Luc
Alain
Guy Baret
Alain Dohan
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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Priority to FR8012616A priority Critical patent/FR2483748A1/fr
Priority to AU70935/81A priority patent/AU542991B2/en
Priority to US06/269,945 priority patent/US4409247A/en
Priority to NZ197288A priority patent/NZ197288A/xx
Priority to DK247781A priority patent/DK247781A/da
Priority to DE19813122231 priority patent/DE3122231A1/de
Priority to FI811748A priority patent/FI811748L/fi
Priority to NL8102744A priority patent/NL8102744A/nl
Priority to GB8117240A priority patent/GB2078227B/en
Priority to JP8740781A priority patent/JPS5722696A/ja
Priority to CA000379163A priority patent/CA1183479A/en
Publication of FR2483748A1 publication Critical patent/FR2483748A1/fr
Priority to GB838325781A priority patent/GB8325781D0/en
Application granted granted Critical
Publication of FR2483748B1 publication Critical patent/FR2483748B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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 OR TREATMENT THEREOF
    • A23C21/00—Whey; Whey preparations
    • A23C21/02—Whey; Whey preparations containing, or treated with, microorganisms or enzymes
    • A23C21/023—Lactose hydrolysing enzymes, e.g. lactase, B-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
    • C12N11/14—Enzymes or microbial cells immobilised on or in an inorganic carrier

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Dairy Products (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FR8012616A 1980-06-06 1980-06-06 Procede d'hydrolyse du lactose contenu dans les lactoserums a l'aide de lactase immobilisee Granted FR2483748A1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR8012616A FR2483748A1 (fr) 1980-06-06 1980-06-06 Procede d'hydrolyse du lactose contenu dans les lactoserums a l'aide de lactase immobilisee
AU70935/81A AU542991B2 (en) 1980-06-06 1981-05-21 Lactose hydrolysing process
NZ197288A NZ197288A (en) 1980-06-06 1981-06-03 Hydrolysis of lactose content of whey;removal of protein from whey;cleaning deposited protein from immobilised lactase
US06/269,945 US4409247A (en) 1980-06-06 1981-06-03 Process for hydrolyzing lactose with immobilized lactose
DE19813122231 DE3122231A1 (de) 1980-06-06 1981-06-04 Lactosehydrolisierung
FI811748A FI811748L (fi) 1980-06-06 1981-06-04 Foerfarande foer hydrolys av laktos
DK247781A DK247781A (da) 1980-06-06 1981-06-04 Fremgangsmaade til hydrolyse af lactose
NL8102744A NL8102744A (nl) 1980-06-06 1981-06-05 Werkwijze voor het hydrolyseren van lactose.
GB8117240A GB2078227B (en) 1980-06-06 1981-06-05 Process for treating whey
JP8740781A JPS5722696A (en) 1980-06-06 1981-06-05 Lactose hydrolysis
CA000379163A CA1183479A (en) 1980-06-06 1981-06-05 Process for hydrolyzing lactose
GB838325781A GB8325781D0 (en) 1980-06-06 1983-09-27 Cleaning immobilised lactase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8012616A FR2483748A1 (fr) 1980-06-06 1980-06-06 Procede d'hydrolyse du lactose contenu dans les lactoserums a l'aide de lactase immobilisee

Publications (2)

Publication Number Publication Date
FR2483748A1 true FR2483748A1 (fr) 1981-12-11
FR2483748B1 FR2483748B1 (enExample) 1984-10-12

Family

ID=9242792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8012616A Granted FR2483748A1 (fr) 1980-06-06 1980-06-06 Procede d'hydrolyse du lactose contenu dans les lactoserums a l'aide de lactase immobilisee

Country Status (11)

Country Link
US (1) US4409247A (enExample)
JP (1) JPS5722696A (enExample)
AU (1) AU542991B2 (enExample)
CA (1) CA1183479A (enExample)
DE (1) DE3122231A1 (enExample)
DK (1) DK247781A (enExample)
FI (1) FI811748L (enExample)
FR (1) FR2483748A1 (enExample)
GB (2) GB2078227B (enExample)
NL (1) NL8102744A (enExample)
NZ (1) NZ197288A (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530661A1 (fr) * 1982-07-23 1984-01-27 Corning Glass Works Hydrolyse enzymatique du lactose contenu dans des concentres de proteines obtenus par ultrafiltration de lactoserums et produits resultants
DE3310430A1 (de) * 1983-03-23 1984-09-27 Röhm GmbH, 6100 Darmstadt Verfahren und vorrichtung zur hydrolyse des milchzuckers in molke
US4526888A (en) * 1983-04-29 1985-07-02 Bristol-Myers Company Nephrotoxicity inhibitors for aminoglycoside antibiotics
US4522924A (en) * 1984-03-29 1985-06-11 Corning Glass Works Immobilized enzyme composite/process using a mica carrier
DE3811964A1 (de) * 1988-04-11 1989-10-19 Biodyn Ag Getraenk fuer menschliche ernaehrung
US4861714A (en) * 1985-04-04 1989-08-29 Verax Corporation Weighted collagen microsponge for immobilizing bioactive material
US5100783A (en) * 1985-05-10 1992-03-31 Verax Corporation Weighted microsponge for immobilizing bioactive material
EP0397734A4 (en) * 1987-12-23 1991-01-30 Pharmacal, Ltd. A transporting, storage or dispensing container with enzyme reactor
US5303465A (en) * 1992-04-27 1994-04-19 Honda Giken Kogyo Kabushiki Kaisha Method of assembling piston ring and method of assembling set oil ring and apparatus for assembling set oil ring
US6251459B1 (en) 1992-09-30 2001-06-26 Bruce G. Schroder Dairy product and method
US5352468A (en) * 1992-09-30 1994-10-04 Schroder Bruce G Process concentrate and diary products
WO1995003706A1 (en) * 1993-08-03 1995-02-09 Immunopath Profile, Inc. Dairy permeate-based beverage and process of making
US6833260B1 (en) 1999-10-08 2004-12-21 Protein Scientific, Inc. Lactose hydrolysis
FI113741B (fi) * 1999-11-01 2004-06-15 Valio Oy Menetelmä verenpainetta alentavia peptidejä sisältävän tuotteen valmistamiseksi
US6900361B2 (en) * 2001-05-08 2005-05-31 Battelle Memorial Institute Process for lactose conversion to polyols
EP2346344B1 (en) * 2008-10-30 2015-01-21 Wright-Agri Industries Limited Preparation of liquid concentrate milk-substitute
CN104321331A (zh) 2013-05-23 2015-01-28 Cj第一制糖株式会社 从乳清渗透物或干燥乳清渗透物制造用于生产d-塔格糖的d-半乳糖的方法
US20150150275A1 (en) * 2013-12-03 2015-06-04 The United States Of America, As Represented By The Secretary Of Agriculture Methods For Processing Acid Whey

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2242032A1 (enExample) * 1973-09-04 1975-03-28 Corning Glass Works

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602746A (en) * 1949-07-19 1952-07-08 Western Condensing Co Milk product method of manufacture
FR1555757A (enExample) * 1967-11-30 1969-01-31
US3666133A (en) * 1969-06-05 1972-05-30 Grace W R & Co Radiation-initiated, self-sealing system for spacecraft
BE773133A (fr) 1970-10-08 1972-01-17 Goldschmidt Ag Th Melange synergique
US4107334A (en) * 1976-10-13 1978-08-15 Pfizer Inc. Modified protein
CH630243A5 (fr) * 1978-05-11 1982-06-15 Nestle Sa Procede de recuperation des proteines du lactoserum.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2242032A1 (enExample) * 1973-09-04 1975-03-28 Corning Glass Works

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/74 *

Also Published As

Publication number Publication date
GB2078227A (en) 1982-01-06
DK247781A (da) 1981-12-07
DE3122231A1 (de) 1982-03-25
AU7093581A (en) 1981-12-10
GB8325781D0 (en) 1983-10-26
AU542991B2 (en) 1985-03-28
FI811748A7 (fi) 1981-12-07
NL8102744A (nl) 1982-01-04
CA1183479A (en) 1985-03-05
NZ197288A (en) 1983-12-16
JPS5722696A (en) 1982-02-05
US4409247A (en) 1983-10-11
GB2078227B (en) 1985-05-30
FR2483748B1 (enExample) 1984-10-12
FI811748L (fi) 1981-12-07

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