FR2439819A1 - Perfectionnements a la fabrication de levures lactiques - Google Patents

Perfectionnements a la fabrication de levures lactiques

Info

Publication number
FR2439819A1
FR2439819A1 FR7830229A FR7830229A FR2439819A1 FR 2439819 A1 FR2439819 A1 FR 2439819A1 FR 7830229 A FR7830229 A FR 7830229A FR 7830229 A FR7830229 A FR 7830229A FR 2439819 A1 FR2439819 A1 FR 2439819A1
Authority
FR
France
Prior art keywords
yeasts
sepn
esp
protein
foodstuff
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
FR7830229A
Other languages
English (en)
Other versions
FR2439819B1 (fr
Inventor
Michel Arnaud
Bernard Malice
Pierre Galzy
Guy Moulin
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.)
Fromageries Bel SA
Original Assignee
Fromageries Bel 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
Application filed by Fromageries Bel SA filed Critical Fromageries Bel SA
Priority to FR7830229A priority Critical patent/FR2439819A1/fr
Publication of FR2439819A1 publication Critical patent/FR2439819A1/fr
Application granted granted Critical
Publication of FR2439819B1 publication Critical patent/FR2439819B1/fr
Granted 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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/16—Yeasts; Culture media therefor
    • C12N1/18—Baker's yeast; Brewer's yeast
    • 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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/16—Yeasts; Culture media therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mycology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Botany (AREA)
  • Microbiology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

PROCEDE DE PRODUCTION DE MICROORGANISMES SUR DES PRODUITS LAITIERS ET NOUVEAUX PRODUITS AINSI OBTENUS. DANS CE PROCEDE, ON SEPARE LES PROTEINES CONTENUES DANS DU LACTOSERUM, ON RECUPERE LES AUTRES CONSTITUANTS, DONT LE LACTOSE, ON SOUMET LE LACTOSE A UNE HYDROLYSE PAR N'IMPORTE QUEL PROCEDE CONNU, ET ON CULTIVE UN MICROORGANISME SUR CE SUBSTRAT, CONTENANT DU LACTOSE HYDROLYSE, LA CULTURE EST CONDUITE A UN PH D'ENVIRON 2 A 4, DANS UN INTERVALLE DE TEMPERATURES D'ENVIRON 25 A 50C. LA PRESENTE INVENTION EST PARTICULIEREMENT UTILE POUR FOURNIR UN PROCEDE DE PRODUCTION DE MICROORGANISMES, EN PARTICULIER DE LEVURES, SUR DES PRODUITS LAITIERS RENFERMANT DU LACTOSE HYDROLYSE ET NON PLUS DU LACTOSERUM ENTIER, DU LACTOSERUM DEPROTEINE OU DU LACTOSE COMME DANS LES PROCEDES DE LA TECHNIQUE ANTERIEURE.
FR7830229A 1978-10-24 1978-10-24 Perfectionnements a la fabrication de levures lactiques Granted FR2439819A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7830229A FR2439819A1 (fr) 1978-10-24 1978-10-24 Perfectionnements a la fabrication de levures lactiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7830229A FR2439819A1 (fr) 1978-10-24 1978-10-24 Perfectionnements a la fabrication de levures lactiques

Publications (2)

Publication Number Publication Date
FR2439819A1 true FR2439819A1 (fr) 1980-05-23
FR2439819B1 FR2439819B1 (fr) 1981-07-31

Family

ID=9214102

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830229A Granted FR2439819A1 (fr) 1978-10-24 1978-10-24 Perfectionnements a la fabrication de levures lactiques

Country Status (1)

Country Link
FR (1) FR2439819A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050571A1 (fr) * 1980-10-20 1982-04-28 Fromageries Bel Procédé de culture de microorganismes, en particulier de levures, sur du lactoserum avec une association de souches judicieusement choisies et des mutants spécifiques d'une souche
EP0395556A1 (fr) * 1989-04-26 1990-10-31 Pascal Cohas Méthode de fabrication de levures lactiques pour animaux

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR856621A (fr) * 1938-07-14 1940-07-29 Arthur Guinness Perfectionnements apportés aux procédés de fabrication de levure
US2465870A (en) * 1947-03-17 1949-03-29 Western Condensing Co Method of enhancing the yield of yeast in a whey medium
AU5595069A (en) * 1969-06-03 1970-12-10 Beatrice Foods Co Manufacture of synthetic bread flavor
US4086366A (en) * 1976-05-19 1978-04-25 Sergei Fedorovich Antonov Production of vodka

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR856621A (fr) * 1938-07-14 1940-07-29 Arthur Guinness Perfectionnements apportés aux procédés de fabrication de levure
US2465870A (en) * 1947-03-17 1949-03-29 Western Condensing Co Method of enhancing the yield of yeast in a whey medium
AU5595069A (en) * 1969-06-03 1970-12-10 Beatrice Foods Co Manufacture of synthetic bread flavor
US4086366A (en) * 1976-05-19 1978-04-25 Sergei Fedorovich Antonov Production of vodka

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV1241A/77 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050571A1 (fr) * 1980-10-20 1982-04-28 Fromageries Bel Procédé de culture de microorganismes, en particulier de levures, sur du lactoserum avec une association de souches judicieusement choisies et des mutants spécifiques d'une souche
EP0395556A1 (fr) * 1989-04-26 1990-10-31 Pascal Cohas Méthode de fabrication de levures lactiques pour animaux
FR2646436A1 (fr) * 1989-04-26 1990-11-02 Cohas Pascal Methode de fabrication de levures lactiques pour animaux

Also Published As

Publication number Publication date
FR2439819B1 (fr) 1981-07-31

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse