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FR994079A - Process for the manufacture of yeast extracts by means of ultrasonic vibrations and products obtained by this process - Google Patents

Process for the manufacture of yeast extracts by means of ultrasonic vibrations and products obtained by this process

Info

Publication number
FR994079A
FR994079A FR994079DA FR994079A FR 994079 A FR994079 A FR 994079A FR 994079D A FR994079D A FR 994079DA FR 994079 A FR994079 A FR 994079A
Authority
FR
France
Prior art keywords
manufacture
products obtained
ultrasonic vibrations
yeast extracts
yeast
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
Other languages
French (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.)
Lesaffre et Cie SA
Original Assignee
Lesaffre et Cie 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 Lesaffre et Cie SA filed Critical Lesaffre et Cie SA
Application granted granted Critical
Publication of FR994079A publication Critical patent/FR994079A/en
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
    • C12N13/00—Treatment of microorganisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/30—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation
    • A23L5/32—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation using phonon wave energy, e.g. sound or ultrasonic waves
    • 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
    • C12N1/06—Lysis of microorganisms
    • C12N1/063—Lysis of microorganisms of 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
    • C12N1/06—Lysis of microorganisms
    • C12N1/066—Lysis of microorganisms by physical methods

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Mycology (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
FR994079D 1944-12-16 1944-12-16 Process for the manufacture of yeast extracts by means of ultrasonic vibrations and products obtained by this process Expired FR994079A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR994079T 1944-12-16

Publications (1)

Publication Number Publication Date
FR994079A true FR994079A (en) 1951-11-12

Family

ID=9556130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR994079D Expired FR994079A (en) 1944-12-16 1944-12-16 Process for the manufacture of yeast extracts by means of ultrasonic vibrations and products obtained by this process

Country Status (1)

Country Link
FR (1) FR994079A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065246A3 (en) * 1981-05-14 1983-07-06 Elkawi Ag Process for producing anabolic, respiration promoting, low-molecular-weight-active substances for prophylactic, therapeutic and cell and tissue culture technique purposes
EP0076987A3 (en) * 1981-10-01 1984-09-05 Dr. Babor GmbH & Co. Cosmetic agent

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065246A3 (en) * 1981-05-14 1983-07-06 Elkawi Ag Process for producing anabolic, respiration promoting, low-molecular-weight-active substances for prophylactic, therapeutic and cell and tissue culture technique purposes
EP0076987A3 (en) * 1981-10-01 1984-09-05 Dr. Babor GmbH & Co. Cosmetic agent

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