DE3162319D1 - Method for the culture of microorganisms, in particular of yeast, on lactoserum with an association of carefully chosen strains and of specific mutants of a strain - Google Patents
Method for the culture of microorganisms, in particular of yeast, on lactoserum with an association of carefully chosen strains and of specific mutants of a strainInfo
- Publication number
- DE3162319D1 DE3162319D1 DE8181401640T DE3162319T DE3162319D1 DE 3162319 D1 DE3162319 D1 DE 3162319D1 DE 8181401640 T DE8181401640 T DE 8181401640T DE 3162319 T DE3162319 T DE 3162319T DE 3162319 D1 DE3162319 D1 DE 3162319D1
- Authority
- DE
- Germany
- Prior art keywords
- lactoserum
- association
- culture
- strain
- microorganisms
- 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
Links
Classifications
-
- 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
- C12P39/00—Processes involving microorganisms of different genera in the same process, simultaneously
-
- 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
-
- 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
- C12N1/32—Processes using, or culture media containing, lower alkanols, i.e. C1 to C6
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Virology (AREA)
- Mycology (AREA)
- Medicinal Chemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Botany (AREA)
- General Chemical & Material Sciences (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8022401A FR2492403A1 (fr) | 1980-10-20 | 1980-10-20 | Procede de culture de microorganismes, en particulier de levures, sur du lactoserum avec une association de souches judicieusement choisies et des mutants specifiques d'une souche |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3162319D1 true DE3162319D1 (en) | 1984-03-22 |
Family
ID=9247095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8181401640T Expired DE3162319D1 (en) | 1980-10-20 | 1981-10-19 | Method for the culture of microorganisms, in particular of yeast, on lactoserum with an association of carefully chosen strains and of specific mutants of a strain |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0050571B1 (de) |
AT (1) | ATE6271T1 (de) |
CA (1) | CA1170597A (de) |
DE (1) | DE3162319D1 (de) |
FR (1) | FR2492403A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4595659A (en) * | 1983-10-20 | 1986-06-17 | Kraft, Inc. | Fermentation production of ascorbic acid from L-galactonic substrate |
DD272182A3 (de) * | 1986-12-17 | 1989-10-04 | Leipzig Chemieanlagen | Verfahren zur gewinnung von hochwertigem futtereiweiss aus molke |
US5486368A (en) * | 1992-05-28 | 1996-01-23 | Dmv Usa, Inc. | Production of a cultured yeast product from whey permeate, yeast cream and yeast centrate |
DE4447352C2 (de) * | 1994-12-20 | 1998-09-17 | Steripharm Pharmazeutische Pro | Verfahren zur Herstellung Galactose enthaltender Zubereitungen für die enterale und parenterale Ernährung von Patienten |
CN101200733B (zh) * | 2007-12-11 | 2010-12-08 | 天津科技大学 | 酵母菌混合发酵乳清生产燃料乙醇的方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH233548A (de) * | 1941-11-29 | 1944-08-15 | Ig Farbenindustrie Ag | Verfahren zur Gewinnung von Hefe aus kohlehydrathaltigen Lösungen. |
FR1002238A (fr) * | 1946-08-22 | 1952-03-04 | Procédé pour la fabrication directe d'extraits de levures | |
FR1128063A (fr) * | 1955-06-22 | 1957-01-02 | Bel La Vache Qui Rit Fromage | Procédé de fabrication de levures alimentaires lactiques |
US3818109A (en) * | 1971-03-19 | 1974-06-18 | Univ Kansas State | Conversion of whey solids to an edible yeast cell mass |
GB1528011A (en) * | 1975-02-11 | 1978-10-11 | Shell Int Research | Continuous culture of micro-organisms |
FR2439819A1 (fr) * | 1978-10-24 | 1980-05-23 | Bel Fromageries | Perfectionnements a la fabrication de levures lactiques |
-
1980
- 1980-10-20 FR FR8022401A patent/FR2492403A1/fr active Granted
-
1981
- 1981-10-19 EP EP81401640A patent/EP0050571B1/de not_active Expired
- 1981-10-19 CA CA000388215A patent/CA1170597A/en not_active Expired
- 1981-10-19 AT AT81401640T patent/ATE6271T1/de not_active IP Right Cessation
- 1981-10-19 DE DE8181401640T patent/DE3162319D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0050571B1 (de) | 1984-02-15 |
CA1170597A (en) | 1984-07-10 |
FR2492403B1 (de) | 1983-09-23 |
FR2492403A1 (fr) | 1982-04-23 |
EP0050571A1 (de) | 1982-04-28 |
ATE6271T1 (de) | 1984-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |