FR2426085A1 - Procede de conservation active d'une culture de levure et dispositif servant a son execution - Google Patents
Procede de conservation active d'une culture de levure et dispositif servant a son executionInfo
- Publication number
- FR2426085A1 FR2426085A1 FR7911766A FR7911766A FR2426085A1 FR 2426085 A1 FR2426085 A1 FR 2426085A1 FR 7911766 A FR7911766 A FR 7911766A FR 7911766 A FR7911766 A FR 7911766A FR 2426085 A1 FR2426085 A1 FR 2426085A1
- Authority
- FR
- France
- Prior art keywords
- yeast
- execution
- yeast culture
- device used
- fermentation
- 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
Links
- 240000004808 Saccharomyces cerevisiae Species 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- 238000004321 preservation Methods 0.000 title 1
- 238000000855 fermentation Methods 0.000 abstract 4
- 230000004151 fermentation Effects 0.000 abstract 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 2
- 238000004062 sedimentation Methods 0.000 abstract 2
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 235000019441 ethanol Nutrition 0.000 abstract 1
- 230000003311 flocculating effect Effects 0.000 abstract 1
- 235000013379 molasses Nutrition 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
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
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/06—Ethanol, i.e. non-beverage
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
- C12M29/08—Air lift
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/18—External loop; Means for reintroduction of fermented biomass or liquid percolate
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
- C12M33/22—Settling tanks; Sedimentation by gravity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT366578 | 1978-05-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2426085A1 true FR2426085A1 (fr) | 1979-12-14 |
| FR2426085B1 FR2426085B1 (tr) | 1985-01-04 |
Family
ID=3553670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7911766A Granted FR2426085A1 (fr) | 1978-05-19 | 1979-05-09 | Procede de conservation active d'une culture de levure et dispositif servant a son execution |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS54151185A (tr) |
| AU (1) | AU523054B2 (tr) |
| BE (1) | BE876373A (tr) |
| BR (1) | BR7903175A (tr) |
| CA (1) | CA1125200A (tr) |
| CH (1) | CH639999A5 (tr) |
| DE (1) | DE2917411A1 (tr) |
| FR (1) | FR2426085A1 (tr) |
| GB (1) | GB2021639B (tr) |
| IN (1) | IN150750B (tr) |
| IT (1) | IT1114284B (tr) |
| NL (1) | NL7903589A (tr) |
| PH (1) | PH16304A (tr) |
| SE (1) | SE7904261L (tr) |
| TR (1) | TR20802A (tr) |
| ZA (1) | ZA792289B (tr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2495637A1 (tr) * | 1980-12-08 | 1982-06-11 | Unisearch Ltd |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PH15644A (en) * | 1979-07-16 | 1983-03-11 | Ag Patents Ltd | Fermentation process and apparatus |
| DE2938339B2 (de) * | 1979-09-21 | 1981-06-19 | Uhde Gmbh, 4600 Dortmund | Verfahren zur kontinuierlichen Vergärung von wässrigen Maischen für die Gewinnung von Alkohol und Hefe-Biomasse |
| AU7214281A (en) * | 1980-06-27 | 1982-01-07 | A.G. (Patents) Limited | Ethanol by fermentation |
| EP0073079B1 (de) * | 1981-08-18 | 1986-03-26 | DrM, Dr. Müller AG | Verfahren und Vorrichtung zur Züchtung von Mikroorganismen |
| AT388386B (de) * | 1983-01-13 | 1989-06-12 | Voest Alpine Ag | Verfahren zur gewinnung von aethanol aus vergaerbaren zuckerloesungen |
| CA2054860A1 (en) * | 1990-11-09 | 1992-05-10 | Hiroshi Kuriyama | Process for continuously fermenting saccharides to produce alcohol using a flocculating microorganism |
| DE4137537C2 (de) * | 1991-11-14 | 1995-09-07 | Klaus Esau Armaturen Maschinen | Verfahren und Vorrichtung zum Vermehren von Bierhefe |
| PT1041153E (pt) * | 1997-12-22 | 2004-02-27 | Quinta Dos Ingleses Agro Ind L | Processo de tratamento e valorizacao do soro de queijo com fermentacao etanolica em continuo |
| CN115232708B (zh) * | 2022-07-18 | 2023-03-28 | 鲍兴权 | 食用酒精糖化醪液、发酵醪液排污系统 |
-
1979
- 1979-04-28 DE DE19792917411 patent/DE2917411A1/de not_active Ceased
- 1979-04-30 CH CH403079A patent/CH639999A5/de not_active IP Right Cessation
- 1979-05-08 NL NL7903589A patent/NL7903589A/xx not_active Application Discontinuation
- 1979-05-09 FR FR7911766A patent/FR2426085A1/fr active Granted
- 1979-05-11 ZA ZA792289A patent/ZA792289B/xx unknown
- 1979-05-15 IN IN505/CAL/79A patent/IN150750B/en unknown
- 1979-05-15 SE SE7904261A patent/SE7904261L/xx unknown
- 1979-05-16 TR TR20802A patent/TR20802A/tr unknown
- 1979-05-16 JP JP5920879A patent/JPS54151185A/ja active Pending
- 1979-05-16 CA CA327,750A patent/CA1125200A/en not_active Expired
- 1979-05-17 AU AU47157/79A patent/AU523054B2/en not_active Ceased
- 1979-05-18 IT IT22818/79A patent/IT1114284B/it active
- 1979-05-18 BE BE0/195253A patent/BE876373A/xx not_active IP Right Cessation
- 1979-05-18 GB GB7917446A patent/GB2021639B/en not_active Expired
- 1979-05-18 PH PH22513A patent/PH16304A/en unknown
- 1979-05-21 BR BR7903175A patent/BR7903175A/pt unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2495637A1 (tr) * | 1980-12-08 | 1982-06-11 | Unisearch Ltd |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2021639B (en) | 1982-12-22 |
| CH639999A5 (de) | 1983-12-15 |
| JPS54151185A (en) | 1979-11-28 |
| DE2917411A1 (de) | 1979-11-22 |
| NL7903589A (nl) | 1979-11-21 |
| BE876373A (fr) | 1979-09-17 |
| ZA792289B (en) | 1980-05-28 |
| IT1114284B (it) | 1986-01-27 |
| FR2426085B1 (tr) | 1985-01-04 |
| TR20802A (tr) | 1982-08-17 |
| PH16304A (en) | 1983-09-05 |
| GB2021639A (en) | 1979-12-05 |
| IT7922818A0 (it) | 1979-05-18 |
| AU523054B2 (en) | 1982-07-08 |
| SE7904261L (sv) | 1979-11-20 |
| CA1125200A (en) | 1982-06-08 |
| IN150750B (tr) | 1982-12-04 |
| AU4715779A (en) | 1979-11-22 |
| BR7903175A (pt) | 1979-12-11 |
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| FR2426085A1 (fr) | Procede de conservation active d'une culture de levure et dispositif servant a son execution | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |