BE787594A - Procede de fabrication de l'acide citrique par fermentation submergee - Google Patents
Procede de fabrication de l'acide citrique par fermentation submergeeInfo
- Publication number
- BE787594A BE787594A BE787594A BE787594A BE787594A BE 787594 A BE787594 A BE 787594A BE 787594 A BE787594 A BE 787594A BE 787594 A BE787594 A BE 787594A BE 787594 A BE787594 A BE 787594A
- Authority
- BE
- Belgium
- Prior art keywords
- citric acid
- submerged fermentation
- manufacturing
- manufacturing citric
- submerged
- Prior art date
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
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
- C12P7/44—Polycarboxylic acids
- C12P7/48—Tricarboxylic acids, e.g. citric acid
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/911—Microorganisms using fungi
- Y10S435/913—Aspergillus
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT721971A AT307346B (de) | 1971-08-18 | 1971-08-18 | Verfahren zur Herstellung von Zitronensäure durch submerse Gärung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE787594A true BE787594A (fr) | 1972-12-18 |
Family
ID=3593883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE787594A BE787594A (fr) | 1971-08-18 | 1972-08-16 | Procede de fabrication de l'acide citrique par fermentation submergee |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3886041A (fr) |
| JP (1) | JPS4828688A (fr) |
| AT (1) | AT307346B (fr) |
| AU (1) | AU467172B2 (fr) |
| BE (1) | BE787594A (fr) |
| BR (1) | BR7205665D0 (fr) |
| CA (1) | CA978121A (fr) |
| CH (1) | CH566393A5 (fr) |
| DE (1) | DE2240052C3 (fr) |
| FR (1) | FR2149549B1 (fr) |
| GB (1) | GB1392942A (fr) |
| IT (1) | IT1008529B (fr) |
| NL (1) | NL7211219A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT392799B (de) * | 1989-10-25 | 1991-06-10 | Jungbunzlauer Ag | Verfahren zur fermentativen herstellung von zitronensaeure aus kohlehydraten |
| US5532148A (en) * | 1995-08-30 | 1996-07-02 | Ntec, Inc. | Process for producing of citric acid and monovalent citrate salts |
| WO1997010350A1 (fr) * | 1995-09-11 | 1997-03-20 | Likospol S.R.O. | Procede, appareil et souche de micro-organismes pour fabriquer de l'acide citrique |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3335067A (en) * | 1965-05-25 | 1967-08-08 | Miles Lab | Process for producing citric acid |
| JPS496117B1 (fr) * | 1969-01-22 | 1974-02-12 |
-
1971
- 1971-08-18 AT AT721971A patent/AT307346B/de not_active IP Right Cessation
-
1972
- 1972-08-15 CA CA149,793A patent/CA978121A/en not_active Expired
- 1972-08-15 CH CH1204172A patent/CH566393A5/xx not_active IP Right Cessation
- 1972-08-15 GB GB3799472A patent/GB1392942A/en not_active Expired
- 1972-08-16 DE DE2240052A patent/DE2240052C3/de not_active Expired
- 1972-08-16 AU AU45617/72A patent/AU467172B2/en not_active Expired
- 1972-08-16 BE BE787594A patent/BE787594A/fr not_active IP Right Cessation
- 1972-08-17 US US281368A patent/US3886041A/en not_active Expired - Lifetime
- 1972-08-17 NL NL7211219A patent/NL7211219A/xx unknown
- 1972-08-18 JP JP47082699A patent/JPS4828688A/ja active Pending
- 1972-08-18 FR FR7229586A patent/FR2149549B1/fr not_active Expired
- 1972-08-18 IT IT52236/72A patent/IT1008529B/it active
- 1972-08-18 BR BR005665/72A patent/BR7205665D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1392942A (en) | 1975-05-07 |
| BR7205665D0 (pt) | 1973-08-23 |
| IT1008529B (it) | 1976-11-30 |
| CA978121A (en) | 1975-11-18 |
| US3886041A (en) | 1975-05-27 |
| CH566393A5 (fr) | 1975-09-15 |
| FR2149549A1 (fr) | 1973-03-30 |
| AU467172B2 (en) | 1975-11-20 |
| DE2240052C3 (de) | 1979-12-06 |
| DE2240052A1 (de) | 1973-02-22 |
| AT307346B (de) | 1973-05-25 |
| DE2240052B2 (de) | 1979-03-22 |
| JPS4828688A (fr) | 1973-04-16 |
| FR2149549B1 (fr) | 1975-06-13 |
| NL7211219A (fr) | 1973-02-20 |
| AU4561772A (en) | 1974-02-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: A.G. JUNGBUNZLAUER SPIRITUS- UND CHEMISCHE FABRIK Effective date: 19920816 |