SE392731B - PREPARATION OF CITRIC ACID BY SUBMER CULTIVATION OF A NIGER IN THE PRESENCE OF A CERTAIN KIND OF PRECIOUS - Google Patents
PREPARATION OF CITRIC ACID BY SUBMER CULTIVATION OF A NIGER IN THE PRESENCE OF A CERTAIN KIND OF PRECIOUSInfo
- Publication number
- SE392731B SE392731B SE673271A SE673271A SE392731B SE 392731 B SE392731 B SE 392731B SE 673271 A SE673271 A SE 673271A SE 673271 A SE673271 A SE 673271A SE 392731 B SE392731 B SE 392731B
- Authority
- SE
- Sweden
- Prior art keywords
- submer
- niger
- precious
- cultivation
- preparation
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT489170A AT293313B (en) | 1970-06-01 | 1970-06-01 | Process for the production of citric acid by submerged fermentation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE392731B true SE392731B (en) | 1977-04-18 |
Family
ID=3569545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE673271A SE392731B (en) | 1970-06-01 | 1971-05-25 | PREPARATION OF CITRIC ACID BY SUBMER CULTIVATION OF A NIGER IN THE PRESENCE OF A CERTAIN KIND OF PRECIOUS |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5140155B1 (en) |
| AT (1) | AT293313B (en) |
| BE (1) | BE765517A (en) |
| CA (1) | CA973494A (en) |
| CH (1) | CH554415A (en) |
| DE (1) | DE2118361B2 (en) |
| FR (1) | FR2095670A5 (en) |
| GB (1) | GB1342297A (en) |
| IT (1) | IT1006524B (en) |
| NL (1) | NL152601B (en) |
| SE (1) | SE392731B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5253170U (en) * | 1975-10-15 | 1977-04-16 | ||
| CN107208046B (en) | 2015-01-26 | 2021-03-05 | 宇部兴产株式会社 | Long-term culture of cells using polyimide porous membrane, and method for cryopreservation of cells using polyimide porous membrane |
-
1970
- 1970-06-01 AT AT489170A patent/AT293313B/en not_active IP Right Cessation
-
1971
- 1971-04-08 BE BE765517A patent/BE765517A/en not_active IP Right Cessation
- 1971-04-15 DE DE19712118361 patent/DE2118361B2/en not_active Withdrawn
- 1971-05-10 CH CH687571A patent/CH554415A/en not_active IP Right Cessation
- 1971-05-13 GB GB1475271A patent/GB1342297A/en not_active Expired
- 1971-05-25 SE SE673271A patent/SE392731B/en unknown
- 1971-05-25 CA CA113,857A patent/CA973494A/en not_active Expired
- 1971-05-27 NL NL7107342A patent/NL152601B/en not_active IP Right Cessation
- 1971-05-27 FR FR7119377A patent/FR2095670A5/fr not_active Expired
- 1971-05-28 IT IT2514071A patent/IT1006524B/en active
- 1971-05-31 JP JP3778671A patent/JPS5140155B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH554415A (en) | 1974-09-30 |
| GB1342297A (en) | 1974-01-03 |
| DE2118361B2 (en) | 1978-01-12 |
| NL152601B (en) | 1977-03-15 |
| FR2095670A5 (en) | 1972-02-11 |
| IT1006524B (en) | 1976-10-20 |
| BE765517A (en) | 1971-08-30 |
| CA973494A (en) | 1975-08-26 |
| AT293313B (en) | 1971-10-11 |
| DE2118361A1 (en) | 1971-12-09 |
| NL7107342A (en) | 1971-12-03 |
| JPS5140155B1 (en) | 1976-11-01 |
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