GB1428440A - Fermentative production of citric acid - Google Patents
Fermentative production of citric acidInfo
- Publication number
- GB1428440A GB1428440A GB2013975A GB2013975A GB1428440A GB 1428440 A GB1428440 A GB 1428440A GB 2013975 A GB2013975 A GB 2013975A GB 2013975 A GB2013975 A GB 2013975A GB 1428440 A GB1428440 A GB 1428440A
- Authority
- GB
- United Kingdom
- Prior art keywords
- yeast
- zone
- citric acid
- paraffin
- dec
- 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
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 title abstract 12
- 238000012262 fermentative production Methods 0.000 title 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 abstract 4
- 238000000855 fermentation Methods 0.000 abstract 3
- 230000004151 fermentation Effects 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 239000012188 paraffin wax Substances 0.000 abstract 2
- 241000222120 Candida <Saccharomycetales> Species 0.000 abstract 1
- 238000010790 dilution Methods 0.000 abstract 1
- 239000012895 dilution Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 abstract 1
- SIOXPEMLGUPBBT-UHFFFAOYSA-N picolinic acid Chemical compound OC(=O)C1=CC=CC=N1 SIOXPEMLGUPBBT-UHFFFAOYSA-N 0.000 abstract 1
- 210000005253 yeast cell Anatomy 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
- C12P7/40—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)
- 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 |
|---|---|---|---|
| FR7243936A FR2209840B1 (enrdf_load_stackoverflow) | 1972-12-08 | 1972-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1428440A true GB1428440A (en) | 1976-03-17 |
Family
ID=9108468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2013975A Expired GB1428440A (en) | 1972-12-08 | 1973-12-06 | Fermentative production of citric acid |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2209840B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1428440A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3140170B1 (fr) | 2022-09-28 | 2025-01-17 | Psa Automobiles Sa | Procede de detection d’un liquide indesirable dans un ensemble electrique. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR930746A (fr) * | 1945-07-17 | 1948-02-03 | Merck & Co Inc | Procédé de fabrication de l'acide citrique et de ses sels |
-
1972
- 1972-12-08 FR FR7243936A patent/FR2209840B1/fr not_active Expired
-
1973
- 1973-12-06 GB GB2013975A patent/GB1428440A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2209840A1 (enrdf_load_stackoverflow) | 1974-07-05 |
| FR2209840B1 (enrdf_load_stackoverflow) | 1975-03-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PCNP | Patent ceased through non-payment of renewal fee |