FR2348969A1 - Procede pour produire de l'acide citrique par fermentation - Google Patents
Procede pour produire de l'acide citrique par fermentationInfo
- Publication number
- FR2348969A1 FR2348969A1 FR7712297A FR7712297A FR2348969A1 FR 2348969 A1 FR2348969 A1 FR 2348969A1 FR 7712297 A FR7712297 A FR 7712297A FR 7712297 A FR7712297 A FR 7712297A FR 2348969 A1 FR2348969 A1 FR 2348969A1
- Authority
- FR
- France
- Prior art keywords
- fructose
- sugar
- citric acid
- sepg
- neutralising
- 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
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 title abstract 9
- 229930091371 Fructose Natural products 0.000 title abstract 6
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 title abstract 6
- 239000005715 Fructose Substances 0.000 title abstract 6
- 235000000346 sugar Nutrition 0.000 title abstract 5
- 239000000463 material Substances 0.000 title abstract 4
- 238000000855 fermentation Methods 0.000 title abstract 3
- 230000004151 fermentation Effects 0.000 title abstract 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 title abstract 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 title abstract 2
- 239000008103 glucose Substances 0.000 title abstract 2
- 230000003472 neutralizing effect Effects 0.000 title abstract 2
- 235000013379 molasses Nutrition 0.000 abstract 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 235000016068 Berberis vulgaris Nutrition 0.000 abstract 1
- 241000335053 Beta vulgaris Species 0.000 abstract 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 241000222120 Candida <Saccharomycetales> Species 0.000 abstract 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract 1
- 239000000413 hydrolysate Substances 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000008163 sugars Chemical class 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K11/00—Fructose
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biotechnology (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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4576076A JPS52130978A (en) | 1976-04-22 | 1976-04-22 | Preparation of materials for citric acid fermentation |
| JP4946276A JPS52134077A (en) | 1976-04-30 | 1976-04-30 | Preparation of raw material for citric fermentation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2348969A1 true FR2348969A1 (fr) | 1977-11-18 |
| FR2348969B1 FR2348969B1 (enrdf_load_stackoverflow) | 1981-09-18 |
Family
ID=26385823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7712297A Granted FR2348969A1 (fr) | 1976-04-22 | 1977-04-22 | Procede pour produire de l'acide citrique par fermentation |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2348969A1 (enrdf_load_stackoverflow) |
| IT (1) | IT1075095B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2348968A1 (fr) * | 1976-04-20 | 1977-11-18 | Ajinomoto Kk | Procede pour produire de l'alcool par fermentation |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE578820C (de) * | 1927-12-16 | 1933-06-17 | Montan Und Industrialwerke Vor | Verfahren zur Herstellung von Citronensaeure durch Gaerung |
| US1970605A (en) * | 1931-07-30 | 1934-08-21 | Iowa State College Of Agricult | Process for isolating levulose as the lime levulate |
| DE679847C (de) * | 1937-03-26 | 1939-08-15 | Dr Walter K Lorenz | Vorbehandlung von Naehrloesungen fuer die gaertechnische Gewinnung von Citronensaeure aus Kohlehydraten mittels Schimmelpilze |
| FR863665A (fr) * | 1938-12-22 | 1941-04-07 | Prumyslova Akciova Spolecnost | Procédé pour préparer des solutions nutritives en vue de la fabrication de l'acide citrique par fermentation |
| DE972034C (de) * | 1953-03-27 | 1959-05-14 | Heinz Von Dipl-Ing Dr Te Fries | Verfahren zur Gewinnung von Zitronensaeure aus Melasse durch submerse Schimmelpilzgaerung |
| FR1429519A (fr) * | 1964-02-18 | 1966-02-25 | Allied Chem | Procédé de préparation d'un mélange de mononitrotoluènes |
| US3290227A (en) * | 1964-06-11 | 1966-12-06 | Miles Lab | Process for production of citric acid |
| FR1595297A (enrdf_load_stackoverflow) * | 1967-12-19 | 1970-06-08 | ||
| DE2157847A1 (de) * | 1970-11-26 | 1972-05-31 | Mitsui Sugar Co., Ltd., Tokio | Verfahren zur Erzeugung von Citronensäure |
-
1977
- 1977-04-22 IT IT2277777A patent/IT1075095B/it active
- 1977-04-22 FR FR7712297A patent/FR2348969A1/fr active Granted
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE578820C (de) * | 1927-12-16 | 1933-06-17 | Montan Und Industrialwerke Vor | Verfahren zur Herstellung von Citronensaeure durch Gaerung |
| US1970605A (en) * | 1931-07-30 | 1934-08-21 | Iowa State College Of Agricult | Process for isolating levulose as the lime levulate |
| DE679847C (de) * | 1937-03-26 | 1939-08-15 | Dr Walter K Lorenz | Vorbehandlung von Naehrloesungen fuer die gaertechnische Gewinnung von Citronensaeure aus Kohlehydraten mittels Schimmelpilze |
| FR863665A (fr) * | 1938-12-22 | 1941-04-07 | Prumyslova Akciova Spolecnost | Procédé pour préparer des solutions nutritives en vue de la fabrication de l'acide citrique par fermentation |
| DE972034C (de) * | 1953-03-27 | 1959-05-14 | Heinz Von Dipl-Ing Dr Te Fries | Verfahren zur Gewinnung von Zitronensaeure aus Melasse durch submerse Schimmelpilzgaerung |
| FR1429519A (fr) * | 1964-02-18 | 1966-02-25 | Allied Chem | Procédé de préparation d'un mélange de mononitrotoluènes |
| US3290227A (en) * | 1964-06-11 | 1966-12-06 | Miles Lab | Process for production of citric acid |
| FR1595297A (enrdf_load_stackoverflow) * | 1967-12-19 | 1970-06-08 | ||
| DE2157847A1 (de) * | 1970-11-26 | 1972-05-31 | Mitsui Sugar Co., Ltd., Tokio | Verfahren zur Erzeugung von Citronensäure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2348968A1 (fr) * | 1976-04-20 | 1977-11-18 | Ajinomoto Kk | Procede pour produire de l'alcool par fermentation |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2348969B1 (enrdf_load_stackoverflow) | 1981-09-18 |
| IT1075095B (it) | 1985-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |