ES262234A1 - Un metodo de producir acido citrico - Google Patents
Un metodo de producir acido citricoInfo
- Publication number
- ES262234A1 ES262234A1 ES0262234A ES262234A ES262234A1 ES 262234 A1 ES262234 A1 ES 262234A1 ES 0262234 A ES0262234 A ES 0262234A ES 262234 A ES262234 A ES 262234A ES 262234 A1 ES262234 A1 ES 262234A1
- Authority
- ES
- Spain
- Prior art keywords
- oxygen
- added
- air
- solution
- sugar
- 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
- 238000000034 method Methods 0.000 title abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 6
- 229910052760 oxygen Inorganic materials 0.000 abstract 6
- 239000001301 oxygen Substances 0.000 abstract 6
- 239000008188 pellet Substances 0.000 abstract 5
- 235000013379 molasses Nutrition 0.000 abstract 4
- 239000000758 substrate Substances 0.000 abstract 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 3
- 229960004106 citric acid Drugs 0.000 abstract 3
- 235000015165 citric acid Nutrition 0.000 abstract 3
- 241000228245 Aspergillus niger Species 0.000 abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- CZMRCDWAGMRECN-UHFFFAOYSA-N Rohrzucker Natural products OCC1OC(CO)(OC2OC(CO)C(O)C(O)C2O)C(O)C1O CZMRCDWAGMRECN-UHFFFAOYSA-N 0.000 abstract 2
- 238000000855 fermentation Methods 0.000 abstract 2
- 230000004151 fermentation Effects 0.000 abstract 2
- 239000000276 potassium ferrocyanide Substances 0.000 abstract 2
- XOGGUFAVLNCTRS-UHFFFAOYSA-N tetrapotassium;iron(2+);hexacyanide Chemical compound [K+].[K+].[K+].[K+].[Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] XOGGUFAVLNCTRS-UHFFFAOYSA-N 0.000 abstract 2
- 241000233866 Fungi Species 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 230000001627 detrimental effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910021645 metal ion Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910000402 monopotassium phosphate Inorganic materials 0.000 abstract 1
- 235000019796 monopotassium phosphate Nutrition 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 abstract 1
- 235000006408 oxalic acid Nutrition 0.000 abstract 1
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 abstract 1
- 150000003017 phosphorus Chemical class 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 235000020357 syrup Nutrition 0.000 abstract 1
- 239000006188 syrup Substances 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
-
- 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
- Y10S435/917—Aspergillus niger
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Soy Sauces And Products Related Thereto (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1055559 | 1959-11-11 | ||
| SE843960 | 1960-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES262234A1 true ES262234A1 (es) | 1961-02-01 |
Family
ID=26654836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0262234A Expired ES262234A1 (es) | 1959-11-11 | 1960-11-07 | Un metodo de producir acido citrico |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3105015A (en, 2012) |
| BE (1) | BE596964A (en, 2012) |
| DE (1) | DE1230752B (en, 2012) |
| ES (1) | ES262234A1 (en, 2012) |
| GB (1) | GB951629A (en, 2012) |
| LU (1) | LU39387A1 (en, 2012) |
| NL (1) | NL257798A (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111349570A (zh) * | 2018-12-24 | 2020-06-30 | 中粮生物化学（安徽）股份有限公司 | 一种制备黑曲霉种子的方法和柠檬酸的发酵方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3335067A (en) * | 1965-05-25 | 1967-08-08 | Miles Lab | Process for producing citric acid |
| WO2006100292A1 (en) * | 2005-03-24 | 2006-09-28 | Dsm Ip Assets B.V. | Process for microbial production of a valuable compound |
| CN112175837A (zh) * | 2019-07-05 | 2021-01-05 | 中粮生物化学（安徽）股份有限公司 | 黑曲霉种子液的制备方法以及发酵制备柠檬酸的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2400143A (en) * | 1943-05-08 | 1946-05-14 | Merck & Co Inc | Processes of fermentation |
| US2739923A (en) * | 1952-08-11 | 1956-03-27 | Ca Nat Research Council | Production of citric acid by submerged fermentation |
| DE1029781B (de) * | 1955-07-11 | 1958-05-14 | Usines De Melle S A | Verfahren zur Herstellung organischer Saeuren durch aerobe Gaerung |
| US2910409A (en) * | 1956-12-14 | 1959-10-27 | Stauffer Chemical Co | Production of citric acid |
-
0
- NL NL257798D patent/NL257798A/xx unknown
-
1960
- 1960-10-31 US US65951A patent/US3105015A/en not_active Expired - Lifetime
- 1960-11-03 GB GB37787/60A patent/GB951629A/en not_active Expired
- 1960-11-07 ES ES0262234A patent/ES262234A1/es not_active Expired
- 1960-11-09 DE DES71185A patent/DE1230752B/de active Pending
- 1960-11-09 LU LU39387D patent/LU39387A1/xx unknown
- 1960-11-10 BE BE596964A patent/BE596964A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111349570A (zh) * | 2018-12-24 | 2020-06-30 | 中粮生物化学（安徽）股份有限公司 | 一种制备黑曲霉种子的方法和柠檬酸的发酵方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB951629A (en) | 1964-03-11 |
| LU39387A1 (en, 2012) | 1961-01-09 |
| NL257798A (en, 2012) | |
| US3105015A (en) | 1963-09-24 |
| BE596964A (fr) | 1961-03-01 |
| DE1230752B (de) | 1966-12-22 |
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