GB266414A - Improvements in and relating to processes for the production of citric acid - Google Patents
Improvements in and relating to processes for the production of citric acidInfo
- Publication number
- GB266414A GB266414A GB2678625A GB2678625A GB266414A GB 266414 A GB266414 A GB 266414A GB 2678625 A GB2678625 A GB 2678625A GB 2678625 A GB2678625 A GB 2678625A GB 266414 A GB266414 A GB 266414A
- Authority
- GB
- United Kingdom
- Prior art keywords
- citric acid
- solution
- liquor
- starch
- sucrose
- 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 24
- 238000000034 method Methods 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000000243 solution Substances 0.000 abstract 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 6
- 235000015097 nutrients Nutrition 0.000 abstract 4
- 229920002472 Starch Polymers 0.000 abstract 3
- 229930006000 Sucrose Natural products 0.000 abstract 3
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 abstract 3
- 238000000855 fermentation Methods 0.000 abstract 3
- 230000004151 fermentation Effects 0.000 abstract 3
- 235000019698 starch Nutrition 0.000 abstract 3
- 239000008107 starch Substances 0.000 abstract 3
- 239000005720 sucrose Substances 0.000 abstract 3
- 241000233866 Fungi Species 0.000 abstract 2
- 230000001476 alcoholic effect Effects 0.000 abstract 2
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 abstract 2
- 230000001954 sterilising effect Effects 0.000 abstract 2
- 238000004659 sterilization and disinfection Methods 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- FNAQSUUGMSOBHW-UHFFFAOYSA-H calcium citrate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O FNAQSUUGMSOBHW-UHFFFAOYSA-H 0.000 abstract 1
- 239000001354 calcium citrate Substances 0.000 abstract 1
- 239000012895 dilution Substances 0.000 abstract 1
- 238000010790 dilution Methods 0.000 abstract 1
- 230000007717 exclusion Effects 0.000 abstract 1
- 238000011534 incubation Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- 235000013337 tricalcium citrate Nutrition 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)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR610121D FR610121A (enrdf_load_stackoverflow) | 1925-10-26 | ||
| BE331453D BE331453A (enrdf_load_stackoverflow) | 1925-10-26 | ||
| GB2678625A GB266414A (en) | 1925-10-26 | 1925-10-26 | Improvements in and relating to processes for the production of citric acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2678625A GB266414A (en) | 1925-10-26 | 1925-10-26 | Improvements in and relating to processes for the production of citric acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB266414A true GB266414A (en) | 1927-02-28 |
Family
ID=10249167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2678625A Expired GB266414A (en) | 1925-10-26 | 1925-10-26 | Improvements in and relating to processes for the production of citric acid |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE331453A (enrdf_load_stackoverflow) |
| FR (1) | FR610121A (enrdf_load_stackoverflow) |
| GB (1) | GB266414A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2639967A (en) * | 1950-04-07 | 1953-05-26 | Benckiser Gmbh Joh A | Deliming hides with citric acid fermentation liquor |
| US4248971A (en) * | 1978-06-08 | 1981-02-03 | Youssef Kamal A | Instant culture media and method of sterilizing same |
| US4329431A (en) * | 1978-06-08 | 1982-05-11 | Youssef Kamal A | Instant culture media and method of sterilizing same |
-
0
- BE BE331453D patent/BE331453A/xx unknown
- FR FR610121D patent/FR610121A/fr not_active Expired
-
1925
- 1925-10-26 GB GB2678625A patent/GB266414A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2639967A (en) * | 1950-04-07 | 1953-05-26 | Benckiser Gmbh Joh A | Deliming hides with citric acid fermentation liquor |
| US4248971A (en) * | 1978-06-08 | 1981-02-03 | Youssef Kamal A | Instant culture media and method of sterilizing same |
| US4329431A (en) * | 1978-06-08 | 1982-05-11 | Youssef Kamal A | Instant culture media and method of sterilizing same |
Also Published As
| Publication number | Publication date |
|---|---|
| FR610121A (enrdf_load_stackoverflow) | 1926-08-30 |
| BE331453A (enrdf_load_stackoverflow) |
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