GB1138730A - Preparation of an acid component as an intermediate product for effervescent compositions - Google Patents
Preparation of an acid component as an intermediate product for effervescent compositionsInfo
- Publication number
- GB1138730A GB1138730A GB25151/66A GB2515166A GB1138730A GB 1138730 A GB1138730 A GB 1138730A GB 25151/66 A GB25151/66 A GB 25151/66A GB 2515166 A GB2515166 A GB 2515166A GB 1138730 A GB1138730 A GB 1138730A
- Authority
- GB
- United Kingdom
- Prior art keywords
- intermediate product
- preparation
- powdered
- acid component
- product
- 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
- 239000000203 mixture Substances 0.000 title abstract 4
- 239000013067 intermediate product Substances 0.000 title abstract 2
- 239000002253 acid Substances 0.000 title 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 6
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 abstract 4
- 239000000047 product Substances 0.000 abstract 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 abstract 2
- 235000017557 sodium bicarbonate Nutrition 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 abstract 1
- 239000001509 sodium citrate Substances 0.000 abstract 1
- SOBHUZYZLFQYFK-UHFFFAOYSA-K trisodium;hydroxy-[[phosphonatomethyl(phosphonomethyl)amino]methyl]phosphinate Chemical class [Na+].[Na+].[Na+].OP(O)(=O)CN(CP(O)([O-])=O)CP([O-])([O-])=O SOBHUZYZLFQYFK-UHFFFAOYSA-K 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Preparation or treatment thereof
- A23L2/40—Effervescence-generating compositions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Agricultural Machines (AREA)
Abstract
1,138,730. Sodium citrate compositions. DOCTOR ANDREU S.A. 6 June, 1966 [5 July, 1965], No. 25151/66. Heading C2C. [Also in Division A5] Powdered citric acid and powdered sodium bicarbonate are reacted by heating in the presence of from 2-15% by weight of water, and the product dried to form an intermediate product which is used in the manufacture of stable effervescent compositions by admixture with an alkaline component and other ingredients. The powdered sodium bicarbonate is used in a proportion of from 30 to 80% of the stoichiometric proportion for the complete salification of the citric acid, and the product is a mixture of mono-, di-, and tri-sodium salts of 1,2,3-isopropanol tricarboxylic acid with from 70-20% free acidity.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0315494A ES315494A1 (en) | 1965-07-05 | 1965-07-05 | Preparation of an acid component as an intermediate product for effervescent compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1138730A true GB1138730A (en) | 1969-01-01 |
Family
ID=8442671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25151/66A Expired GB1138730A (en) | 1965-07-05 | 1966-06-06 | Preparation of an acid component as an intermediate product for effervescent compositions |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE682873A (en) |
| CH (1) | CH459470A (en) |
| DK (1) | DK112815B (en) |
| ES (1) | ES315494A1 (en) |
| GB (1) | GB1138730A (en) |
| LU (1) | LU51359A1 (en) |
| NL (1) | NL6609372A (en) |
| NO (1) | NO119546B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5503846A (en) * | 1993-03-17 | 1996-04-02 | Cima Labs, Inc. | Base coated acid particles and effervescent formulation incorporating same |
| EP1191092A1 (en) * | 2000-09-25 | 2002-03-27 | Givaudan SA | Granulated composition |
| EP2037758B1 (en) | 2006-07-12 | 2018-09-19 | PURAC Biochem BV | Partially neutralized acid coated food-grade particles |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2593065B1 (en) * | 1986-01-22 | 1988-09-09 | Smith Kline French Lab | EFFERVESCENT COUPLES, EFFERVESCENT COMPOSITIONS OF HISTAMINE H2 ANTAGONISTS CONTAINING THEM AND THEIR PREPARATION. |
-
1965
- 1965-07-05 ES ES0315494A patent/ES315494A1/en not_active Expired
-
1966
- 1966-06-06 GB GB25151/66A patent/GB1138730A/en not_active Expired
- 1966-06-10 DK DK299266AA patent/DK112815B/en unknown
- 1966-06-20 LU LU51359A patent/LU51359A1/xx unknown
- 1966-06-21 BE BE682873D patent/BE682873A/xx unknown
- 1966-06-30 NO NO163738A patent/NO119546B/no unknown
- 1966-07-04 CH CH966966A patent/CH459470A/en unknown
- 1966-07-05 NL NL6609372A patent/NL6609372A/xx unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5503846A (en) * | 1993-03-17 | 1996-04-02 | Cima Labs, Inc. | Base coated acid particles and effervescent formulation incorporating same |
| EP1191092A1 (en) * | 2000-09-25 | 2002-03-27 | Givaudan SA | Granulated composition |
| WO2002024847A2 (en) * | 2000-09-25 | 2002-03-28 | Givaudan Sa | Granulated composition |
| WO2002024847A3 (en) * | 2000-09-25 | 2002-06-20 | Givaudan Sa | Granulated composition |
| EP2037758B1 (en) | 2006-07-12 | 2018-09-19 | PURAC Biochem BV | Partially neutralized acid coated food-grade particles |
Also Published As
| Publication number | Publication date |
|---|---|
| CH459470A (en) | 1968-07-15 |
| LU51359A1 (en) | 1966-08-22 |
| BE682873A (en) | 1966-12-01 |
| NL6609372A (en) | 1967-01-06 |
| ES315494A1 (en) | 1966-02-01 |
| NO119546B (en) | 1970-06-01 |
| DK112815B (en) | 1969-01-20 |
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