GB902609A - Process for the preparation of gluconic acid monohydrate - Google Patents
Process for the preparation of gluconic acid monohydrateInfo
- Publication number
- GB902609A GB902609A GB327461A GB327461A GB902609A GB 902609 A GB902609 A GB 902609A GB 327461 A GB327461 A GB 327461A GB 327461 A GB327461 A GB 327461A GB 902609 A GB902609 A GB 902609A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gluconic acid
- preparation
- acid monohydrate
- acid
- monohydrate
- 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
- 235000012208 gluconic acid Nutrition 0.000 title abstract 5
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 title abstract 4
- RGHNJXZEOKUKBD-SQOUGZDYSA-N Gluconic acid Natural products OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 title abstract 4
- 239000000174 gluconic acid Substances 0.000 title abstract 4
- -1 gluconic acid monohydrate Chemical class 0.000 title abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 150000002596 lactones Chemical class 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 150000004682 monohydrates Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/01—Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups
- C07C59/10—Polyhydroxy carboxylic acids
- C07C59/105—Polyhydroxy carboxylic acids having five or more carbon atoms, e.g. aldonic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Gluconic acid monohydrate is obtained by agitating a gluconic acid solution (i.e. a solution in water of gluconic acid and its lactones whether or not in equilibrium) containing more than 40 and not more than 70% by weight of the acid as C6H12O7 at a temperature of not more than 30 DEG C. in the presence of inoculating crystals of the monohydrate. A small amount of a strong inorganic acid may be present. U.S.A. Specification 1,942,660 also is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB327461A GB902609A (en) | 1961-01-27 | 1961-01-27 | Process for the preparation of gluconic acid monohydrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB327461A GB902609A (en) | 1961-01-27 | 1961-01-27 | Process for the preparation of gluconic acid monohydrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB902609A true GB902609A (en) | 1962-08-01 |
Family
ID=9755238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB327461A Expired GB902609A (en) | 1961-01-27 | 1961-01-27 | Process for the preparation of gluconic acid monohydrate |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB902609A (en) |
-
1961
- 1961-01-27 GB GB327461A patent/GB902609A/en not_active Expired
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