DE3260052D1 - Process for production of a tartronic acid solution - Google Patents
Process for production of a tartronic acid solutionInfo
- Publication number
- DE3260052D1 DE3260052D1 DE8282100850T DE3260052T DE3260052D1 DE 3260052 D1 DE3260052 D1 DE 3260052D1 DE 8282100850 T DE8282100850 T DE 8282100850T DE 3260052 T DE3260052 T DE 3260052T DE 3260052 D1 DE3260052 D1 DE 3260052D1
- Authority
- DE
- Germany
- Prior art keywords
- production
- acid solution
- tartronic acid
- tartronic
- solution
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/240,749 US4319045A (en) | 1981-03-05 | 1981-03-05 | Process for production of a tartronic acid solution |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3260052D1 true DE3260052D1 (en) | 1984-04-12 |
Family
ID=22907795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282100850T Expired DE3260052D1 (en) | 1981-03-05 | 1982-02-05 | Process for production of a tartronic acid solution |
Country Status (4)
Country | Link |
---|---|
US (1) | US4319045A (de) |
EP (1) | EP0059843B1 (de) |
JP (1) | JPS57158738A (de) |
DE (1) | DE3260052D1 (de) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6706038A (de) * | 1966-05-06 | 1967-11-07 | ||
SE349291B (de) * | 1968-12-11 | 1972-09-25 | Dinh Nguyen N |
-
1981
- 1981-03-05 US US06/240,749 patent/US4319045A/en not_active Expired - Fee Related
-
1982
- 1982-02-05 DE DE8282100850T patent/DE3260052D1/de not_active Expired
- 1982-02-05 EP EP82100850A patent/EP0059843B1/de not_active Expired
- 1982-02-25 JP JP57029749A patent/JPS57158738A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
US4319045A (en) | 1982-03-09 |
JPS6213937B2 (de) | 1987-03-30 |
EP0059843A1 (de) | 1982-09-15 |
JPS57158738A (en) | 1982-09-30 |
EP0059843B1 (de) | 1984-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |