AT338228B - Verfahren zur herstellung von propiolsaure - Google Patents
Verfahren zur herstellung von propiolsaureInfo
- Publication number
- AT338228B AT338228B AT141275A AT141275A AT338228B AT 338228 B AT338228 B AT 338228B AT 141275 A AT141275 A AT 141275A AT 141275 A AT141275 A AT 141275A AT 338228 B AT338228 B AT 338228B
- Authority
- AT
- Austria
- Prior art keywords
- production
- propiolic acid
- propiolic
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/20—Processes
- C25B3/23—Oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2409117A DE2409117A1 (de) | 1974-02-26 | 1974-02-26 | Verfahren zur herstellung von propiolsaeure |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA141275A ATA141275A (de) | 1976-12-15 |
AT338228B true AT338228B (de) | 1977-08-10 |
Family
ID=5908457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT141275A AT338228B (de) | 1974-02-26 | 1975-02-25 | Verfahren zur herstellung von propiolsaure |
Country Status (10)
Country | Link |
---|---|
US (1) | US3969200A (de) |
JP (1) | JPS50117712A (de) |
AT (1) | AT338228B (de) |
BE (1) | BE825832A (de) |
CH (1) | CH593225A5 (de) |
DE (1) | DE2409117A1 (de) |
FR (1) | FR2262130B3 (de) |
GB (1) | GB1489151A (de) |
IT (1) | IT1031823B (de) |
NL (1) | NL7501976A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4488944A (en) * | 1983-10-19 | 1984-12-18 | The Dow Chemical Company | Electrocatalytic oxidation of (poly)alkylene glycols |
DE102004035860A1 (de) * | 2004-07-23 | 2006-02-16 | Basf Ag | Verfahren zur Herstellung von 2-Alkin-1 acetalen |
CN102634815B (zh) * | 2012-04-13 | 2015-04-15 | 天津工业大学 | 一种电催化膜合成四氟丙酸钠的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE937048C (de) * | 1953-07-21 | 1955-12-29 | Viktor Ferdinand Dr Wolf | Verfahren zur Herstellung von Acetylencarbonsaeuren |
DE2119570A1 (de) * | 1971-04-22 | 1972-10-26 | Badische Anilin- & Soda-Fabrik Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von Bleidioxid-Titanverbundelektroden |
-
1974
- 1974-02-26 DE DE2409117A patent/DE2409117A1/de active Pending
-
1975
- 1975-02-14 US US05/549,912 patent/US3969200A/en not_active Expired - Lifetime
- 1975-02-18 IT IT20373/75A patent/IT1031823B/it active
- 1975-02-19 NL NL7501976A patent/NL7501976A/xx not_active Application Discontinuation
- 1975-02-21 BE BE153608A patent/BE825832A/xx unknown
- 1975-02-25 JP JP50022516A patent/JPS50117712A/ja active Pending
- 1975-02-25 AT AT141275A patent/AT338228B/de not_active IP Right Cessation
- 1975-02-25 FR FR7505820A patent/FR2262130B3/fr not_active Expired
- 1975-02-25 GB GB7770/75A patent/GB1489151A/en not_active Expired
- 1975-02-26 CH CH241475A patent/CH593225A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH593225A5 (de) | 1977-11-30 |
ATA141275A (de) | 1976-12-15 |
FR2262130A1 (de) | 1975-09-19 |
DE2409117A1 (de) | 1975-09-18 |
GB1489151A (en) | 1977-10-19 |
JPS50117712A (de) | 1975-09-16 |
BE825832A (fr) | 1975-08-21 |
US3969200A (en) | 1976-07-13 |
FR2262130B3 (de) | 1977-11-04 |
NL7501976A (nl) | 1975-08-28 |
IT1031823B (it) | 1979-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
UEP | Publication of translation of european patent specification | ||
UEP | Publication of translation of european patent specification |