FR2309531A1 - Nouveau procede de preparation de solutions d'acide perpropionique - Google Patents
Nouveau procede de preparation de solutions d'acide perpropioniqueInfo
- Publication number
- FR2309531A1 FR2309531A1 FR7612612A FR7612612A FR2309531A1 FR 2309531 A1 FR2309531 A1 FR 2309531A1 FR 7612612 A FR7612612 A FR 7612612A FR 7612612 A FR7612612 A FR 7612612A FR 2309531 A1 FR2309531 A1 FR 2309531A1
- Authority
- FR
- France
- Prior art keywords
- new process
- acid solutions
- perpropionic acid
- preparing
- preparing perpropionic
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C409/00—Peroxy compounds
- C07C409/24—Peroxy compounds the —O—O— group being bound between a >C=O group and hydrogen, i.e. peroxy acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
- C07C407/003—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/14—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic peracids, or salts, anhydrides or esters thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2519299A DE2519299C2 (de) | 1975-04-30 | 1975-04-30 | Verfahren zur Herstellung von Perpropionsäurelösungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2309531A1 true FR2309531A1 (fr) | 1976-11-26 |
| FR2309531B1 FR2309531B1 (US20030220297A1-20031127-C00074.png) | 1981-01-23 |
Family
ID=5945452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7612612A Granted FR2309531A1 (fr) | 1975-04-30 | 1976-04-28 | Nouveau procede de preparation de solutions d'acide perpropionique |
Country Status (24)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0024219A1 (fr) * | 1979-08-01 | 1981-02-25 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procédé de fabrication de solutions diluées stables de peracides carboxyliques aliphatiques et solutions obtenues |
| US6277414B1 (en) | 1994-12-16 | 2001-08-21 | Sodifra | Aqueous composition containing H2O2, acids and Ag, preparation method therefor and use thereof for disinfection, hygiene and/or pollution control |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2455580A1 (fr) * | 1979-05-04 | 1980-11-28 | Propylox Sa | Procede pour l'epuration de solutions organiques de peracides carboxyliques |
| DE3638552A1 (de) * | 1986-11-12 | 1988-05-26 | Benckiser Gmbh Joh A | Vorrichtung zum herstellen und dosieren von peroxosaeuren |
| US5589032A (en) * | 1992-09-21 | 1996-12-31 | North Carolina State University | Process for preparing a bleaching liquor containing percarboxylic acid and caro's acid |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2813885A (en) * | 1954-09-02 | 1957-11-19 | Swern Daniel | Process for making fatty peracids |
| FR1352479A (fr) * | 1962-04-04 | 1964-02-14 | Fmc Corp | Procédé de production de peracides aliphatiques inférieurs |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA744391A (en) * | 1966-10-11 | J. Wenzke Carroll | Method of producing peracids | |
| CA735489A (en) * | 1966-05-31 | Weiberg Otto | Process of producing solutions of pure aliphatic percarboxylic acids | |
| US2802025A (en) * | 1952-11-12 | 1957-08-06 | Degussa | Process for the production of lower carboxylic peracids |
-
1975
- 1975-04-30 DE DE2519299A patent/DE2519299C2/de not_active Expired
-
1976
- 1976-04-28 IL IL49486A patent/IL49486A/xx unknown
- 1976-04-28 PL PL1976189124A patent/PL98489B1/pl unknown
- 1976-04-28 JP JP51047902A patent/JPS51133222A/ja active Granted
- 1976-04-28 ZA ZA762529A patent/ZA762529B/xx unknown
- 1976-04-28 BG BG033053A patent/BG27365A3/xx unknown
- 1976-04-28 SE SE7604889A patent/SE418082B/xx unknown
- 1976-04-28 NO NO761473A patent/NO142076C/no unknown
- 1976-04-28 AU AU13415/76A patent/AU500394B2/en not_active Expired
- 1976-04-28 DD DD192566A patent/DD125896A5/xx unknown
- 1976-04-28 ES ES447413A patent/ES447413A1/es not_active Expired
- 1976-04-28 BR BR2596/76A patent/BR7602596A/pt unknown
- 1976-04-28 AT AT310976A patent/AT351009B/de not_active IP Right Cessation
- 1976-04-28 BE BE2054992A patent/BE841209A/xx not_active IP Right Cessation
- 1976-04-28 US US05/678,821 patent/US4087454A/en not_active Expired - Lifetime
- 1976-04-28 FR FR7612612A patent/FR2309531A1/fr active Granted
- 1976-04-28 IE IE895/76A patent/IE42803B1/en unknown
- 1976-04-28 CA CA251,291A patent/CA1069928A/en not_active Expired
- 1976-04-28 CS CS762788A patent/CS192559B2/cs unknown
- 1976-04-28 IT IT49232/76A patent/IT1059414B/it active
- 1976-04-28 CH CH536276A patent/CH602630A5/xx not_active IP Right Cessation
- 1976-04-28 NL NL7604534A patent/NL7604534A/xx not_active Application Discontinuation
- 1976-04-28 GB GB17184/76A patent/GB1533284A/en not_active Expired
- 1976-04-28 FI FI761183A patent/FI761183A/fi not_active Application Discontinuation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2813885A (en) * | 1954-09-02 | 1957-11-19 | Swern Daniel | Process for making fatty peracids |
| FR1352479A (fr) * | 1962-04-04 | 1964-02-14 | Fmc Corp | Procédé de production de peracides aliphatiques inférieurs |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0024219A1 (fr) * | 1979-08-01 | 1981-02-25 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procédé de fabrication de solutions diluées stables de peracides carboxyliques aliphatiques et solutions obtenues |
| US6277414B1 (en) | 1994-12-16 | 2001-08-21 | Sodifra | Aqueous composition containing H2O2, acids and Ag, preparation method therefor and use thereof for disinfection, hygiene and/or pollution control |
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |