FR2203872A1 - - Google Patents
Info
- Publication number
- FR2203872A1 FR2203872A1 FR7237140A FR7237140A FR2203872A1 FR 2203872 A1 FR2203872 A1 FR 2203872A1 FR 7237140 A FR7237140 A FR 7237140A FR 7237140 A FR7237140 A FR 7237140A FR 2203872 A1 FR2203872 A1 FR 2203872A1
- Authority
- FR
- France
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0488—Flow sheets
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (17)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7237140A FR2203872B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-19 | 1972-10-19 | |
| IT29575/73A IT995536B (it) | 1972-10-19 | 1973-09-28 | Procedimento di idroperossidazione di alconi ramificati in piu stadi comprendente lavaggi tra i detti stadi |
| DE19732349737 DE2349737C3 (de) | 1972-10-19 | 1973-10-03 | Verfahren zur Herstellung von Alkylhydroperoxyden |
| ZA737840A ZA737840B (en) | 1972-10-19 | 1973-10-08 | Process for the hydroperoxidation of branched alkanes in a plurality of stages,comprising washings between the said stages |
| AU61252/73A AU483854B2 (en) | 1972-10-16 | 1973-10-11 | Keyboard fora dialling device for telecommunication systems |
| CA183,098A CA1016960A (en) | 1972-10-19 | 1973-10-11 | Process for the hydroperoxidation of branched alkanes in a plurality of stages |
| NL737314096A NL153864B (nl) | 1972-10-19 | 1973-10-12 | Werkwijze voor het hydroperoxyderen van isobutaan of isopentaan. |
| BE136686A BE806076A (fr) | 1972-10-19 | 1973-10-15 | Procede d'hydroperoxydation d'alcones ramifies |
| GB4801273A GB1404723A (en) | 1972-10-19 | 1973-10-15 | Process for the hydroperoxidation of branched alkanes |
| AT878873A AT326620B (de) | 1972-10-19 | 1973-10-16 | Verfahren zum hydroperoxydieren von verzweigten alkanen |
| LU68633A LU68633A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-19 | 1973-10-17 | |
| CS7196A CS176248B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-19 | 1973-10-18 | |
| RO7376373A RO72380A (ro) | 1972-10-19 | 1973-10-18 | Procedeu de hidroperoxidare a alcanilor ramificati |
| SU7301965778A SU583746A3 (ru) | 1972-10-19 | 1973-10-18 | Способ получени гидроперекиси изопентана |
| JP48117742A JPS4975508A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-19 | 1973-10-19 | |
| SE7314255A SE395887B (sv) | 1972-10-19 | 1973-10-19 | Forfarande for hydroperoxidering av isobutan eller isopentan |
| US05/592,770 US4002687A (en) | 1972-10-19 | 1975-07-02 | Process for the hydroperoxidation of branched alkanes in a plurality of stages, comprising washings between the said stages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7237140A FR2203872B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-19 | 1972-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2203872A1 true FR2203872A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-17 |
| FR2203872B1 FR2203872B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-03-14 |
Family
ID=9105921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7237140A Expired FR2203872B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-16 | 1972-10-19 |
Country Status (14)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020136336A1 (fr) * | 2018-12-26 | 2020-07-02 | Arkema France | Procédé de purification de l'hydroperoxyde d'alkyle par extraction à l'eau et séparation de la phase aqueuse |
-
1972
- 1972-10-19 FR FR7237140A patent/FR2203872B1/fr not_active Expired
-
1973
- 1973-09-28 IT IT29575/73A patent/IT995536B/it active
- 1973-10-08 ZA ZA737840A patent/ZA737840B/xx unknown
- 1973-10-11 CA CA183,098A patent/CA1016960A/en not_active Expired
- 1973-10-12 NL NL737314096A patent/NL153864B/xx not_active IP Right Cessation
- 1973-10-15 BE BE136686A patent/BE806076A/xx unknown
- 1973-10-15 GB GB4801273A patent/GB1404723A/en not_active Expired
- 1973-10-16 AT AT878873A patent/AT326620B/de not_active IP Right Cessation
- 1973-10-17 LU LU68633A patent/LU68633A1/xx unknown
- 1973-10-18 SU SU7301965778A patent/SU583746A3/ru active
- 1973-10-18 RO RO7376373A patent/RO72380A/ro unknown
- 1973-10-18 CS CS7196A patent/CS176248B2/cs unknown
- 1973-10-19 JP JP48117742A patent/JPS4975508A/ja active Pending
- 1973-10-19 SE SE7314255A patent/SE395887B/xx unknown
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020136336A1 (fr) * | 2018-12-26 | 2020-07-02 | Arkema France | Procédé de purification de l'hydroperoxyde d'alkyle par extraction à l'eau et séparation de la phase aqueuse |
| FR3091281A1 (fr) * | 2018-12-26 | 2020-07-03 | Arkema France | Procédé de purification de l’hydroperoxyde d’alkyle par extraction à l’eau et séparation de la phase aqueuse |
| US12410125B2 (en) | 2018-12-26 | 2025-09-09 | Arkema France | Method for purifying alkyl hydroperoxide by extraction with water and separation of the aqueous phase |
Also Published As
| Publication number | Publication date |
|---|---|
| BE806076A (fr) | 1974-04-16 |
| CA1016960A (en) | 1977-09-06 |
| IT995536B (it) | 1975-11-20 |
| RO72380A (ro) | 1982-02-26 |
| SE395887B (sv) | 1977-08-29 |
| ATA878873A (de) | 1975-03-15 |
| LU68633A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-27 |
| JPS4975508A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-20 |
| DE2349737B2 (de) | 1976-09-16 |
| DE2349737A1 (de) | 1974-05-09 |
| AT326620B (de) | 1975-12-29 |
| FR2203872B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-03-14 |
| NL7314096A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-04-23 |
| CS176248B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-06-30 |
| NL153864B (nl) | 1977-07-15 |
| SU583746A3 (ru) | 1977-12-05 |
| ZA737840B (en) | 1974-09-25 |
| GB1404723A (en) | 1975-09-03 |
| AU6125273A (en) | 1975-04-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |