ATE151748T1 - Verfahren zur herstellung von alkansulfonsäure - Google Patents
Verfahren zur herstellung von alkansulfonsäureInfo
- Publication number
- ATE151748T1 ATE151748T1 AT94401112T AT94401112T ATE151748T1 AT E151748 T1 ATE151748 T1 AT E151748T1 AT 94401112 T AT94401112 T AT 94401112T AT 94401112 T AT94401112 T AT 94401112T AT E151748 T1 ATE151748 T1 AT E151748T1
- Authority
- AT
- Austria
- Prior art keywords
- producing
- alkanesulphonic acid
- alkanesulphonic
- acid
- photooxidation
- Prior art date
Links
- 239000002253 acid Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 238000007539 photo-oxidation reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
- C07C303/16—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by oxidation of thiols, sulfides, hydropolysulfides, or polysulfides with formation of sulfo or halosulfonyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/01—Sulfonic acids
- C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
- C07C309/03—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C309/04—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing only one sulfo group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9306560A FR2705960B1 (fr) | 1993-06-02 | 1993-06-02 | Procédé de préparation d'acides alcanesulfoniques. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE151748T1 true ATE151748T1 (de) | 1997-05-15 |
Family
ID=9447650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT94401112T ATE151748T1 (de) | 1993-06-02 | 1994-05-19 | Verfahren zur herstellung von alkansulfonsäure |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5698830A (de) |
| EP (1) | EP0627414B1 (de) |
| JP (1) | JP2530995B2 (de) |
| KR (1) | KR0143964B1 (de) |
| CN (1) | CN1041722C (de) |
| AT (1) | ATE151748T1 (de) |
| CA (1) | CA2124536C (de) |
| DE (1) | DE69402604T2 (de) |
| DK (1) | DK0627414T3 (de) |
| ES (1) | ES2102158T3 (de) |
| FR (1) | FR2705960B1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2727409B1 (fr) * | 1994-11-29 | 1997-01-03 | Atochem Elf Sa | Preparation d'acides alcanesulfoniques par photooxydation de derives sulfures |
| US9399618B2 (en) * | 2003-05-12 | 2016-07-26 | Arkema Inc. | High purity electrolytic sulfonic acid solutions |
| FR2935142B1 (fr) * | 2008-08-20 | 2010-11-19 | Arkema France | Dimethyldisulfure issu au moins partiellement de matieres renouvellables |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2697722A (en) * | 1951-01-13 | 1954-12-21 | Standard Oil Co | Manufacture of sulfonic acids |
| US3337437A (en) * | 1964-07-31 | 1967-08-22 | Phillips Petroleum Co | Photochemical process for producing alkyl sulfonates |
| NL126886C (de) * | 1965-05-04 | |||
| US3392095A (en) * | 1965-10-20 | 1968-07-09 | Gulf Rasearch & Dev Company | Photochemical process for preparing sulfonic acids |
| US3336210A (en) * | 1965-10-22 | 1967-08-15 | Phillips Petroleum Co | Photochemical production of organic sulfonates |
| DE3566802D1 (en) * | 1984-12-13 | 1989-01-19 | Nippon Mining Co | Process for producing alkanesulfonic acids |
-
1993
- 1993-06-02 FR FR9306560A patent/FR2705960B1/fr not_active Expired - Fee Related
-
1994
- 1994-05-19 EP EP94401112A patent/EP0627414B1/de not_active Expired - Lifetime
- 1994-05-19 DE DE69402604T patent/DE69402604T2/de not_active Expired - Fee Related
- 1994-05-19 ES ES94401112T patent/ES2102158T3/es not_active Expired - Lifetime
- 1994-05-19 DK DK94401112.1T patent/DK0627414T3/da active
- 1994-05-19 AT AT94401112T patent/ATE151748T1/de not_active IP Right Cessation
- 1994-05-27 CA CA002124536A patent/CA2124536C/fr not_active Expired - Fee Related
- 1994-05-31 JP JP6118050A patent/JP2530995B2/ja not_active Expired - Lifetime
- 1994-06-02 KR KR1019940012445A patent/KR0143964B1/ko not_active Expired - Fee Related
- 1994-06-02 CN CN94106908A patent/CN1041722C/zh not_active Expired - Fee Related
-
1996
- 1996-02-21 US US08/605,333 patent/US5698830A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DK0627414T3 (da) | 1997-05-26 |
| CA2124536A1 (fr) | 1994-12-03 |
| DE69402604T2 (de) | 1997-10-30 |
| ES2102158T3 (es) | 1997-07-16 |
| JPH07138223A (ja) | 1995-05-30 |
| DE69402604D1 (de) | 1997-05-22 |
| FR2705960B1 (fr) | 1995-08-04 |
| CN1041722C (zh) | 1999-01-20 |
| CA2124536C (fr) | 1998-12-01 |
| KR950000660A (ko) | 1995-01-03 |
| EP0627414A1 (de) | 1994-12-07 |
| FR2705960A1 (fr) | 1994-12-09 |
| US5698830A (en) | 1997-12-16 |
| KR0143964B1 (ko) | 1998-07-15 |
| JP2530995B2 (ja) | 1996-09-04 |
| CN1121069A (zh) | 1996-04-24 |
| EP0627414B1 (de) | 1997-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |