SE324150B - - Google Patents
Info
- Publication number
- SE324150B SE324150B SE7851/66A SE785166A SE324150B SE 324150 B SE324150 B SE 324150B SE 7851/66 A SE7851/66 A SE 7851/66A SE 785166 A SE785166 A SE 785166A SE 324150 B SE324150 B SE 324150B
- Authority
- SE
- Sweden
Links
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
- C07C303/14—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 sulfoxidation, i.e. by reaction with sulfur dioxide and oxygen with formation of sulfo or halosulfonyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0046302 | 1965-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE324150B true SE324150B (es) | 1970-05-25 |
Family
ID=7100957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7851/66A SE324150B (es) | 1965-06-11 | 1966-06-08 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3481849A (es) |
| AT (1) | AT268225B (es) |
| BE (1) | BE682446A (es) |
| CH (1) | CH458328A (es) |
| DE (1) | DE1518837B1 (es) |
| DK (1) | DK117142B (es) |
| GB (1) | GB1153584A (es) |
| NL (1) | NL6607824A (es) |
| SE (1) | SE324150B (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3699157A (en) * | 1970-04-06 | 1972-10-17 | Chevron Res | Color reduction of olefin sulfonates |
| US4454075A (en) * | 1983-03-03 | 1984-06-12 | Hoechst Aktiengesellschaft | Process for removing sulfuric acid from the reaction mixture obtained in the sulfoxidation of paraffins |
| DE3342984A1 (de) * | 1983-11-28 | 1985-06-05 | Hoechst Ag, 6230 Frankfurt | Verfahren zur isolierung von alkalisulfat-armen paraffinsulfonaten und schwefelsaeure aus paraffin-sulfoxidation-reaktionsgemischen |
| DE19641483A1 (de) * | 1996-10-09 | 1998-04-16 | Basf Ag | Verfahren zur Herstellung von Methansulfonsäure |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2702273A (en) * | 1949-12-06 | 1955-02-15 | Helen Muriel Kennedy | Production of organic sulphonic acids |
| GB942503A (en) * | 1961-07-12 | 1963-11-20 | Exxon Research Engineering Co | Sulfoxidation reaction |
| US3372188A (en) * | 1965-03-12 | 1968-03-05 | Union Oil Co | Sulfoxidation process in the presence of sulfur trioxide |
-
1965
- 1965-06-11 DE DE19651518837 patent/DE1518837B1/de active Pending
-
1966
- 1966-06-01 US US554366A patent/US3481849A/en not_active Expired - Lifetime
- 1966-06-06 NL NL6607824A patent/NL6607824A/xx unknown
- 1966-06-08 SE SE7851/66A patent/SE324150B/xx unknown
- 1966-06-08 AT AT546666A patent/AT268225B/de active
- 1966-06-09 CH CH835066A patent/CH458328A/de unknown
- 1966-06-10 DK DK301666AA patent/DK117142B/da unknown
- 1966-06-13 BE BE682446D patent/BE682446A/xx unknown
- 1966-06-13 GB GB26185/66A patent/GB1153584A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6607824A (es) | 1966-12-12 |
| DE1518837B1 (de) | 1971-10-07 |
| US3481849A (en) | 1969-12-02 |
| GB1153584A (en) | 1969-05-29 |
| AT268225B (de) | 1969-02-10 |
| BE682446A (es) | 1966-12-13 |
| DK117142B (da) | 1970-03-23 |
| CH458328A (de) | 1968-06-30 |