AT247367B - Process for the sulfation of organic substances with sulfur trioxide vapor - Google Patents
Process for the sulfation of organic substances with sulfur trioxide vaporInfo
- Publication number
- AT247367B AT247367B AT173064A AT173064A AT247367B AT 247367 B AT247367 B AT 247367B AT 173064 A AT173064 A AT 173064A AT 173064 A AT173064 A AT 173064A AT 247367 B AT247367 B AT 247367B
- Authority
- AT
- Austria
- Prior art keywords
- sulfation
- organic substances
- sulfur trioxide
- trioxide vapor
- vapor
- Prior art date
Links
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 title 2
- 238000000034 method Methods 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
- 230000019635 sulfation Effects 0.000 title 1
- 238000005670 sulfation reaction Methods 0.000 title 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
- C07C303/24—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfuric acids
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 |
|---|---|---|---|
| GB840963 | 1963-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT247367B true AT247367B (en) | 1966-06-10 |
Family
ID=9851981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT173064A AT247367B (en) | 1963-03-01 | 1964-02-28 | Process for the sulfation of organic substances with sulfur trioxide vapor |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT247367B (en) |
| CH (1) | CH481889A (en) |
| DE (1) | DE1493311A1 (en) |
| DK (1) | DK113579B (en) |
| ES (1) | ES296960A1 (en) |
| FI (1) | FI44230B (en) |
| NL (1) | NL143219B (en) |
| SE (1) | SE330011B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0194831A1 (en) * | 1985-03-11 | 1986-09-17 | The Procter & Gamble Company | Improved process for preparation of sulfuric esters of higher alcohols |
-
1964
- 1964-02-25 CH CH228664A patent/CH481889A/en not_active IP Right Cessation
- 1964-02-27 ES ES0296960A patent/ES296960A1/en not_active Expired
- 1964-02-27 NL NL646401872A patent/NL143219B/en unknown
- 1964-02-28 SE SE02464/64A patent/SE330011B/xx unknown
- 1964-02-28 DK DK101164AA patent/DK113579B/en unknown
- 1964-02-28 FI FI0422/64A patent/FI44230B/fi active
- 1964-02-28 AT AT173064A patent/AT247367B/en active
- 1964-02-29 DE DE19641493311 patent/DE1493311A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE330011B (en) | 1970-11-02 |
| FI44230B (en) | 1971-06-30 |
| DE1493311A1 (en) | 1969-04-03 |
| NL6401872A (en) | 1964-09-02 |
| DK113579B (en) | 1969-04-08 |
| ES296960A1 (en) | 1964-05-16 |
| NL143219B (en) | 1974-09-16 |
| CH481889A (en) | 1969-11-30 |
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