SE349565B - - Google Patents
Info
- Publication number
- SE349565B SE349565B SE08711/66A SE871166A SE349565B SE 349565 B SE349565 B SE 349565B SE 08711/66 A SE08711/66 A SE 08711/66A SE 871166 A SE871166 A SE 871166A SE 349565 B SE349565 B SE 349565B
- Authority
- SE
- Sweden
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
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 |
|---|---|---|---|
| US467380A US3358037A (en) | 1965-06-28 | 1965-06-28 | Continuous freezing process for purifying dimethyl sulfoxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE349565B true SE349565B (de) | 1972-10-02 |
Family
ID=23855455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE08711/66A SE349565B (de) | 1965-06-28 | 1966-06-27 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3358037A (de) |
| BR (1) | BR6680632D0 (de) |
| DE (1) | DE1261502B (de) |
| GB (1) | GB1111207A (de) |
| NL (1) | NL6608850A (de) |
| SE (1) | SE349565B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1173417B1 (de) * | 1999-04-23 | 2006-06-21 | Gaylord Chemical Corporation | Verfahren und vorrichting zur herstellung von hochreinem dmso |
| US9102600B2 (en) | 2013-11-01 | 2015-08-11 | Dmso Solutions, Llc | DMSO purification |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2848507A (en) * | 1953-12-07 | 1958-08-19 | Exxon Research Engineering Co | Method for cyclic hydrocarbon crystallization and separation |
-
1965
- 1965-06-28 US US467380A patent/US3358037A/en not_active Expired - Lifetime
-
1966
- 1966-06-22 GB GB27963/66A patent/GB1111207A/en not_active Expired
- 1966-06-22 BR BR180632/66A patent/BR6680632D0/pt unknown
- 1966-06-24 NL NL6608850A patent/NL6608850A/xx unknown
- 1966-06-27 DE DEM69979A patent/DE1261502B/de active Pending
- 1966-06-27 SE SE08711/66A patent/SE349565B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1111207A (en) | 1968-04-24 |
| US3358037A (en) | 1967-12-12 |
| DE1261502B (de) | 1968-02-22 |
| BR6680632D0 (pt) | 1973-12-26 |
| NL6608850A (de) | 1966-12-29 |