FR1345883A - Purification process for sulfolane and its homologues - Google Patents
Purification process for sulfolane and its homologuesInfo
- Publication number
- FR1345883A FR1345883A FR919845A FR919845A FR1345883A FR 1345883 A FR1345883 A FR 1345883A FR 919845 A FR919845 A FR 919845A FR 919845 A FR919845 A FR 919845A FR 1345883 A FR1345883 A FR 1345883A
- Authority
- FR
- France
- Prior art keywords
- sulfolane
- homologues
- purification process
- purification
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/46—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings substituted on the ring sulfur atom
- C07D333/48—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings substituted on the ring sulfur atom by oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR919845A FR1345883A (en) | 1962-12-27 | 1962-12-27 | Purification process for sulfolane and its homologues |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR919845A FR1345883A (en) | 1962-12-27 | 1962-12-27 | Purification process for sulfolane and its homologues |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1345883A true FR1345883A (en) | 1963-12-13 |
Family
ID=8793667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR919845A Expired FR1345883A (en) | 1962-12-27 | 1962-12-27 | Purification process for sulfolane and its homologues |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1345883A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2569695A1 (en) * | 1984-08-31 | 1986-03-07 | El Paso Products Co | PROCESS FOR THE PURIFICATION OF SULFOLANE USE FROM A PROCESS FOR OBTAINING TERTIO-BUTYLSTYRENE |
-
1962
- 1962-12-27 FR FR919845A patent/FR1345883A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2569695A1 (en) * | 1984-08-31 | 1986-03-07 | El Paso Products Co | PROCESS FOR THE PURIFICATION OF SULFOLANE USE FROM A PROCESS FOR OBTAINING TERTIO-BUTYLSTYRENE |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1174071A (en) | Phenol purification process | |
FR1221539A (en) | Benzene recovery and purification process | |
FR1231070A (en) | Phenol purification process | |
FR1304364A (en) | Catalyst recovery process | |
FR1345883A (en) | Purification process for sulfolane and its homologues | |
FR1290856A (en) | Filtration process | |
FR1291595A (en) | Bismuth purification process | |
BE626586A (en) | Purification process for sulfolane and its homologues | |
BE614996A (en) | Bismuth purification process | |
FR1308823A (en) | Polyolefin purification process | |
FR1287368A (en) | Gibberellins purification process | |
FR1321258A (en) | Sulfolene purification process | |
FR1281601A (en) | Deuterium concentration process | |
FR1285908A (en) | Formaldehyde purification process | |
BE614362A (en) | Glycerin purification process | |
FR1292736A (en) | Chloroprene purification process | |
FR1299204A (en) | Trithiane purification process | |
BE625887A (en) | Mercaptobenzothiazol purification process | |
FR1281929A (en) | Isoprene purification process | |
BE604211A (en) | Purification process | |
FR1172643A (en) | Method and device for purifying metallic sodium | |
FR1275570A (en) | Process for the purification of 1-dehydro-17alpha-methyl-testosterone | |
BE613387A (en) | Purification process | |
FR1336700A (en) | Sulfur purification process | |
FR1292376A (en) | Glycerin purification process |