BE664123A - - Google Patents
Info
- Publication number
- BE664123A BE664123A BE664123DA BE664123A BE 664123 A BE664123 A BE 664123A BE 664123D A BE664123D A BE 664123DA BE 664123 A BE664123 A BE 664123A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
- C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
- C07C7/08—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by extractive distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM0061098 | 1964-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE664123A true BE664123A (en) | 1965-09-16 |
Family
ID=7310028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE664123D BE664123A (en) | 1964-05-22 | 1965-05-18 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE664123A (en) |
| DE (1) | DE1468319A1 (en) |
| GB (1) | GB1099078A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2163773B (en) * | 1984-08-31 | 1988-04-20 | El Paso Products Co | Process for recovering tertiary butylstyrene |
| US4514261A (en) * | 1984-08-31 | 1985-04-30 | El Paso Products Company | Refining of tertiary butylstyrene |
| GB2396610B (en) * | 2002-12-23 | 2006-09-20 | China Petroleum & Chemical | A process for separating aromatics by extractive distillation and a composite solvent used therein |
-
1964
- 1964-05-22 DE DE19641468319 patent/DE1468319A1/en active Pending
-
1965
- 1965-05-18 BE BE664123D patent/BE664123A/xx unknown
- 1965-05-18 GB GB2103665A patent/GB1099078A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1468319A1 (en) | 1968-11-28 |
| GB1099078A (en) | 1968-01-17 |