BE680112A - - Google Patents
Info
- Publication number
- BE680112A BE680112A BE680112DA BE680112A BE 680112 A BE680112 A BE 680112A BE 680112D A BE680112D A BE 680112DA BE 680112 A BE680112 A BE 680112A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D323/00—Heterocyclic compounds containing more than two oxygen atoms as the only ring hetero atoms
- C07D323/04—Six-membered rings
- C07D323/06—Trioxane
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR15704A FR1449675A (fr) | 1965-05-04 | 1965-05-04 | Procédé de préparation de trioxanne de pureté élevée |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE680112A true BE680112A (xx) | 1966-10-26 |
Family
ID=8577934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE680112D BE680112A (xx) | 1965-05-04 | 1966-04-26 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE680112A (xx) |
| DE (1) | DE1543815B2 (xx) |
| FR (1) | FR1449675A (xx) |
| GB (1) | GB1118013A (xx) |
| NL (2) | NL6606031A (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1543528B1 (de) * | 1966-09-05 | 1971-10-14 | Degussa | Verfahren zur Reinigung von Trioxan |
| US3519650A (en) * | 1967-09-05 | 1970-07-07 | Degussa | Purification of trioxane |
| DE3421300A1 (de) * | 1984-06-08 | 1985-12-12 | Hoechst Ag, 6230 Frankfurt | Verfahren zur gewinnung von trioxan aus waessrigen loesungen durch hochdruck-extraktion |
| DE4415332A1 (de) * | 1994-05-02 | 1995-11-09 | Hoechst Ag | Verfahren zur Trennung von Formaldehyd und Trioxan |
| ES2171152B1 (es) * | 2001-02-16 | 2003-10-01 | Patentes Novedades Sa | Procedimiento de separacion de una mezcla acuosa de trioxano y formaldehido y aplicaciones correspondientes. |
-
0
- NL NL132133D patent/NL132133C/xx active
-
1965
- 1965-05-04 FR FR15704A patent/FR1449675A/fr not_active Expired
-
1966
- 1966-04-26 BE BE680112D patent/BE680112A/xx unknown
- 1966-05-03 DE DE19661543815 patent/DE1543815B2/de active Pending
- 1966-05-04 NL NL6606031A patent/NL6606031A/xx unknown
- 1966-05-04 GB GB1975766A patent/GB1118013A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1543815B2 (de) | 1973-09-27 |
| NL6606031A (xx) | 1966-11-07 |
| GB1118013A (en) | 1968-06-26 |
| FR1449675A (fr) | 1966-05-06 |
| NL132133C (xx) | |
| DE1543815A1 (de) | 1972-03-16 |