BE858716A - Procede de production de caprolactame - Google Patents
Procede de production de caprolactameInfo
- Publication number
- BE858716A BE858716A BE180921A BE180921A BE858716A BE 858716 A BE858716 A BE 858716A BE 180921 A BE180921 A BE 180921A BE 180921 A BE180921 A BE 180921A BE 858716 A BE858716 A BE 858716A
- Authority
- BE
- Belgium
- Prior art keywords
- production process
- caprolactam production
- caprolactam
- production
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
- C07D201/02—Preparation of lactams
- C07D201/04—Preparation of lactams from or via oximes by Beckmann rearrangement
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Catalysts (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762641408 DE2641408A1 (de) | 1976-09-15 | 1976-09-15 | Verfahren zur herstellung von caprolactam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE858716A true BE858716A (fr) | 1978-03-15 |
Family
ID=5987913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE180921A BE858716A (fr) | 1976-09-15 | 1977-09-15 | Procede de production de caprolactame |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5337684A (fr) |
| BE (1) | BE858716A (fr) |
| BR (1) | BR7706141A (fr) |
| DD (1) | DD132867A5 (fr) |
| DE (1) | DE2641408A1 (fr) |
| ES (1) | ES462350A1 (fr) |
| FR (1) | FR2364902A1 (fr) |
| GB (1) | GB1530845A (fr) |
| NL (1) | NL7710038A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2844880A1 (de) * | 1978-10-14 | 1980-04-30 | Basf Ag | Verfahren zur herstellung von epsilon -caprolactam durch katalytische umlagerung von cyclohexanonoxim |
| JP2668901B2 (ja) * | 1987-12-01 | 1997-10-27 | 松下電器産業株式会社 | 符号化装置 |
| KR100224333B1 (ko) * | 1991-11-27 | 1999-10-15 | 고오사이 아끼오 | ε-카프로락탐의 제조방법 |
| SG110097A1 (en) | 2003-07-08 | 2005-04-28 | Sumitomo Chemical Co | Method for producing epsilon-caprolactam |
-
1976
- 1976-09-15 DE DE19762641408 patent/DE2641408A1/de not_active Withdrawn
-
1977
- 1977-09-13 GB GB3810577A patent/GB1530845A/en not_active Expired
- 1977-09-13 JP JP10955977A patent/JPS5337684A/ja active Pending
- 1977-09-13 NL NL7710038A patent/NL7710038A/xx not_active Application Discontinuation
- 1977-09-14 BR BR7706141A patent/BR7706141A/pt unknown
- 1977-09-14 ES ES77462350A patent/ES462350A1/es not_active Expired
- 1977-09-14 DD DD20102277A patent/DD132867A5/xx unknown
- 1977-09-15 BE BE180921A patent/BE858716A/fr unknown
- 1977-09-15 FR FR7727920A patent/FR2364902A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2364902B1 (fr) | 1982-03-19 |
| ES462350A1 (es) | 1979-01-01 |
| NL7710038A (nl) | 1978-03-17 |
| BR7706141A (pt) | 1978-07-04 |
| GB1530845A (en) | 1978-11-01 |
| JPS5337684A (en) | 1978-04-06 |
| DD132867A5 (de) | 1978-11-15 |
| FR2364902A1 (fr) | 1978-04-14 |
| DE2641408A1 (de) | 1978-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2301605A1 (fr) | Procede de production | |
| FR2298596A1 (fr) | Procede de fa | |
| BE855273A (fr) | Procede de preparation de polyurethannes | |
| BE857854A (fr) | Procede de preparation de polyurethanne-urees | |
| FR2337129A1 (fr) | Procede de preparation de polysulfures | |
| FR2300291A1 (fr) | Procede de re | |
| BE852414A (fr) | Procede de purification | |
| BE846514A (fr) | Procede de production de polyesteramides | |
| FR2277805A1 (fr) | Procede de production de polyols | |
| BE859017A (fr) | Procede de production de silane | |
| FR2315502A1 (fr) | Procede ameliore de production de lactames | |
| BE853162A (fr) | Procede de preparation de chloromethylsilanes | |
| BE836214A (fr) | Procede de production d'hydroxyphenylacetonitriles | |
| BE862890A (fr) | Procede de production de thiazoline-2-thiones | |
| BE858716A (fr) | Procede de production de caprolactame | |
| LU78503A1 (fr) | Procede de preparation de gamma-pyrones | |
| FR2274614A1 (fr) | Procede de production de 5-aroyl-pyrroles | |
| BE873855A (fr) | Procede de production du monordene | |
| BE852148A (fr) | Procede de production d'hydrazobenzenes | |
| FR2286796A1 (fr) | Procede de production de ferri-oxyde g | |
| FR2310801A1 (fr) | Procede de production de microcapsules | |
| BE832001A (fr) | Procede de purification de caprolactame | |
| BE827189A (fr) | Procede de production du 2-nitrobenzaldehyde | |
| FR2299336A1 (fr) | Procede de pre | |
| BE854299A (fr) | Procede de preparation de bisulfate de sodium |