CH487852A - Verfahren zur kontinuierlichen Herstellung ungesättigter Nitrile - Google Patents
Verfahren zur kontinuierlichen Herstellung ungesättigter NitrileInfo
- Publication number
- CH487852A CH487852A CH602367A CH602367A CH487852A CH 487852 A CH487852 A CH 487852A CH 602367 A CH602367 A CH 602367A CH 602367 A CH602367 A CH 602367A CH 487852 A CH487852 A CH 487852A
- Authority
- CH
- Switzerland
- Prior art keywords
- continuous production
- unsaturated nitriles
- nitriles
- unsaturated
- continuous
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
- C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT958466 | 1966-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH487852A true CH487852A (de) | 1970-03-31 |
Family
ID=11132475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH602367A CH487852A (de) | 1966-04-28 | 1967-04-27 | Verfahren zur kontinuierlichen Herstellung ungesättigter Nitrile |
Country Status (8)
| Country | Link |
|---|---|
| CH (1) | CH487852A (xx) |
| DK (1) | DK130177B (xx) |
| GB (1) | GB1181292A (xx) |
| IL (1) | IL27843A (xx) |
| LU (1) | LU53486A1 (xx) |
| NL (1) | NL151696B (xx) |
| NO (1) | NO123525B (xx) |
| SE (1) | SE342440B (xx) |
-
1967
- 1967-04-20 NL NL676705562A patent/NL151696B/xx unknown
- 1967-04-21 IL IL27843A patent/IL27843A/xx unknown
- 1967-04-21 GB GB08596/67A patent/GB1181292A/en not_active Expired
- 1967-04-21 LU LU53486D patent/LU53486A1/xx unknown
- 1967-04-25 DK DK219267AA patent/DK130177B/da unknown
- 1967-04-27 CH CH602367A patent/CH487852A/de not_active IP Right Cessation
- 1967-04-27 NO NO167917A patent/NO123525B/no unknown
- 1967-04-28 SE SE6034/67A patent/SE342440B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6705562A (xx) | 1967-10-30 |
| GB1181292A (en) | 1970-02-11 |
| NO123525B (xx) | 1971-12-06 |
| DK130177C (xx) | 1975-06-16 |
| NL151696B (nl) | 1976-12-15 |
| IL27843A (en) | 1970-12-24 |
| DK130177B (da) | 1975-01-06 |
| LU53486A1 (xx) | 1967-06-21 |
| SE342440B (xx) | 1972-02-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |