IT606519A - - Google Patents
Info
- Publication number
- IT606519A IT606519A IT606519DA IT606519A IT 606519 A IT606519 A IT 606519A IT 606519D A IT606519D A IT 606519DA IT 606519 A IT606519 A IT 606519A
- Authority
- IT
- Italy
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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/28—Molybdenum
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- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB12047/58A GB848924A (en) | 1958-04-16 | 1958-04-16 | Production of aliphatic nitriles from olefins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT606519A true IT606519A (US06582424-20030624-M00016.png) |
Family
ID=9997476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT606519D IT606519A (US06582424-20030624-M00016.png) | 1958-04-16 |
Country Status (8)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL253844A (US06582424-20030624-M00016.png) * | 1959-07-18 | |||
| CA708973A (en) * | 1960-01-02 | 1965-05-04 | Knapsack-Griesheim Aktiengesellschaft | Process for the manufacture of unsaturated nitriles |
| NL251524A (US06582424-20030624-M00016.png) * | 1960-04-26 | |||
| DE1212962B (de) * | 1960-08-12 | 1966-03-24 | Knapsack Ag | Verfahren zur Abtrennung und Gewinnung von Acrylsaeurenitril und Ammoniak aus gasfoermigen Gemischen durch Auswaschen |
| IT660336A (US06582424-20030624-M00016.png) * | 1960-12-07 | |||
| NL276444A (US06582424-20030624-M00016.png) * | 1961-03-29 | |||
| IT667228A (US06582424-20030624-M00016.png) * | 1961-04-18 | |||
| NL279584A (US06582424-20030624-M00016.png) * | 1961-06-20 | |||
| US3346617A (en) * | 1961-07-11 | 1967-10-10 | Nitto Chemical Industry Co Ltd | Method for preparing methacrylonitrile |
| IT682880A (US06582424-20030624-M00016.png) * | 1961-07-14 | 1900-01-01 | ||
| IT701822A (US06582424-20030624-M00016.png) * | 1961-11-30 | |||
| BE636567A (US06582424-20030624-M00016.png) * | 1962-09-01 | |||
| IT704717A (US06582424-20030624-M00016.png) * | 1962-09-15 | 1900-01-01 | ||
| US3293280A (en) * | 1964-06-15 | 1966-12-20 | Eastman Kodak Co | Process for the preparation of unsaturated nitriles |
| USB375303I5 (US06582424-20030624-M00016.png) * | 1964-06-15 | |||
| US3424782A (en) * | 1965-03-31 | 1969-01-28 | Nippon Oil Co Ltd | Process for the selective production of unsaturated aliphatic nitriles |
| CA975382A (en) * | 1971-02-04 | 1975-09-30 | Arthur F. Miller | Process for the manufacture of acrylonitrile and methacrylonitrile |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2381472A (en) * | 1940-11-13 | 1945-08-07 | Sinclair Refining Co | Production of organic compounds containing nitrogen |
| US2479879A (en) * | 1946-08-17 | 1949-08-23 | Sinclair Refining Co | Production of nitriles and amines from ammonia and olefins |
| US2520181A (en) * | 1946-08-31 | 1950-08-29 | Sinclair Refining Co | Process of preparing amines and nitriles from ammonia and olefins |
| US2481826A (en) * | 1947-02-28 | 1949-09-13 | Allied Chem & Dye Corp | Process for making aliphatic nitriles |
| US2496659A (en) * | 1947-07-19 | 1950-02-07 | Socony Vacuum Oil Co Inc | Production of nitriles |
| GB709337A (en) * | 1950-12-30 | 1954-05-19 | Distillers Co Yeast Ltd | Manufacture of nitriles |
| GB719635A (en) * | 1951-11-08 | 1954-12-08 | Distillers Co Yeast Ltd | Manufacture of substantially pure unsaturated nitriles |
| CA627938A (en) * | 1952-10-09 | 1961-09-26 | J. Hadley David | Preparation of unsaturated organic nitriles |
| FR1098400A (fr) * | 1953-04-13 | 1955-07-25 | Bataafsche Petroleum | Procédé de préparation des nitriles non saturés |
| GB744011A (en) * | 1953-05-07 | 1956-01-25 | Distillers Co Yeast Ltd | Production of unsaturated aliphatic nitriles and catalysts therefor |
| IT605134A (US06582424-20030624-M00016.png) * | 1959-02-24 |
-
0
- CA CA619497A patent/CA619497A/en not_active Expired
- IT IT606519D patent/IT606519A/it unknown
- BE BE577691D patent/BE577691A/xx unknown
- NL NL238154D patent/NL238154A/xx unknown
-
1958
- 1958-04-16 GB GB12047/58A patent/GB848924A/en not_active Expired
-
1959
- 1959-03-24 US US801453A patent/US3086041A/en not_active Expired - Lifetime
- 1959-03-27 FR FR790576A patent/FR1219512A/fr not_active Expired
- 1959-04-15 DE DED30434A patent/DE1162830B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL238154A (US06582424-20030624-M00016.png) | |
| GB848924A (en) | 1960-09-21 |
| FR1219512A (fr) | 1960-05-18 |
| US3086041A (en) | 1963-04-16 |
| BE577691A (US06582424-20030624-M00016.png) | |
| CA619497A (en) | 1961-05-02 |
| DE1162830B (de) | 1964-02-13 |
