IT667228A - - Google Patents
Info
- Publication number
- IT667228A IT667228A IT667228DA IT667228A IT 667228 A IT667228 A IT 667228A IT 667228D A IT667228D A IT 667228DA IT 667228 A IT667228 A IT 667228A
- Authority
- IT
- Italy
Links
Classifications
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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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- 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
- B01J23/32—Manganese, technetium or rhenium
- B01J23/34—Manganese
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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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
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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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
- B01J27/19—Molybdenum
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- 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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- 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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK43494A DE1243176B (de) | 1961-04-18 | 1961-04-18 | Verfahren zur Herstellung von Acrylsaeurenitril oder Methacrylsaeurenitril durch Umsetzung von Propylen oder Isobutylen mit Luft und bzw. oder Sauerstoff und Ammoniak |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT667228A true IT667228A (US07122547-20061017-C00032.png) |
Family
ID=7223132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT667228D IT667228A (US07122547-20061017-C00032.png) | 1961-04-18 |
Country Status (11)
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3378501A (en) * | 1962-06-11 | 1968-04-16 | Chisso Corp | Catalyst for the production of saturated aldehydes |
| US3321411A (en) * | 1964-05-04 | 1967-05-23 | Eastman Kodak Co | Novel catalyst system for the synthesis of unsaturated nitriles |
| US3383329A (en) * | 1964-06-15 | 1968-05-14 | Eastman Kodak Co | Preparation of unsaturated nitriles by a catalytic process |
| US3386923A (en) * | 1964-06-15 | 1968-06-04 | Eastman Kodak Co | Catalyst and process for the preparation of unsaturated nitriles |
| US3501517A (en) * | 1965-03-08 | 1970-03-17 | Chevron Res | Fluid - bed quenching ammoxidation reaction process for nitrile preparation |
| US3522193A (en) * | 1965-08-30 | 1970-07-28 | Goodrich Co B F | Catalyst and method of preparing unsaturated aldehydes and acids |
| US3462476A (en) * | 1966-03-21 | 1969-08-19 | Exxon Research Engineering Co | Ammoxidation of aromatic hydrocarbons to aromatic nitriles using substantial quantities of water in the reaction mixture |
| GB1172958A (en) * | 1967-07-13 | 1969-12-03 | Nitto Chemical Industry Co Ltd | A Method for Producing Unsaturated Nitriles |
| US4058547A (en) * | 1970-05-29 | 1977-11-15 | Sumitomo Chemical Company, Limited | Catalytic process for the production of acrylonitrile |
| USRE28648E (en) * | 1971-01-12 | 1975-12-09 | Process for carrying out chemical reactions in a fluidized bed | |
| JPS5117537B1 (US07122547-20061017-C00032.png) * | 1971-03-12 | 1976-06-03 | ||
| US4151117A (en) * | 1971-09-07 | 1979-04-24 | Rohm And Haas Company | Novel oxidation catalyst and production of unsaturated aldehydes, acids and nitriles therewith |
| US3882047A (en) * | 1971-11-30 | 1975-05-06 | Nippon Zeon Co | Oxidation catalyst composition of unsaturated carboxylic acid |
| US4107278A (en) * | 1976-08-16 | 1978-08-15 | E. I. Du Pont De Nemours And Company | Process for making HCN |
| US4097518A (en) * | 1976-10-19 | 1978-06-27 | Produits Chimiques Ugine Kuhlmann | Method for the catalytic production of acrylonitrile |
| US4511548A (en) * | 1981-12-18 | 1985-04-16 | The Standard Oil Company | Ammoxidation of methanol to produce hydrogen cyanide |
| US4801731A (en) * | 1987-12-14 | 1989-01-31 | E. I. Du Pont De Nemours And Company | Preparation of acrylonitrile |
| US5218140A (en) * | 1988-08-02 | 1993-06-08 | Union Carbide Chemicals & Plastics Technology Corporation | Carbonylation reaction and catalyst therefor |
| US5256810A (en) * | 1992-10-14 | 1993-10-26 | The Standard Oil Company | Method for eliminating nitriding during acrylonitrile production |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1070170B (de) * | 1959-12-03 | The Distillers Company Limited, Edinburgh (Großbritannien) | Verfahren zur Herstellung von ungesättigten Nitrilen | |
| US2481826A (en) * | 1947-02-28 | 1949-09-13 | Allied Chem & Dye Corp | Process for making aliphatic nitriles |
| US2642454A (en) * | 1949-11-23 | 1953-06-16 | Phillips Petroleum Co | Process for making nitriles |
| GB709337A (en) * | 1950-12-30 | 1954-05-19 | Distillers Co Yeast Ltd | Manufacture of nitriles |
| IT494584A (US07122547-20061017-C00032.png) * | 1952-10-09 | 1900-01-01 | Distillers Co Yeast Ltd | |
| FR1098400A (fr) * | 1953-04-13 | 1955-07-25 | Bataafsche Petroleum | Procédé de préparation des nitriles non saturés |
| BE577691A (US07122547-20061017-C00032.png) * | 1958-04-16 | |||
| CA685241A (en) * | 1959-02-14 | 1964-04-28 | The Distillers Company Limited | Production of aliphatic nitriles |
| IT625662A (US07122547-20061017-C00032.png) * | 1959-02-16 | |||
| CA718025A (en) * | 1959-02-24 | 1965-09-14 | The Standard Oil Company | Process for the manufacture of acrylonitrile |
| NL253202A (US07122547-20061017-C00032.png) * | 1962-12-08 | |||
| CA719280A (en) * | 1959-07-18 | 1965-10-05 | Schwarzer Klaus | Process for the production of aliphatic nitriles |
| AT230350B (de) * | 1960-12-07 | 1963-12-10 | Knapsack Ag | Verfahren zur Herstellung ungesättigter Nitrile |
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0
- IT IT667228D patent/IT667228A/it unknown
- CA CA733537A patent/CA733537A/en not_active Expired
-
1961
- 1961-04-18 DE DEK43494A patent/DE1243176B/de active Pending
-
1962
- 1962-03-12 CH CH293862A patent/CH439260A/de unknown
- 1962-03-29 SE SE3544/62A patent/SE310174B/xx unknown
- 1962-04-11 NL NL277068D patent/NL277068A/xx unknown
- 1962-04-17 US US188221A patent/US3254110A/en not_active Expired - Lifetime
- 1962-04-17 FR FR894690A patent/FR1320397A/fr not_active Expired
- 1962-04-17 ES ES276581D patent/ES276581A1/es not_active Expired
- 1962-04-18 GB GB15151/62A patent/GB947365A/en not_active Expired
- 1962-04-18 BE BE616585D patent/BE616585A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH439260A (de) | 1967-07-15 |
| BE616585A (fr) | 1962-08-16 |
| NL277068A (nl) | 1964-10-26 |
| FR1320397A (fr) | 1963-03-08 |
| ES276581A1 (es) | 1962-07-01 |
| CA733537A (en) | 1966-05-03 |
| US3254110A (en) | 1966-05-31 |
| GB947365A (en) | 1964-01-22 |
| DE1243176B (de) | 1967-06-29 |
| SE310174B (US07122547-20061017-C00032.png) | 1969-04-21 |
