JPS5720943B2 - - Google Patents
Info
- Publication number
- JPS5720943B2 JPS5720943B2 JP11188173A JP11188173A JPS5720943B2 JP S5720943 B2 JPS5720943 B2 JP S5720943B2 JP 11188173 A JP11188173 A JP 11188173A JP 11188173 A JP11188173 A JP 11188173A JP S5720943 B2 JPS5720943 B2 JP S5720943B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
-
- 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
- B01J23/18—Arsenic, antimony or bismuth
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/843—Arsenic, antimony or bismuth
- B01J23/8435—Antimony
-
- 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 |
|---|---|---|---|
| GB4595972A GB1382733A (en) | 1972-10-05 | 1972-10-05 | Process for the production of acrylonitrile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49100034A JPS49100034A (en:Method) | 1974-09-20 |
| JPS5720943B2 true JPS5720943B2 (en:Method) | 1982-05-04 |
Family
ID=10439252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11188173A Expired JPS5720943B2 (en:Method) | 1972-10-05 | 1973-10-04 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3879435A (en:Method) |
| JP (1) | JPS5720943B2 (en:Method) |
| BE (1) | BE805632A (en:Method) |
| CA (1) | CA998690A (en:Method) |
| FR (1) | FR2202080B1 (en:Method) |
| GB (1) | GB1382733A (en:Method) |
| IT (1) | IT1006094B (en:Method) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2265730B1 (en:Method) * | 1974-03-28 | 1978-12-01 | Ugine Kuhlmann | |
| US4309361A (en) * | 1977-12-20 | 1982-01-05 | Standard Oil Company | Ammoxidation of olefins with novel antimonate catalysts |
| US4162992A (en) * | 1978-01-03 | 1979-07-31 | Monsanto Company | Oxidation and ammoxidation catalysts |
| USRE31364E (en) * | 1978-01-03 | 1983-08-30 | Monsanto Company | Oxidation and ammoxidation catalysis |
| US4388248A (en) * | 1978-01-03 | 1983-06-14 | Monsanto Company | Ammoxidation processes |
| US4565658A (en) * | 1979-12-17 | 1986-01-21 | Monsanto Company | Oxidation and ammoxidation process |
| EP0115646A1 (en) * | 1983-02-08 | 1984-08-15 | Stamicarbon B.V. | Oxidation catalysts and their preparation procedure |
| US4960921A (en) * | 1986-09-08 | 1990-10-02 | The Standard Oil Company | Multiply promoted MN-SB oxide catalysts |
| US5854172A (en) * | 1997-01-17 | 1998-12-29 | The Standard Oil Company | Preparation of vanadium antimonate based catalysts using SnO2 ·xH2 O |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB987960A (en) * | 1963-04-30 | 1965-03-31 | Distillers Co Yeast Ltd | Improvements in or relating to the production of unsaturated aliphatic nitriles |
| US3365482A (en) * | 1964-12-18 | 1968-01-23 | Halcon International Inc | Ammoxidation of saturated hydrocarbons |
| IT822930A (en:Method) * | 1965-10-29 | 1900-01-01 | ||
| US3541129A (en) * | 1966-08-12 | 1970-11-17 | Ube Kogyo Kk | Process for the preparation of acrylonitrile |
| IT829026A (en:Method) * | 1967-04-18 | |||
| US3625867A (en) * | 1967-06-02 | 1971-12-07 | Takachika Yoshino | Process for production of metal oxide-antimony oxide catalysts |
| BE641143A (en:Method) * | 1968-06-05 | 1964-04-01 | ||
| US3678091A (en) * | 1969-05-13 | 1972-07-18 | Aquitaine Petrole | Process for the preparation of unsaturated alphatic nitriles by the oxidation of olefins |
-
1972
- 1972-10-05 GB GB4595972A patent/GB1382733A/en not_active Expired
-
1973
- 1973-09-24 US US400199A patent/US3879435A/en not_active Expired - Lifetime
- 1973-09-27 IT IT29466/73A patent/IT1006094B/it active
- 1973-10-03 BE BE136316A patent/BE805632A/xx not_active IP Right Cessation
- 1973-10-04 JP JP11188173A patent/JPS5720943B2/ja not_active Expired
- 1973-10-04 CA CA182,663A patent/CA998690A/en not_active Expired
- 1973-10-04 FR FR7335446A patent/FR2202080B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2202080B1 (en:Method) | 1978-07-13 |
| IT1006094B (it) | 1976-09-30 |
| BE805632A (fr) | 1974-04-03 |
| JPS49100034A (en:Method) | 1974-09-20 |
| CA998690A (en) | 1976-10-19 |
| US3879435A (en) | 1975-04-22 |
| FR2202080A1 (en:Method) | 1974-05-03 |
| GB1382733A (en) | 1975-02-05 |