BE847205A - Preparation catalytique d'acrylonitrile, - Google Patents
Preparation catalytique d'acrylonitrile,Info
- Publication number
- BE847205A BE847205A BE171445A BE171445A BE847205A BE 847205 A BE847205 A BE 847205A BE 171445 A BE171445 A BE 171445A BE 171445 A BE171445 A BE 171445A BE 847205 A BE847205 A BE 847205A
- Authority
- BE
- Belgium
- Prior art keywords
- acrylonitrile
- catalytic preparation
- catalytic
- preparation
- 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
-
- 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
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/882—Molybdenum and cobalt
-
- 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
-
- 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 |
---|---|---|---|
JP50107085A JPS5231026A (en) | 1975-09-05 | 1975-09-05 | Process for preparation of acrylonitrile |
Publications (1)
Publication Number | Publication Date |
---|---|
BE847205A true BE847205A (fr) | 1977-04-13 |
Family
ID=14450083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE171445A BE847205A (fr) | 1975-09-05 | 1976-10-13 | Preparation catalytique d'acrylonitrile, |
Country Status (5)
Country | Link |
---|---|
US (1) | US4205010A (no) |
JP (1) | JPS5231026A (no) |
BE (1) | BE847205A (no) |
FR (1) | FR2322856A1 (no) |
GB (1) | GB1495138A (no) |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX71168A (no) * | 1960-01-02 | |||
MX71999A (no) * | 1960-12-07 | |||
US3642930A (en) * | 1968-12-30 | 1972-02-15 | Standard Oil Co Ohio | Process for the manufacture of isoprene from isoamylenes and methyl butanols and catalyst therefor |
JPS4843096B1 (no) * | 1970-01-31 | 1973-12-17 | ||
US3712912A (en) * | 1970-04-24 | 1973-01-23 | Erdoelchemie Gmbh | Process for preparing acrylonitrile |
NL175175C (nl) * | 1970-10-30 | 1984-10-01 | Standard Oil Co Ohio | Werkwijze voor de omzetting van propeen en/of isobuteen met een moleculaire zuurstof bevattend gas en ammoniak in aanwezigheid van een katalysator. |
CA975382A (en) * | 1971-02-04 | 1975-09-30 | Arthur F. Miller | Process for the manufacture of acrylonitrile and methacrylonitrile |
JPS5242765B1 (no) * | 1971-05-26 | 1977-10-26 | ||
US3907859A (en) * | 1972-10-25 | 1975-09-23 | Standard Oil Co Ohio | Coproduction of acrylonitrile and acrylic acid |
DE2424934A1 (de) * | 1973-06-04 | 1975-01-02 | Standard Oil Co Ohio | Verfahren zur katalytischen herstellung ungesaettigter nitrile |
GB1467865A (en) * | 1973-07-27 | 1977-03-23 | Basf Ag | Catalytic oxidation or ammoxidation of a-olefins to alpha,beta- olefinically unsaturated aldehydes acids or nitriles |
JPS5432766B2 (no) * | 1974-06-04 | 1979-10-16 |
-
1975
- 1975-09-05 JP JP50107085A patent/JPS5231026A/ja active Granted
-
1976
- 1976-08-27 GB GB35848/76A patent/GB1495138A/en not_active Expired
- 1976-08-30 US US05/718,513 patent/US4205010A/en not_active Expired - Lifetime
- 1976-09-03 FR FR7626666A patent/FR2322856A1/fr active Granted
- 1976-10-13 BE BE171445A patent/BE847205A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5726591B2 (no) | 1982-06-05 |
US4205010A (en) | 1980-05-27 |
FR2322856A1 (fr) | 1977-04-01 |
GB1495138A (en) | 1977-12-14 |
JPS5231026A (en) | 1977-03-09 |
FR2322856B1 (no) | 1979-09-07 |
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