FR2365372A2 - Catalyseur au pentoxyde de vanadium sur support, et son emploi pour la production de nitriles - Google Patents
Catalyseur au pentoxyde de vanadium sur support, et son emploi pour la production de nitrilesInfo
- Publication number
- FR2365372A2 FR2365372A2 FR7728700A FR7728700A FR2365372A2 FR 2365372 A2 FR2365372 A2 FR 2365372A2 FR 7728700 A FR7728700 A FR 7728700A FR 7728700 A FR7728700 A FR 7728700A FR 2365372 A2 FR2365372 A2 FR 2365372A2
- Authority
- FR
- France
- Prior art keywords
- support
- vanadium pentoxide
- production
- nitrils
- catalyst
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/84—Nitriles
-
- 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
- B01J23/20—Vanadium, niobium or tantalum
- B01J23/22—Vanadium
-
- 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
- C07C253/28—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing six-membered aromatic rings, e.g. styrene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72706076A | 1976-09-27 | 1976-09-27 | |
| US05/819,771 US4092271A (en) | 1976-09-27 | 1977-07-28 | Supported vanadia catalyst for nitrile production and process for preparing the catalyst |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2365372A2 true FR2365372A2 (fr) | 1978-04-21 |
| FR2365372B2 FR2365372B2 (no) | 1983-07-29 |
Family
ID=27111443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7728700A Granted FR2365372A2 (fr) | 1976-09-27 | 1977-09-23 | Catalyseur au pentoxyde de vanadium sur support, et son emploi pour la production de nitriles |
Country Status (22)
| Country | Link |
|---|---|
| JP (1) | JPS5342193A (no) |
| AR (1) | AR218264A1 (no) |
| AU (1) | AU513349B2 (no) |
| BR (1) | BR7706375A (no) |
| CA (1) | CA1100476A (no) |
| CH (1) | CH641156A5 (no) |
| CS (1) | CS216248B2 (no) |
| DD (1) | DD132785A5 (no) |
| DE (1) | DE2741625B2 (no) |
| DK (1) | DK157663C (no) |
| ES (1) | ES462675A1 (no) |
| FI (1) | FI63867C (no) |
| FR (1) | FR2365372A2 (no) |
| GB (1) | GB1539366A (no) |
| IE (1) | IE45969B1 (no) |
| NL (1) | NL178313C (no) |
| NO (1) | NO150146C (no) |
| PL (1) | PL119446B1 (no) |
| PT (1) | PT67087B (no) |
| RO (1) | RO73289A (no) |
| SE (1) | SE434706B (no) |
| YU (1) | YU40012B (no) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0151823A1 (de) * | 1984-01-19 | 1985-08-21 | Metallgesellschaft Ag | Verfahren zur Herstellung eines V2O5 und Alkalisulfat enthaltenden Katalysators zur Oxidation von SO2 zu SO3 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0065704A1 (en) * | 1981-05-12 | 1982-12-01 | Ashland Oil, Inc. | Redox catalyst plus promoter for oxidation of hydrocarbons |
| EP0253360B1 (en) * | 1986-07-15 | 1993-12-01 | Koei Chemical Co., Ltd. | Process for preparing nitriles |
| JPS63116465U (no) * | 1987-01-22 | 1988-07-27 | ||
| EP0556489A1 (en) * | 1992-02-19 | 1993-08-25 | Shell Internationale Researchmaatschappij B.V. | Process for the dehydrogenation of hydrocarbons |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1357675A (fr) * | 1963-02-11 | 1964-04-10 | Aquitaine Petrole | Nouveau catalyseur pour la récupération de composés soufrés gazeux contenus en faibles concentrations dans les gaz résiduaires et fumées, et leur transformation en anhydride sulfurique et procédé employant un tel catalyseur |
| DE1290125C2 (de) * | 1963-11-06 | 1974-04-11 | Verfahren zur herstellung von benzonitrilen | |
| US3963645A (en) * | 1969-02-27 | 1976-06-15 | The Lummus Company | Supported metal oxides |
| DE1930880B2 (de) * | 1969-06-18 | 1980-02-21 | Chemische Werke Huels Ag, 4370 Marl | Verfahren zur Herstellung von Iso- und/oder Terephthalsäuredinitrilen |
-
1977
- 1977-08-19 CA CA285,116A patent/CA1100476A/en not_active Expired
- 1977-08-25 AU AU28236/77A patent/AU513349B2/en not_active Expired
- 1977-08-26 FI FI772543A patent/FI63867C/fi not_active IP Right Cessation
- 1977-09-08 AR AR269136A patent/AR218264A1/es active
- 1977-09-09 NL NLAANVRAGE7709953,A patent/NL178313C/xx not_active IP Right Cessation
- 1977-09-15 DE DE2741625A patent/DE2741625B2/de not_active Withdrawn
- 1977-09-16 NO NO773192A patent/NO150146C/no unknown
- 1977-09-19 GB GB39031/77A patent/GB1539366A/en not_active Expired
- 1977-09-19 JP JP11251977A patent/JPS5342193A/ja active Pending
- 1977-09-23 BR BR7706375A patent/BR7706375A/pt unknown
- 1977-09-23 FR FR7728700A patent/FR2365372A2/fr active Granted
- 1977-09-26 SE SE7710757A patent/SE434706B/sv not_active IP Right Cessation
- 1977-09-26 CH CH1172277A patent/CH641156A5/de not_active IP Right Cessation
- 1977-09-26 PL PL1977201050A patent/PL119446B1/pl unknown
- 1977-09-26 CS CS776227A patent/CS216248B2/cs unknown
- 1977-09-26 DD DD7700201203A patent/DD132785A5/xx unknown
- 1977-09-27 PT PT67087A patent/PT67087B/pt unknown
- 1977-09-27 DK DK427177A patent/DK157663C/da not_active IP Right Cessation
- 1977-09-27 IE IE1974/77A patent/IE45969B1/en unknown
- 1977-09-27 ES ES462675A patent/ES462675A1/es not_active Expired
- 1977-09-27 RO RO7791679A patent/RO73289A/ro unknown
- 1977-09-27 YU YU2287/77A patent/YU40012B/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0151823A1 (de) * | 1984-01-19 | 1985-08-21 | Metallgesellschaft Ag | Verfahren zur Herstellung eines V2O5 und Alkalisulfat enthaltenden Katalysators zur Oxidation von SO2 zu SO3 |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2414404A1 (fr) | Revetement et procede de protection antifouling pour structures submersibles | |
| BR9915991A (pt) | Catalizador de polimerização de olefina heterogêneo e processos para a preparação de um catalizador de polimerização de olefina heterogêneo, para a homo ou copolimerização de uma olefina e para a produção de um polìmero de olefina, e, uso de um catalizador | |
| DE69411591D1 (de) | Epoxydierungskatalysator und verfahren | |
| FR2374284A1 (fr) | Deshydrocyclo-dimerisation d'une charge d'hydrocarbures en c3 a c8, pour la fabrication d'hydrocarbures aromatiques, en particulier de xylenes | |
| FR2369243A1 (fr) | Procede pour l'alkylation d'amines aliphatiques secondaires | |
| FR2391771A1 (fr) | Procedes et catalyseurs pour la production d'oxydes d'alkylene | |
| FR2365372A2 (fr) | Catalyseur au pentoxyde de vanadium sur support, et son emploi pour la production de nitriles | |
| FR2407280A1 (fr) | Procede de revetement de filaments cellulosiques formes a partir d'une solution de filage, par un liquide non solvant | |
| FR2709125A1 (fr) | Procédé de métathèse des oléfines mettant en Óoeuvre un catalyseur au rhénium amélioré. | |
| FR2372244A1 (fr) | Application de l'acide cyclohexanehexacarboxylique comme inhibiteur de corrosion pour systemes d'eau industrielle | |
| DE69928416D1 (de) | Schneppe oder tülle zum giessen von flüssigkeit | |
| FR2451943A1 (fr) | Procede pour pelanner des peaux en poil et depilees en tripes | |
| AR015336A1 (es) | Un compuesto de metaloceno y procedimiento para polimerizar un monomero de olefina utilizando dicho compuesto | |
| US2397163A (en) | Drain attachment for cooking pots | |
| FR2340374A1 (fr) | Cuve metallurgique basculante, notamment convertisseur d'acierie | |
| KR840004372A (ko) | 제강전로 저부의 투과성 내화재료의 수명의 증진시키기 위한 방법 | |
| RU93004699A (ru) | 2-бромперфторэтилгипофторит | |
| FR2372215A1 (fr) | Agents de revetements deposables a la cathode pour le procede d'electrodeposition | |
| SU959918A1 (ru) | Регулируемый шаблон дл получени монолитной футеровки сталеразливочных ковшей | |
| FR2414780A1 (fr) | Materiau de resistance | |
| BE900582A (fr) | Pics de mine. | |
| Kamenetskaya et al. | The Effect of Graphitizing Elements on the Equilibria with the Melt in the Iron--Carbon System under High Pressures | |
| JPS5476446A (en) | Production of selectively absorbing membrane | |
| USD233586S (en) | Scraper or the like | |
| SU1323279A1 (ru) | Устройство дл пайки и лужени |