FR2247453A2 - Ammonoxidation of hydrocarbons pref. xylenes - using vanadium "bronze" catalyst plus niobium oxide on alumina - Google Patents
Ammonoxidation of hydrocarbons pref. xylenes - using vanadium "bronze" catalyst plus niobium oxide on aluminaInfo
- Publication number
- FR2247453A2 FR2247453A2 FR7433924A FR7433924A FR2247453A2 FR 2247453 A2 FR2247453 A2 FR 2247453A2 FR 7433924 A FR7433924 A FR 7433924A FR 7433924 A FR7433924 A FR 7433924A FR 2247453 A2 FR2247453 A2 FR 2247453A2
- Authority
- FR
- France
- Prior art keywords
- bronze
- pref
- vanadium
- niobium oxide
- ammonoxidation
- 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
- 229910000906 Bronze Inorganic materials 0.000 title 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title 1
- 239000010974 bronze Substances 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 229910000484 niobium oxide Inorganic materials 0.000 title 1
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 title 1
- 229910052720 vanadium Inorganic materials 0.000 title 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 title 1
- 239000008096 xylene Substances 0.000 title 1
- 150000003738 xylenes Chemical class 0.000 title 1
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
- C07C253/28—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing six-membered aromatic rings, e.g. styrene
-
- 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
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)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40496473A | 1973-10-10 | 1973-10-10 | |
| US50493974A | 1974-09-11 | 1974-09-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2247453A2 true FR2247453A2 (en) | 1975-05-09 |
| FR2247453B2 FR2247453B2 (enExample) | 1981-09-04 |
Family
ID=27018860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7433924A Granted FR2247453A2 (en) | 1973-10-10 | 1974-10-09 | Ammonoxidation of hydrocarbons pref. xylenes - using vanadium "bronze" catalyst plus niobium oxide on alumina |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5851947B2 (enExample) |
| CA (1) | CA1029034A (enExample) |
| DD (1) | DD116222A5 (enExample) |
| DE (1) | DE2447785A1 (enExample) |
| ES (1) | ES430861A1 (enExample) |
| FR (1) | FR2247453A2 (enExample) |
| IL (1) | IL45731A (enExample) |
| IT (1) | IT1030701B (enExample) |
| NL (1) | NL181924B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4044042A (en) * | 1976-12-13 | 1977-08-23 | Suntech, Inc. | Ammoxidation process |
| JP2005289962A (ja) * | 2004-04-05 | 2005-10-20 | Ms Jubilant Organosys Ltd | シアノピラジンの製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE632702A (enExample) * | 1962-05-23 |
-
1974
- 1974-09-24 IL IL4573174A patent/IL45731A/xx unknown
- 1974-10-04 CA CA210,738A patent/CA1029034A/en not_active Expired
- 1974-10-04 NL NL7413110A patent/NL181924B/xx not_active IP Right Cessation
- 1974-10-07 DE DE19742447785 patent/DE2447785A1/de active Granted
- 1974-10-07 JP JP49114775A patent/JPS5851947B2/ja not_active Expired
- 1974-10-09 IT IT2823974A patent/IT1030701B/it active
- 1974-10-09 FR FR7433924A patent/FR2247453A2/fr active Granted
- 1974-10-09 DD DD18159474A patent/DD116222A5/xx unknown
- 1974-10-10 ES ES430861A patent/ES430861A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7413110A (nl) | 1975-04-14 |
| ES430861A1 (es) | 1977-02-01 |
| FR2247453B2 (enExample) | 1981-09-04 |
| JPS5851947B2 (ja) | 1983-11-19 |
| DE2447785A1 (de) | 1976-04-01 |
| DE2447785C2 (enExample) | 1989-08-31 |
| IT1030701B (it) | 1979-04-10 |
| IL45731A (en) | 1979-07-25 |
| JPS5076043A (enExample) | 1975-06-21 |
| CA1029034A (en) | 1978-04-04 |
| DD116222A5 (enExample) | 1975-11-12 |
| NL181924B (nl) | 1987-07-01 |
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