CH525708A - Composti utili quali catalizzatori di ossidazione - Google Patents
Composti utili quali catalizzatori di ossidazioneInfo
- Publication number
- CH525708A CH525708A CH911366A CH911366A CH525708A CH 525708 A CH525708 A CH 525708A CH 911366 A CH911366 A CH 911366A CH 911366 A CH911366 A CH 911366A CH 525708 A CH525708 A CH 525708A
- Authority
- CH
- Switzerland
- Prior art keywords
- prepn
- oxidation catalyst
- acrylonitrile monomer
- catalysts
- acrylonitrile
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical group C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 title abstract 2
- 230000003647 oxidation Effects 0.000 title abstract 2
- 238000007254 oxidation reaction Methods 0.000 title abstract 2
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
Classifications
-
- 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
- B01J23/31—Chromium, molybdenum or tungsten combined with bismuth
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/8995—Catalyst and recycle considerations
- Y10S585/906—Catalyst preservation or manufacture, e.g. activation before use
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (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 |
|---|---|---|---|
| IT1479765 | 1965-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH525708A true CH525708A (it) | 1972-07-31 |
Family
ID=11145976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH911366A CH525708A (it) | 1965-06-30 | 1966-06-23 | Composti utili quali catalizzatori di ossidazione |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3492248A (enExample) |
| JP (1) | JPS5131800B1 (enExample) |
| CH (1) | CH525708A (enExample) |
| GB (1) | GB1157821A (enExample) |
| IL (1) | IL26030A (enExample) |
| NL (1) | NL140433B (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2107941B1 (enExample) * | 1970-09-24 | 1973-06-29 | Du Pont | |
| JPS52136122A (en) * | 1976-05-11 | 1977-11-14 | Ube Ind Ltd | Preparation of acrylonitrile |
| US4528277A (en) * | 1979-04-04 | 1985-07-09 | Union Oil Company Of California | Catalyst for oxidizing hydrogen sulfide |
| US4444908A (en) * | 1979-04-04 | 1984-04-24 | Union Oil Company Of California | Catalyst and process for oxidizing hydrogen sulfide |
| US4576814A (en) * | 1979-04-04 | 1986-03-18 | Union Oil Company Of California | Catalyst and process for oxidizing hydrogen sulfide |
| US4444741A (en) * | 1979-04-04 | 1984-04-24 | Union Oil Company Of California | Catalyst and process for oxidizing hydrogen sulfide |
| US4444742A (en) * | 1979-04-04 | 1984-04-24 | Union Oil Company Of California | Catalyst and process for oxidizing hydrogen sulfide |
| US4565658A (en) * | 1979-12-17 | 1986-01-21 | Monsanto Company | Oxidation and ammoxidation process |
| US4532365A (en) * | 1982-09-20 | 1985-07-30 | The Halcon Sd Group, Inc. | Conversion of alkanes to unsaturated aldehydes |
| US4762961A (en) * | 1986-12-15 | 1988-08-09 | Standard Oil Company | Preparation of vanadium III oxidic compounds and dehydrogenation of paraffins |
| US20140275685A1 (en) * | 2013-03-15 | 2014-09-18 | Instituto Mexicano Del Petroleo | Multimetallic mixed oxides, its preparation and use for the oxidative dehydrogenation of ethane for producing ethylene |
| JP6578596B2 (ja) * | 2014-09-17 | 2019-09-25 | 国立大学法人 東京大学 | 金属（ｘ）ドープバナジン酸ビスマスの製造方法および金属（ｘ）ドープバナジン酸ビスマス |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT690486A (enExample) * | 1963-04-01 |
-
1966
- 1966-06-23 CH CH911366A patent/CH525708A/it not_active IP Right Cessation
- 1966-06-23 US US559882A patent/US3492248A/en not_active Expired - Lifetime
- 1966-06-24 IL IL26030A patent/IL26030A/en unknown
- 1966-06-27 GB GB28804/66A patent/GB1157821A/en not_active Expired
- 1966-06-29 NL NL666609008A patent/NL140433B/xx not_active IP Right Cessation
- 1966-06-30 JP JP41042133A patent/JPS5131800B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IL26030A (en) | 1971-01-28 |
| NL140433B (nl) | 1973-12-17 |
| GB1157821A (en) | 1969-07-09 |
| NL6609008A (enExample) | 1967-01-02 |
| JPS5131800B1 (enExample) | 1976-09-08 |
| US3492248A (en) | 1970-01-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH525708A (it) | Composti utili quali catalizzatori di ossidazione | |
| GB947364A (en) | Process for preparing unsaturated nitriles | |
| GB1336135A (en) | Catalytic ammoxidation of alkanes | |
| GB1281943A (en) | Carrying out reactions in the presence of metal catalysts | |
| GB1084599A (en) | Process for the preparation of unsaturated aliphatic nitriles | |
| GB947365A (en) | Process for preparing unsaturated nitriles | |
| GB1353619A (en) | Catalysts and their use in processes for the production of acryl onitrile | |
| ES319199A1 (es) | Un procedimiento para la preparacion catalitica de aldehidosolefinicamente insaturados. | |
| GB1449113A (en) | Catalytic ammoxidation of olefins to nitriles | |
| CA715119A (en) | Process for preparing acrylonitrile by catalytic synthesis from olefins, ammonia and oxygen | |
| ES311270A1 (es) | El procedimiento continuo para la hidrogenacion catalitica de un compuesto polinitro aromatico. | |
| GB1436974A (en) | Commercial fixed-bed acrylonitrile or methacrylonitrile process | |
| GB1065552A (en) | Process for the production of acrylonitrile | |
| GB1389011A (en) | Oxochlorination process | |
| GB1033436A (en) | Process for the manufacture of unsaturated nitriles | |
| GB1304665A (enExample) | ||
| GB1127355A (en) | Process for producing unsaturated aliphatic nitriles | |
| GB1353484A (en) | Process for production of unsaturated nitriles | |
| GB1355004A (en) | Catalyst composition and its use in the conversion of olefins to unsaturated nitriles and to unsaturated aldehydres | |
| GB1285431A (en) | Dismutation process | |
| GB933493A (en) | Improvements in or relating to the production of unsaturated nitriles | |
| ES401973A1 (es) | Procedimiento para la produccion de oxido de etileno. | |
| GB1486081A (en) | Catalytic process for preparing unsaturated nitriles from olefins ammonia and oxygen and a catalyst therefore | |
| GB1379630A (en) | Process for the catalytic production of unsaturated nitriles | |
| GB1143539A (enExample) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |