SU504458A3 - Катализатор дл окислени олефинов - Google Patents
Катализатор дл окислени олефиновInfo
- Publication number
- SU504458A3 SU504458A3 SU1701182A SU1701182A SU504458A3 SU 504458 A3 SU504458 A3 SU 504458A3 SU 1701182 A SU1701182 A SU 1701182A SU 1701182 A SU1701182 A SU 1701182A SU 504458 A3 SU504458 A3 SU 504458A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- catalyst
- tablets
- reactor
- acrylic acid
- solution
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
- C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
- C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
-
- 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
-
- 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
- B01J27/192—Molybdenum with bismuth
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
- C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
- C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (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 |
|---|---|---|---|
| DE19702049583 DE2049583C3 (de) | 1970-10-09 | Verfahren zur Herstellung von Katalysatoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU504458A3 true SU504458A3 (ru) | 1976-02-25 |
Family
ID=5784600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1701182A SU504458A3 (ru) | 1970-10-09 | 1971-09-28 | Катализатор дл окислени олефинов |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5536384B1 (fr) |
| AT (1) | AT317922B (fr) |
| AU (1) | AU463489B2 (fr) |
| BE (1) | BE773732R (fr) |
| CA (1) | CA962655A (fr) |
| CH (1) | CH539451A (fr) |
| FR (1) | FR2131226A6 (fr) |
| GB (1) | GB1360870A (fr) |
| IT (1) | IT988036B (fr) |
| MX (1) | MX2972E (fr) |
| NL (1) | NL7113086A (fr) |
| RO (1) | RO62287A (fr) |
| SE (1) | SE371812B (fr) |
| SU (1) | SU504458A3 (fr) |
| ZA (1) | ZA716006B (fr) |
-
1971
- 1971-09-08 ZA ZA716006A patent/ZA716006B/xx unknown
- 1971-09-13 MX MX008196U patent/MX2972E/es unknown
- 1971-09-23 NL NL7113086A patent/NL7113086A/xx not_active Application Discontinuation
- 1971-09-28 RO RO7100068309A patent/RO62287A/fr unknown
- 1971-09-28 SU SU1701182A patent/SU504458A3/ru active
- 1971-10-06 AU AU34281/71A patent/AU463489B2/en not_active Expired
- 1971-10-06 GB GB4646071A patent/GB1360870A/en not_active Expired
- 1971-10-06 AT AT863071A patent/AT317922B/de not_active IP Right Cessation
- 1971-10-07 IT IT53337/71A patent/IT988036B/it active
- 1971-10-08 BE BE773732A patent/BE773732R/fr active
- 1971-10-08 CH CH1473171A patent/CH539451A/de not_active IP Right Cessation
- 1971-10-08 CA CA124,786A patent/CA962655A/en not_active Expired
- 1971-10-08 SE SE7112801A patent/SE371812B/xx unknown
- 1971-10-09 JP JP7980171A patent/JPS5536384B1/ja active Pending
- 1971-10-11 FR FR7136536A patent/FR2131226A6/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU463489B2 (en) | 1975-07-31 |
| ZA716006B (en) | 1972-06-28 |
| GB1360870A (en) | 1974-07-24 |
| JPS5536384B1 (fr) | 1980-09-20 |
| SE371812B (fr) | 1974-12-02 |
| DE2049583A1 (de) | 1972-04-13 |
| NL7113086A (fr) | 1972-04-11 |
| FR2131226A6 (fr) | 1972-11-10 |
| CA962655A (en) | 1975-02-11 |
| IT988036B (it) | 1975-04-10 |
| MX2972E (es) | 1980-01-14 |
| CH539451A (de) | 1973-09-14 |
| AT317922B (de) | 1974-09-25 |
| DE2049583B2 (de) | 1976-02-26 |
| AU3428171A (en) | 1973-04-12 |
| BE773732R (fr) | 1972-01-31 |
| RO62287A (fr) | 1977-11-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3954856A (en) | Method for vapor-phase catalytic oxidation of tert.-butyl alcohol | |
| US4182907A (en) | Process for the oxidation of olefins to aldehydes and acids | |
| US4766232A (en) | Production of unsaturated nitriles using catalysts containing boron, gallium or indium | |
| ES263690A1 (es) | Procedimiento para la elaboracion de nitrilos no saturados | |
| US4332971A (en) | Process for the oxidation of olefinically unsaturated hydrocarbons to aldehydes using attrition resistant catalysts | |
| US3928462A (en) | Catalytic process for the preparation of methacrolein | |
| US4139552A (en) | Production of unsaturated nitriles | |
| US4176234A (en) | Process for the oxidation of olefins to aldehydes and acids | |
| US3983073A (en) | Process for preparing a catalyst for the oxidation of methanol to formaldehyde | |
| US4323703A (en) | Process for the oxidation of olefins to aldehydes and acids | |
| US3639269A (en) | Catalyst for the oxidation of alkenes | |
| US4009194A (en) | Catalytic ammoxidation of olefins to nitriles | |
| US3226337A (en) | Process for producing a catalyst for the oxidation of olefins and diolefins to unsaturated dicarboxylic acids | |
| SU455531A3 (ru) | Способ получени метакрилонитрила | |
| US3980709A (en) | Catalyst for preparation of α,β-unsaturated aldehydes and process for preparing the aldehydes | |
| SU504458A3 (ru) | Катализатор дл окислени олефинов | |
| US4000176A (en) | Process for simultaneously producing methacrylo-nitrile and butadiene by vapor-phase catalytic oxidation of mixed butenes | |
| US4335258A (en) | Process for producing methacrylic acid | |
| US3625863A (en) | Process for the production of fixed bed oxidation catalysts | |
| US3799979A (en) | Process for the production of alpha,beta-unsaturated carboxylic acids | |
| US3712912A (en) | Process for preparing acrylonitrile | |
| SU429579A3 (ru) | Способ получения метакролеина | |
| US4082785A (en) | Manufacture of acrylonitrile from propylene, ammonia and oxygen | |
| US3931391A (en) | Process for oxidation of ammonia | |
| US3900426A (en) | Catalysts for the oxidation of olefines |