NL7106992A - - Google Patents
Info
- Publication number
- NL7106992A NL7106992A NL7106992A NL7106992A NL7106992A NL 7106992 A NL7106992 A NL 7106992A NL 7106992 A NL7106992 A NL 7106992A NL 7106992 A NL7106992 A NL 7106992A NL 7106992 A NL7106992 A NL 7106992A
- Authority
- NL
- Netherlands
Links
Classifications
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- 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
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- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/005—Separating solid material from the gas/liquid stream
- B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
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- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
- B01J8/28—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other
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- 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
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (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 |
|---|---|---|---|
| US3959270A | 1970-05-22 | 1970-05-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7106992A true NL7106992A (enrdf_load_stackoverflow) | 1971-11-24 |
| NL145846B NL145846B (nl) | 1975-05-15 |
Family
ID=21906300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL717106992A NL145846B (nl) | 1970-05-22 | 1971-05-21 | Werkwijze ter bereiding van onverzadigde nitrilen door ammoxydatie. |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE765858A (enrdf_load_stackoverflow) |
| DE (1) | DE2124472A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2093545A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1304665A (enrdf_load_stackoverflow) |
| NL (1) | NL145846B (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3882159A (en) * | 1973-08-20 | 1975-05-06 | Standard Oil Co | Reactivation of molybdenum containing oxidation catalysts in fluid bed reactors |
| JPS534932A (en) * | 1976-05-29 | 1978-01-18 | Nissan Motor Co Ltd | Device for collision avoidance of moving body |
| CN1036192C (zh) * | 1994-01-12 | 1997-10-22 | 三菱化学株式会社 | 腈的生产方法 |
| UA54409C2 (uk) * | 1997-07-16 | 2003-03-17 | Асахі Касеі Кабусікі Кайся | Спосіб одержання акрилонітрилу або метакрилонітрилу з пропану або ізобутану шляхом амоксидування |
| CN114181114B (zh) * | 2021-12-17 | 2023-09-29 | 中国五环工程有限公司 | 分步法氨氧化反应生产甲基丙烯腈的工艺及系统 |
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1971
- 1971-04-16 BE BE765858A patent/BE765858A/xx unknown
- 1971-04-19 GB GB2617271*A patent/GB1304665A/en not_active Expired
- 1971-05-17 DE DE19712124472 patent/DE2124472A1/de active Pending
- 1971-05-19 FR FR7118278A patent/FR2093545A5/fr not_active Expired
- 1971-05-21 NL NL717106992A patent/NL145846B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL145846B (nl) | 1975-05-15 |
| BE765858A (fr) | 1971-10-18 |
| GB1304665A (enrdf_load_stackoverflow) | 1973-01-24 |
| DE2124472A1 (de) | 1971-12-02 |
| FR2093545A5 (enrdf_load_stackoverflow) | 1972-01-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: BADGER |