ATE101061T1 - Abriebfestes katalytisches system und seine verwendung fuer die oxydehydrierung von gesaettigten karbonsaeuren insbesondere fuer wirbelbettanlagen. - Google Patents
Abriebfestes katalytisches system und seine verwendung fuer die oxydehydrierung von gesaettigten karbonsaeuren insbesondere fuer wirbelbettanlagen.Info
- Publication number
- ATE101061T1 ATE101061T1 AT91400627T AT91400627T ATE101061T1 AT E101061 T1 ATE101061 T1 AT E101061T1 AT 91400627 T AT91400627 T AT 91400627T AT 91400627 T AT91400627 T AT 91400627T AT E101061 T1 ATE101061 T1 AT E101061T1
- Authority
- AT
- Austria
- Prior art keywords
- oxidedehydration
- catalyst
- fluid bed
- abrasion resistant
- catalytic system
- Prior art date
Links
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
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
- B01J38/12—Treating with free oxygen-containing gas
- B01J38/30—Treating with free oxygen-containing gas in gaseous suspension, e.g. fluidised bed
-
- 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
- B01J27/185—Phosphorus; Compounds thereof with iron group metals or platinum group metals
- B01J27/1853—Phosphorus; Compounds thereof with iron group metals or platinum group metals with iron, cobalt or nickel
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
- B01J29/084—Y-type faujasite
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/90—Regeneration or reactivation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/82—Phosphates
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Oil, Petroleum & Natural Gas (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 |
---|---|---|---|
FR9004417A FR2660576B1 (fr) | 1990-04-06 | 1990-04-06 | Systeme catalytique resistant a l'attribution et son application a l'oxydeshydrogenation d'acides carboxyliques satures, notamment en reacteurs a lit entraine. |
EP91400627A EP0453332B1 (de) | 1990-04-06 | 1991-03-07 | Abriebfestes katalytisches System und seine Verwendung für die Oxydehydrierung von gesättigten Karbonsäuren insbesondere für Wirbelbettanlagen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE101061T1 true ATE101061T1 (de) | 1994-02-15 |
Family
ID=9395499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91400627T ATE101061T1 (de) | 1990-04-06 | 1991-03-07 | Abriebfestes katalytisches system und seine verwendung fuer die oxydehydrierung von gesaettigten karbonsaeuren insbesondere fuer wirbelbettanlagen. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5234874A (de) |
EP (1) | EP0453332B1 (de) |
JP (1) | JPH0811189B2 (de) |
AT (1) | ATE101061T1 (de) |
CA (1) | CA2039907A1 (de) |
DE (1) | DE69101118T2 (de) |
DK (1) | DK0453332T3 (de) |
ES (1) | ES2049093T3 (de) |
FR (1) | FR2660576B1 (de) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3862910A (en) * | 1971-01-22 | 1975-01-28 | Phillips Petroleum Co | Oxidative dehydrogenation catalyst and process of preparation thereof |
US4483936A (en) * | 1983-04-22 | 1984-11-20 | Exxon Research & Engineering Co. | Modified zeolite catalyst composition for alkylating toluene with methanol to form styrene |
JPS59216635A (ja) * | 1983-05-25 | 1984-12-06 | Res Assoc Residual Oil Process<Rarop> | 炭化水素転化用結晶性触媒組成物およびその製法 |
FR2556237B1 (fr) * | 1983-12-07 | 1986-09-19 | Raffinage Cie Francaise | Nouvelle composition catalytique et application a la conversion de gaz de synthese en un melange d'hydrocarbures a aromaticite elevee |
DE3476797D1 (de) * | 1984-04-18 | 1989-03-30 | Ashland Oil Inc | Oxydehydrogenation process |
US4556645A (en) * | 1984-06-27 | 1985-12-03 | Union Carbide Corporation | Enhanced catalyst for conversion of syngas to liquid motor fuels |
DE3569482D1 (en) * | 1984-12-21 | 1989-05-24 | Catalysts & Chem Ind Co | Hydrocarbon catalytic cracking catalyst compositions and method therefor |
JPH0685875B2 (ja) * | 1985-08-05 | 1994-11-02 | 触媒化成工業株式会社 | 炭化水素油の接触分解用触媒と接触分解法 |
DE3732106A1 (de) * | 1987-09-24 | 1989-04-06 | Roehm Gmbh | Verfahren zur oxydehydrierung von isobuttersaeure |
JP2587488B2 (ja) * | 1989-02-22 | 1997-03-05 | 株式会社日本触媒 | イソ酪酸の酸化脱水素用触媒の再生方法 |
-
1990
- 1990-04-06 FR FR9004417A patent/FR2660576B1/fr not_active Expired - Fee Related
-
1991
- 1991-03-07 DK DK91400627.5T patent/DK0453332T3/da active
- 1991-03-07 AT AT91400627T patent/ATE101061T1/de not_active IP Right Cessation
- 1991-03-07 ES ES91400627T patent/ES2049093T3/es not_active Expired - Lifetime
- 1991-03-07 DE DE69101118T patent/DE69101118T2/de not_active Expired - Fee Related
- 1991-03-07 EP EP91400627A patent/EP0453332B1/de not_active Expired - Lifetime
- 1991-04-05 JP JP3073147A patent/JPH0811189B2/ja not_active Expired - Lifetime
- 1991-04-05 CA CA002039907A patent/CA2039907A1/fr not_active Abandoned
- 1991-04-08 US US07/681,683 patent/US5234874A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2039907A1 (fr) | 1991-10-07 |
ES2049093T3 (es) | 1994-04-01 |
FR2660576B1 (fr) | 1994-05-06 |
EP0453332A1 (de) | 1991-10-23 |
JPH0811189B2 (ja) | 1996-02-07 |
DK0453332T3 (da) | 1994-10-31 |
FR2660576A1 (fr) | 1991-10-11 |
JPH054049A (ja) | 1993-01-14 |
EP0453332B1 (de) | 1994-02-02 |
US5234874A (en) | 1993-08-10 |
DE69101118T2 (de) | 1994-06-01 |
DE69101118D1 (de) | 1994-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEIH | Change in the person of patent owner | ||
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |