BE831003A - Procede de preparation de supports pour catalyseurs ou de catalyseurs pulverulents pour la mise en oeuvre de reaction en lit fluidise en phase liquide - Google Patents
Procede de preparation de supports pour catalyseurs ou de catalyseurs pulverulents pour la mise en oeuvre de reaction en lit fluidise en phase liquideInfo
- Publication number
- BE831003A BE831003A BE157983A BE157983A BE831003A BE 831003 A BE831003 A BE 831003A BE 157983 A BE157983 A BE 157983A BE 157983 A BE157983 A BE 157983A BE 831003 A BE831003 A BE 831003A
- Authority
- BE
- Belgium
- Prior art keywords
- catalyzers
- pulverulent
- implementing
- reaction
- liquid phase
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
-
- 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
- B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742432587 DE2432587C3 (de) | 1974-07-06 | 1974-07-06 | Verfahren zur Herstellung pulverförmiger Katalysatorträger oder Katalysatoren für Umsetzungen im Fließbett in flüssiger Phase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE831003A true BE831003A (fr) | 1976-01-05 |
Family
ID=5919914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE157983A BE831003A (fr) | 1974-07-06 | 1975-07-04 | Procede de preparation de supports pour catalyseurs ou de catalyseurs pulverulents pour la mise en oeuvre de reaction en lit fluidise en phase liquide |
Country Status (11)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0557169B1 (fr) * | 1992-02-19 | 1996-12-27 | Elf Atochem S.A. | Catalyseur de déshalogénation d'acides carboxyliques alphahalogénés, son utilisation pour purifier l'acide monochloracétique |
-
1974
- 1974-07-06 DE DE19742432587 patent/DE2432587C3/de not_active Expired
-
1975
- 1975-06-24 JP JP7846675A patent/JPS5125489A/ja active Pending
- 1975-06-25 CA CA230,105A patent/CA1072528A/en not_active Expired
- 1975-07-02 GB GB2783875A patent/GB1503642A/en not_active Expired
- 1975-07-02 NL NL7507885A patent/NL7507885A/xx active Search and Examination
- 1975-07-03 SE SE7507665A patent/SE417791B/xx not_active IP Right Cessation
- 1975-07-04 IT IT5035875A patent/IT1040823B/it active
- 1975-07-04 BE BE157983A patent/BE831003A/xx not_active IP Right Cessation
- 1975-07-04 FR FR7521156A patent/FR2276876A1/fr active Granted
- 1975-07-04 DD DD18710775A patent/DD119716A5/xx unknown
- 1975-07-07 CS CS480975A patent/CS195296B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE417791B (sv) | 1981-04-13 |
| JPS5125489A (en) | 1976-03-02 |
| SE7507665L (sv) | 1976-01-07 |
| DE2432587B2 (de) | 1979-05-23 |
| IT1040823B (it) | 1979-12-20 |
| FR2276876B1 (US06265458-20010724-C00056.png) | 1982-04-16 |
| DE2432587A1 (de) | 1976-01-22 |
| DD119716A5 (US06265458-20010724-C00056.png) | 1976-05-12 |
| NL7507885A (nl) | 1976-01-08 |
| CS195296B2 (en) | 1980-01-31 |
| DE2432587C3 (de) | 1980-01-10 |
| FR2276876A1 (fr) | 1976-01-30 |
| CA1072528A (en) | 1980-02-26 |
| GB1503642A (en) | 1978-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: HOECHST A.G. Effective date: 19950704 |