NL7204888A - - Google Patents
Info
- Publication number
- NL7204888A NL7204888A NL7204888A NL7204888A NL7204888A NL 7204888 A NL7204888 A NL 7204888A NL 7204888 A NL7204888 A NL 7204888A NL 7204888 A NL7204888 A NL 7204888A NL 7204888 A NL7204888 A NL 7204888A
- Authority
- NL
- Netherlands
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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/58—Fabrics or filaments
-
- 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
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7113010A FR2133216A5 (enExample) | 1971-04-13 | 1971-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7204888A true NL7204888A (enExample) | 1972-10-17 |
Family
ID=9075192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7204888A NL7204888A (enExample) | 1971-04-13 | 1972-04-12 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2217493C3 (enExample) |
| FR (1) | FR2133216A5 (enExample) |
| GB (1) | GB1365601A (enExample) |
| NL (1) | NL7204888A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2342790A1 (fr) * | 1976-03-02 | 1977-09-30 | Orbaiceta | Procede de fabrication continue de supports pour catalyseurs d'hydrocarbures |
| US4863893A (en) * | 1986-08-06 | 1989-09-05 | Engelhard Corporation | Low temperature light off ammonia oxidation |
| EP0259966B1 (en) * | 1986-08-06 | 1992-09-09 | Engelhard Corporation | Platinum coated filaments of platinum and rhodium; method of preparation and use in ammonia oxidation |
| US5108730A (en) * | 1986-08-06 | 1992-04-28 | Engelhard Corporation | Low temperatue light off ammonia oxidation |
-
1971
- 1971-04-13 FR FR7113010A patent/FR2133216A5/fr not_active Expired
-
1972
- 1972-04-08 DE DE2217493A patent/DE2217493C3/de not_active Expired
- 1972-04-12 NL NL7204888A patent/NL7204888A/xx not_active Application Discontinuation
- 1972-04-12 GB GB1693972A patent/GB1365601A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2217493A1 (de) | 1972-11-02 |
| DE2217493B2 (de) | 1977-11-24 |
| DE2217493C3 (de) | 1978-07-20 |
| FR2133216A5 (enExample) | 1972-11-24 |
| GB1365601A (en) | 1974-09-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |