NL57575C - - Google Patents
Info
- Publication number
- NL57575C NL57575C NL57575DA NL57575C NL 57575 C NL57575 C NL 57575C NL 57575D A NL57575D A NL 57575DA NL 57575 C NL57575 C NL 57575C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/24—Nitric oxide (NO)
- C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
-
- 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
- B01J23/42—Platinum
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE881655X | 1940-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL57575C true NL57575C (enrdf_load_html_response) |
Family
ID=6831353
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL57575D NL57575C (enrdf_load_html_response) | 1940-02-06 | ||
| NL58965D NL58965C (enrdf_load_html_response) | 1940-02-06 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL58965D NL58965C (enrdf_load_html_response) | 1940-02-06 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE445998A (enrdf_load_html_response) |
| FR (1) | FR881655A (enrdf_load_html_response) |
| NL (2) | NL58965C (enrdf_load_html_response) |
-
0
- NL NL57575D patent/NL57575C/xx active
- BE BE445998D patent/BE445998A/fr unknown
- NL NL58965D patent/NL58965C/xx active
-
1942
- 1942-04-30 FR FR881655D patent/FR881655A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE445998A (enrdf_load_html_response) | |
| NL58965C (enrdf_load_html_response) | |
| FR881655A (fr) | 1943-05-05 |