JPS531074B2 - - Google Patents
Info
- Publication number
- JPS531074B2 JPS531074B2 JP7267275A JP7267275A JPS531074B2 JP S531074 B2 JPS531074 B2 JP S531074B2 JP 7267275 A JP7267275 A JP 7267275A JP 7267275 A JP7267275 A JP 7267275A JP S531074 B2 JPS531074 B2 JP S531074B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50072672A JPS51148686A (en) | 1975-06-17 | 1975-06-17 | Process for production of reduction catalyst for nitrogen oxides |
| US05/695,051 US4062807A (en) | 1975-06-17 | 1976-06-11 | Nitrogen oxide reducing catalyst |
| DE2626597A DE2626597C2 (de) | 1975-06-17 | 1976-06-14 | Metallcarbide sowie gegebenenfalls Nickel oder Eisen enthaltender Katalysator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50072672A JPS51148686A (en) | 1975-06-17 | 1975-06-17 | Process for production of reduction catalyst for nitrogen oxides |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51148686A JPS51148686A (en) | 1976-12-21 |
| JPS531074B2 true JPS531074B2 (sv) | 1978-01-14 |
Family
ID=13496074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50072672A Granted JPS51148686A (en) | 1975-06-17 | 1975-06-17 | Process for production of reduction catalyst for nitrogen oxides |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51148686A (sv) |
-
1975
- 1975-06-17 JP JP50072672A patent/JPS51148686A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51148686A (en) | 1976-12-21 |