JPS525690A - Catalyst for reducing catalytically nitrogen oxides - Google Patents
Catalyst for reducing catalytically nitrogen oxidesInfo
- Publication number
- JPS525690A JPS525690A JP50082377A JP8237775A JPS525690A JP S525690 A JPS525690 A JP S525690A JP 50082377 A JP50082377 A JP 50082377A JP 8237775 A JP8237775 A JP 8237775A JP S525690 A JPS525690 A JP S525690A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- nitrogen oxides
- reducing catalytically
- catalytically
- reducing
- Prior art date
- 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.)
- Granted
Links
- 239000003054 catalyst Substances 0.000 title abstract 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 238000010531 catalytic reduction reaction Methods 0.000 abstract 1
- 239000002912 waste gas Substances 0.000 abstract 1
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Abstract
PURPOSE:Catalyst which can reduce efficiently NO2 to N2 by the catalytic reduction of waste gas containing NO2 with ammonia.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50082377A JPS525690A (en) | 1975-07-03 | 1975-07-03 | Catalyst for reducing catalytically nitrogen oxides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50082377A JPS525690A (en) | 1975-07-03 | 1975-07-03 | Catalyst for reducing catalytically nitrogen oxides |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS525690A true JPS525690A (en) | 1977-01-17 |
| JPS5437590B2 JPS5437590B2 (en) | 1979-11-15 |
Family
ID=13772881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50082377A Granted JPS525690A (en) | 1975-07-03 | 1975-07-03 | Catalyst for reducing catalytically nitrogen oxides |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS525690A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230796A (en) * | 1975-09-05 | 1977-03-08 | Nippon Kokan Kk <Nkk> | Process for preparing iron ore catalysts for denitration of exhaust ga s |
| JPS5772735U (en) * | 1980-10-21 | 1982-05-04 |
-
1975
- 1975-07-03 JP JP50082377A patent/JPS525690A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230796A (en) * | 1975-09-05 | 1977-03-08 | Nippon Kokan Kk <Nkk> | Process for preparing iron ore catalysts for denitration of exhaust ga s |
| JPS5537299B2 (en) * | 1975-09-05 | 1980-09-26 | ||
| JPS5772735U (en) * | 1980-10-21 | 1982-05-04 | ||
| JPS639244Y2 (en) * | 1980-10-21 | 1988-03-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5437590B2 (en) | 1979-11-15 |
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