JPS57204222A - Catalytic decomposition of nitrogen oxide - Google Patents
Catalytic decomposition of nitrogen oxideInfo
- Publication number
- JPS57204222A JPS57204222A JP56088857A JP8885781A JPS57204222A JP S57204222 A JPS57204222 A JP S57204222A JP 56088857 A JP56088857 A JP 56088857A JP 8885781 A JP8885781 A JP 8885781A JP S57204222 A JPS57204222 A JP S57204222A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- catalyst
- nox
- barium
- cobalt
- 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
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical group O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title 3
- 238000003421 catalytic decomposition reaction Methods 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 3
- 229910052788 barium Inorganic materials 0.000 abstract 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 abstract 2
- 229910017052 cobalt Inorganic materials 0.000 abstract 2
- 239000010941 cobalt Substances 0.000 abstract 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 150000001805 chlorine compounds Chemical class 0.000 abstract 1
- 238000000975 co-precipitation Methods 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 238000007796 conventional method Methods 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 238000004898 kneading Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000002823 nitrates Chemical class 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
Landscapes
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56088857A JPS57204222A (en) | 1981-06-11 | 1981-06-11 | Catalytic decomposition of nitrogen oxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56088857A JPS57204222A (en) | 1981-06-11 | 1981-06-11 | Catalytic decomposition of nitrogen oxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57204222A true JPS57204222A (en) | 1982-12-14 |
| JPS6151936B2 JPS6151936B2 (enrdf_load_stackoverflow) | 1986-11-11 |
Family
ID=13954649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56088857A Granted JPS57204222A (en) | 1981-06-11 | 1981-06-11 | Catalytic decomposition of nitrogen oxide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57204222A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62171750A (ja) * | 1986-01-27 | 1987-07-28 | Mitsubishi Heavy Ind Ltd | 窒素酸化物と一酸化炭素の同時処理用触媒 |
-
1981
- 1981-06-11 JP JP56088857A patent/JPS57204222A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62171750A (ja) * | 1986-01-27 | 1987-07-28 | Mitsubishi Heavy Ind Ltd | 窒素酸化物と一酸化炭素の同時処理用触媒 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6151936B2 (enrdf_load_stackoverflow) | 1986-11-11 |
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