JPS60225643A - 排気ガス浄化触媒 - Google Patents
排気ガス浄化触媒Info
- Publication number
- JPS60225643A JPS60225643A JP59084352A JP8435284A JPS60225643A JP S60225643 A JPS60225643 A JP S60225643A JP 59084352 A JP59084352 A JP 59084352A JP 8435284 A JP8435284 A JP 8435284A JP S60225643 A JPS60225643 A JP S60225643A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- exhaust gas
- lao
- purifying exhaust
- activity
- 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 claims abstract description 18
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 4
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 4
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 4
- 238000000746 purification Methods 0.000 claims abstract 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 230000003197 catalytic effect Effects 0.000 abstract description 4
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 229910002370 SrTiO3 Inorganic materials 0.000 abstract description 3
- 229910052742 iron Inorganic materials 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- 230000001473 noxious effect Effects 0.000 abstract 1
- VEALVRVVWBQVSL-UHFFFAOYSA-N strontium titanate Chemical compound [Sr+2].[O-][Ti]([O-])=O VEALVRVVWBQVSL-UHFFFAOYSA-N 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- -1 oxygen ions Chemical class 0.000 description 6
- 229910010252 TiO3 Inorganic materials 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 229910002367 SrTiO Inorganic materials 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59084352A JPS60225643A (ja) | 1984-04-25 | 1984-04-25 | 排気ガス浄化触媒 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59084352A JPS60225643A (ja) | 1984-04-25 | 1984-04-25 | 排気ガス浄化触媒 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60225643A true JPS60225643A (ja) | 1985-11-09 |
| JPH0510134B2 JPH0510134B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-02-08 |
Family
ID=13828121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59084352A Granted JPS60225643A (ja) | 1984-04-25 | 1984-04-25 | 排気ガス浄化触媒 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60225643A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009054728A1 (en) * | 2007-10-24 | 2009-04-30 | Yara International Asa | Catalyst for production of nitric oxide |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5984353A (ja) * | 1982-11-04 | 1984-05-16 | Pioneer Electronic Corp | 情報読取装置 |
-
1984
- 1984-04-25 JP JP59084352A patent/JPS60225643A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5984353A (ja) * | 1982-11-04 | 1984-05-16 | Pioneer Electronic Corp | 情報読取装置 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009054728A1 (en) * | 2007-10-24 | 2009-04-30 | Yara International Asa | Catalyst for production of nitric oxide |
| AU2008317569B2 (en) * | 2007-10-24 | 2012-07-19 | Yara International Asa | Catalyst for production of nitric oxide |
| EA017572B1 (ru) * | 2007-10-24 | 2013-01-30 | Яра Интернэшнл Аса | Катализатор для получения монооксида азота |
| US9616413B2 (en) | 2007-10-24 | 2017-04-11 | Yara International Asa | Catalyst for production of nitric oxide |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0510134B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-02-08 |
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