JP2009082887A5 - - Google Patents
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- Publication number
- JP2009082887A5 JP2009082887A5 JP2007259611A JP2007259611A JP2009082887A5 JP 2009082887 A5 JP2009082887 A5 JP 2009082887A5 JP 2007259611 A JP2007259611 A JP 2007259611A JP 2007259611 A JP2007259611 A JP 2007259611A JP 2009082887 A5 JP2009082887 A5 JP 2009082887A5
- Authority
- JP
- Japan
- Prior art keywords
- copper
- vanadium
- exhaust gas
- sulfate
- alkaline earth
- 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 claims 7
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 4
- 229910052783 alkali metal Inorganic materials 0.000 claims 4
- 150000001340 alkali metals Chemical class 0.000 claims 4
- 150000001342 alkaline earth metals Chemical class 0.000 claims 4
- 229910052802 copper Inorganic materials 0.000 claims 4
- 239000010949 copper Substances 0.000 claims 4
- 229910052720 vanadium Inorganic materials 0.000 claims 4
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 4
- 229910052782 aluminium Inorganic materials 0.000 claims 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 3
- 238000010438 heat treatment Methods 0.000 claims 3
- 238000000746 purification Methods 0.000 claims 3
- FLJPGEWQYJVDPF-UHFFFAOYSA-L caesium sulfate Chemical compound [Cs+].[Cs+].[O-]S([O-])(=O)=O FLJPGEWQYJVDPF-UHFFFAOYSA-L 0.000 claims 2
- 150000001879 copper Chemical class 0.000 claims 2
- 229910000365 copper sulfate Inorganic materials 0.000 claims 2
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical group [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims 2
- RBFRVUKIVGOWND-UHFFFAOYSA-L oxygen(2-);vanadium(4+);sulfate Chemical group [O-2].[V+4].[O-]S([O-])(=O)=O RBFRVUKIVGOWND-UHFFFAOYSA-L 0.000 claims 2
- 150000003681 vanadium Chemical class 0.000 claims 2
- 229910052936 alkali metal sulfate Inorganic materials 0.000 claims 1
- -1 alkaline earth metal sulfate Chemical class 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000004108 freeze drying Methods 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007259611A JP5067102B2 (ja) | 2007-10-03 | 2007-10-03 | 排ガス浄化触媒 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007259611A JP5067102B2 (ja) | 2007-10-03 | 2007-10-03 | 排ガス浄化触媒 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009082887A JP2009082887A (ja) | 2009-04-23 |
| JP2009082887A5 true JP2009082887A5 (enExample) | 2010-11-18 |
| JP5067102B2 JP5067102B2 (ja) | 2012-11-07 |
Family
ID=40657056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007259611A Expired - Fee Related JP5067102B2 (ja) | 2007-10-03 | 2007-10-03 | 排ガス浄化触媒 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5067102B2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103501900B (zh) * | 2011-04-28 | 2016-03-16 | 松下知识产权经营株式会社 | 熔融盐型废气净化催化剂和废气净化过滤器 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58143840A (ja) * | 1982-02-22 | 1983-08-26 | Bridgestone Corp | パ−テイキユレ−ト浄化用触媒 |
| JPS58174236A (ja) * | 1982-04-05 | 1983-10-13 | Bridgestone Corp | 排ガス中のパ−テイキユレ−ト浄化用触媒 |
| JP4852805B2 (ja) * | 2001-07-23 | 2012-01-11 | パナソニック株式会社 | 排ガス浄化触媒及びそれを用いた排ガス浄化触媒フィルター |
| JP4776869B2 (ja) * | 2003-01-16 | 2011-09-21 | パナソニック株式会社 | 排ガス浄化触媒及びそれを用いた排ガス浄化材及びその製造方法 |
-
2007
- 2007-10-03 JP JP2007259611A patent/JP5067102B2/ja not_active Expired - Fee Related
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