JPS63193532U - - Google Patents
Info
- Publication number
- JPS63193532U JPS63193532U JP8316087U JP8316087U JPS63193532U JP S63193532 U JPS63193532 U JP S63193532U JP 8316087 U JP8316087 U JP 8316087U JP 8316087 U JP8316087 U JP 8316087U JP S63193532 U JPS63193532 U JP S63193532U
- Authority
- JP
- Japan
- Prior art keywords
- titanium oxide
- type titanium
- catalyst
- anatade
- anatase
- 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.)
- Pending
Links
- 239000003054 catalyst Substances 0.000 claims description 8
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims 2
- 239000003112 inhibitor Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229910052763 palladium Inorganic materials 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 238000000746 purification Methods 0.000 claims 1
- 229910052703 rhodium Inorganic materials 0.000 claims 1
- 239000010948 rhodium Substances 0.000 claims 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 229910052878 cordierite Inorganic materials 0.000 description 1
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Catalysts (AREA)
Description
第１図ａは本考案の一例の触媒の斜視図、第１
図ｂは第１図ａの触媒の部分拡大断面図、第１図
ｃは第１図ｂの触媒層の部分拡大図、第２図ａは
本考案の他の例の触媒の斜視図、第２図ｂは第２
図ａの触媒の部分拡大断面図である。
１…触媒、２…触媒層、３…コーデイエライト
ハニカム、４…メタルハニカム。
Figure 1a is a perspective view of a catalyst according to an example of the present invention;
Figure b is a partial enlarged sectional view of the catalyst in Figure 1a, Figure 1c is a partial enlarged view of the catalyst layer in Figure 1b, Figure 2a is a perspective view of a catalyst according to another example of the present invention, Figure 2b is the second
FIG. 3 is a partially enlarged sectional view of the catalyst of FIG. 1... Catalyst, 2... Catalyst layer, 3... Cordierite honeycomb, 4... Metal honeycomb.
Claims (1)
ンと、該アナターデ型酸化チタンの相転移防止剤
および白金とパラジウムのいずれか１種または２
種を含むウオツシユコート層を担持させた構造と
したことを特徴とする排ガス浄化用触媒。 Rhodium, anatase-type titanium oxide, a phase transition inhibitor for the anatade-type titanium oxide, and one or two of platinum and palladium are added to the carrier base material.
A catalyst for exhaust gas purification characterized by having a structure in which a wash coat layer containing seeds is supported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8316087U JPS63193532U (en) | 1987-05-29 | 1987-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8316087U JPS63193532U (en) | 1987-05-29 | 1987-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63193532U true JPS63193532U (en) | 1988-12-13 |
Family
ID=30936494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8316087U Pending JPS63193532U (en) | 1987-05-29 | 1987-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63193532U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0788384A (en) * | 1993-02-08 | 1995-04-04 | Gold Star Co Ltd | Preparation of catalyst for purifying exhaust gas |
| JP2015142896A (en) * | 2013-12-24 | 2015-08-06 | 株式会社日本触媒 | Composition for gas combustion catalyst, method for producing support containing catalyst layer, and gas combustion catalyst |
-
1987
- 1987-05-29 JP JP8316087U patent/JPS63193532U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0788384A (en) * | 1993-02-08 | 1995-04-04 | Gold Star Co Ltd | Preparation of catalyst for purifying exhaust gas |
| JP2015142896A (en) * | 2013-12-24 | 2015-08-06 | 株式会社日本触媒 | Composition for gas combustion catalyst, method for producing support containing catalyst layer, and gas combustion catalyst |
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