JPS62130725U - - Google Patents
Info
- Publication number
- JPS62130725U JPS62130725U JP1522986U JP1522986U JPS62130725U JP S62130725 U JPS62130725 U JP S62130725U JP 1522986 U JP1522986 U JP 1522986U JP 1522986 U JP1522986 U JP 1522986U JP S62130725 U JPS62130725 U JP S62130725U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- exhaust gas
- gas treatment
- catalytic
- supported
- 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
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims 3
- 230000003197 catalytic effect Effects 0.000 claims 2
- 239000011149 active material Substances 0.000 claims 1
- 239000000919 ceramic Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 239000003054 catalyst Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Chimneys And Flues (AREA)
- Incineration Of Waste (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Catalysts (AREA)
Description
第１図は本考案の一実施例に係る排ガス処理用
触媒フイルターの外観図、第２図は第１図を縦方
向に切断した部分断面図、第３図は本考案に係る
排ガス処理用触媒フイルターのその他の例を示す
部分断面図、第４図は本考案に係る排ガス処理用
触媒フイルターをミクロ的に見た概念図である。
１，１１……フイルター本体、２……触媒活性
体、３……粒子、１２，１３……フイルター本体
部分。
FIG. 1 is an external view of a catalyst filter for exhaust gas treatment according to an embodiment of the present invention, FIG. 2 is a partial cross-sectional view of FIG. 1 cut in the longitudinal direction, and FIG. 3 is a catalyst for exhaust gas treatment according to the present invention. FIG. 4 is a partial cross-sectional view showing another example of the filter, and is a conceptual diagram of the catalyst filter for exhaust gas treatment according to the present invention viewed from a microscopic perspective. 1, 11... Filter main body, 2... Catalyst active body, 3... Particles, 12, 13... Filter main body portion.
Claims (1)
部又は一部に、窒素酸化物除去用の触媒活性体を
担持させたことを特徴とする排ガス処理用触媒フ
イルター。 A catalytic filter for exhaust gas treatment, characterized in that a catalytic active material for removing nitrogen oxides is supported on all or part of a filter body made of porous ceramic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1522986U JPS62130725U (en) | 1986-02-05 | 1986-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1522986U JPS62130725U (en) | 1986-02-05 | 1986-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62130725U true JPS62130725U (en) | 1987-08-18 |
Family
ID=30805967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1522986U Pending JPS62130725U (en) | 1986-02-05 | 1986-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62130725U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5730551A (en) * | 1980-07-29 | 1982-02-18 | Ngk Spark Plug Co Ltd | Honeycomb-type catalyst for cleaning exhaust gas |
-
1986
- 1986-02-05 JP JP1522986U patent/JPS62130725U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5730551A (en) * | 1980-07-29 | 1982-02-18 | Ngk Spark Plug Co Ltd | Honeycomb-type catalyst for cleaning exhaust gas |