JPH0430333Y2 - - Google Patents
Info
- Publication number
- JPH0430333Y2 JPH0430333Y2 JP1986019576U JP1957686U JPH0430333Y2 JP H0430333 Y2 JPH0430333 Y2 JP H0430333Y2 JP 1986019576 U JP1986019576 U JP 1986019576U JP 1957686 U JP1957686 U JP 1957686U JP H0430333 Y2 JPH0430333 Y2 JP H0430333Y2
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- monolithic
- exhaust gas
- upstream side
- temperature
- 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.)
- Expired
Links
- 239000003054 catalyst Substances 0.000 claims description 37
- 230000003197 catalytic effect Effects 0.000 claims description 11
- 238000011144 upstream manufacturing Methods 0.000 claims description 11
- 239000007789 gas Substances 0.000 description 20
- 230000000052 comparative effect Effects 0.000 description 7
- 230000004913 activation Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986019576U JPH0430333Y2 ( ) | 1986-02-14 | 1986-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986019576U JPH0430333Y2 ( ) | 1986-02-14 | 1986-02-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62132214U JPS62132214U ( ) | 1987-08-20 |
| JPH0430333Y2 true JPH0430333Y2 ( ) | 1992-07-22 |
Family
ID=30814296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986019576U Expired JPH0430333Y2 ( ) | 1986-02-14 | 1986-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0430333Y2 ( ) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60233798D1 (de) * | 2001-07-13 | 2009-11-05 | Ngk Insulators Ltd | Wabenstrukturkörper, wabenfilter und verfahren zur herstellung des strukturkörpers und des filters |
| JP4680437B2 (ja) * | 2001-07-13 | 2011-05-11 | 日本碍子株式会社 | ハニカム構造体 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5528818U ( ) * | 1978-08-11 | 1980-02-25 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4917851U ( ) * | 1972-05-25 | 1974-02-15 | ||
| JPS61162526U ( ) * | 1985-03-29 | 1986-10-08 |
-
1986
- 1986-02-14 JP JP1986019576U patent/JPH0430333Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5528818U ( ) * | 1978-08-11 | 1980-02-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62132214U ( ) | 1987-08-20 |
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