JPH0455221Y2 - - Google Patents
Info
- Publication number
- JPH0455221Y2 JPH0455221Y2 JP18306486U JP18306486U JPH0455221Y2 JP H0455221 Y2 JPH0455221 Y2 JP H0455221Y2 JP 18306486 U JP18306486 U JP 18306486U JP 18306486 U JP18306486 U JP 18306486U JP H0455221 Y2 JPH0455221 Y2 JP H0455221Y2
- Authority
- JP
- Japan
- Prior art keywords
- catalytic converter
- exhaust
- diesel engine
- main
- upstream
- 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
- 230000003197 catalytic effect Effects 0.000 claims description 30
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 19
- 239000003054 catalyst Substances 0.000 claims description 16
- 238000011144 upstream manufacturing Methods 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 12
- 230000003647 oxidation Effects 0.000 claims description 12
- 238000007254 oxidation reaction Methods 0.000 claims description 12
- 239000007789 gas Substances 0.000 description 17
- 238000010586 diagram Methods 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000013067 intermediate product Substances 0.000 description 1
- 239000002973 irritant agent Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
- Exhaust Silencers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18306486U JPH0455221Y2 ( ) | 1986-11-28 | 1986-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18306486U JPH0455221Y2 ( ) | 1986-11-28 | 1986-11-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6387212U JPS6387212U ( ) | 1988-06-07 |
| JPH0455221Y2 true JPH0455221Y2 ( ) | 1992-12-25 |
Family
ID=31129453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18306486U Expired JPH0455221Y2 ( ) | 1986-11-28 | 1986-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455221Y2 ( ) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4432449B2 (ja) * | 2003-07-07 | 2010-03-17 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
-
1986
- 1986-11-28 JP JP18306486U patent/JPH0455221Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6387212U ( ) | 1988-06-07 |
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