JPH0329533Y2 - - Google Patents
Info
- Publication number
- JPH0329533Y2 JPH0329533Y2 JP5141385U JP5141385U JPH0329533Y2 JP H0329533 Y2 JPH0329533 Y2 JP H0329533Y2 JP 5141385 U JP5141385 U JP 5141385U JP 5141385 U JP5141385 U JP 5141385U JP H0329533 Y2 JPH0329533 Y2 JP H0329533Y2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- upstream
- exhaust gas
- exhaust
- combustible particles
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims description 48
- 239000007789 gas Substances 0.000 claims description 45
- 239000002245 particle Substances 0.000 claims description 42
- 239000003054 catalyst Substances 0.000 claims description 29
- 239000000243 solution Substances 0.000 claims description 29
- 238000002347 injection Methods 0.000 claims description 22
- 239000007924 injection Substances 0.000 claims description 22
- 238000002485 combustion reaction Methods 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 238000000746 purification Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 239000000446 fuel Substances 0.000 description 5
- 230000008929 regeneration Effects 0.000 description 5
- 238000011069 regeneration method Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 206010021143 Hypoxia Diseases 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910001361 White metal Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- -1 kerosene Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000010969 white metal Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5141385U JPH0329533Y2 (en]) | 1985-04-05 | 1985-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5141385U JPH0329533Y2 (en]) | 1985-04-05 | 1985-04-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61167412U JPS61167412U (en]) | 1986-10-17 |
| JPH0329533Y2 true JPH0329533Y2 (en]) | 1991-06-24 |
Family
ID=30570437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5141385U Expired JPH0329533Y2 (en]) | 1985-04-05 | 1985-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329533Y2 (en]) |
-
1985
- 1985-04-05 JP JP5141385U patent/JPH0329533Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61167412U (en]) | 1986-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH07119444A (ja) | エンジンの排ガス浄化装置 | |
| JPH0329533Y2 (en]) | ||
| JPH0329532Y2 (en]) | ||
| JPS6364603B2 (en]) | ||
| JPS61237812A (ja) | エンジンの排気ガス浄化装置 | |
| JPH08189339A (ja) | 燃料噴射で自己再生されるディーゼルパティキュレートフィルタ装置 | |
| JP3644236B2 (ja) | 排気ガス浄化装置 | |
| JP2002122015A (ja) | 排気浄化方法及び装置 | |
| JPH0771226A (ja) | 排気微粒子浄化装置 | |
| JPH0420974Y2 (en]) | ||
| EP0165922B1 (en) | Regenerative filter trap system with apparatus for diverting the exhaust gas flow | |
| JPS61234218A (ja) | エンジンの排気ガス浄化装置 | |
| JP2549482Y2 (ja) | 排気ガス処理装置 | |
| JPS5820918A (ja) | 排気浄化装置 | |
| JPS5979024A (ja) | デイ−ゼルエンジンの排気ガス浄化装置 | |
| JP4162238B2 (ja) | 排気浄化部材の再生方法及び排気浄化部材の再生装置 | |
| CN218093190U (zh) | 一种基于节气门控制与蜂窝加热器相结合的dpf再生装置 | |
| JPH07279646A (ja) | ディーゼルパティキュレートフィルタ | |
| JPH0417771Y2 (en]) | ||
| JPS61192805A (ja) | エンジンの排気ガス浄化用フイルタの再生方法 | |
| JPS58187511A (ja) | デイ−ゼルエンジンの排気微粒子浄化装置 | |
| JPS61192804A (ja) | エンジンの排気ガス浄化装置 | |
| JPS6141939Y2 (en]) | ||
| JP2002030919A (ja) | 排気浄化装置 | |
| JPS62150022A (ja) | エンジンの排気浄化装置 |