JP3923276B2 - エンジンの排気処理方法およびその装置 - Google Patents
エンジンの排気処理方法およびその装置 Download PDFInfo
- Publication number
- JP3923276B2 JP3923276B2 JP2001129833A JP2001129833A JP3923276B2 JP 3923276 B2 JP3923276 B2 JP 3923276B2 JP 2001129833 A JP2001129833 A JP 2001129833A JP 2001129833 A JP2001129833 A JP 2001129833A JP 3923276 B2 JP3923276 B2 JP 3923276B2
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- engine
- catalyst
- port
- main
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 16
- 239000003054 catalyst Substances 0.000 claims description 172
- 230000008929 regeneration Effects 0.000 claims description 14
- 238000011069 regeneration method Methods 0.000 claims description 14
- 239000013618 particulate matter Substances 0.000 claims description 9
- 230000000994 depressogenic effect Effects 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000001172 regenerating effect Effects 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 238000003672 processing method Methods 0.000 claims 7
- 239000007789 gas Substances 0.000 description 31
- 239000003344 environmental pollutant Substances 0.000 description 6
- 231100000719 pollutant Toxicity 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Images
Landscapes
- Exhaust Gas After Treatment (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Multiple-Way Valves (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001129833A JP3923276B2 (ja) | 2001-04-26 | 2001-04-26 | エンジンの排気処理方法およびその装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001129833A JP3923276B2 (ja) | 2001-04-26 | 2001-04-26 | エンジンの排気処理方法およびその装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2002322909A JP2002322909A (ja) | 2002-11-08 |
JP2002322909A5 JP2002322909A5 (enrdf_load_stackoverflow) | 2004-10-28 |
JP3923276B2 true JP3923276B2 (ja) | 2007-05-30 |
Family
ID=18978309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001129833A Expired - Fee Related JP3923276B2 (ja) | 2001-04-26 | 2001-04-26 | エンジンの排気処理方法およびその装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3923276B2 (enrdf_load_stackoverflow) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004031617A1 (de) * | 2004-06-30 | 2006-01-26 | Bayerische Motoren Werke Ag | Umschaltschieber |
KR20070085768A (ko) | 2004-12-14 | 2007-08-27 | 가부시키가이샤 데프로 | 디젤 엔진의 배기정화장치 및 제어장치 |
JP4645297B2 (ja) * | 2005-05-13 | 2011-03-09 | 株式会社豊田自動織機 | 排気微粒子浄化装置 |
JP4591251B2 (ja) * | 2005-07-26 | 2010-12-01 | 日産自動車株式会社 | 内燃機関の排気装置 |
JP4591270B2 (ja) * | 2005-08-11 | 2010-12-01 | 日産自動車株式会社 | 内燃機関の排気装置 |
JP4622734B2 (ja) * | 2005-08-11 | 2011-02-02 | 日産自動車株式会社 | 内燃機関の排気装置 |
JP4834041B2 (ja) * | 2008-08-04 | 2011-12-07 | 本田技研工業株式会社 | 排ガス浄化装置 |
JP6270369B2 (ja) * | 2013-08-06 | 2018-01-31 | コイト電工株式会社 | 交通信号制御機、交通信号装置、表示制御装置及び情報表示装置 |
KR101979296B1 (ko) * | 2017-11-30 | 2019-05-17 | 신라대학교 산학협력단 | 배기가스 열전발전과 가변 터보챠져 일체형 시스템 |
CN112303286A (zh) * | 2020-10-28 | 2021-02-02 | 哈尔滨工程大学 | 一种低速机排气分离输出装置及其控制方法 |
CN114046194A (zh) * | 2021-12-20 | 2022-02-15 | 无锡市隆盛轨道科技有限公司 | 一种新型燃油火车的尾气净化装置系统 |
-
2001
- 2001-04-26 JP JP2001129833A patent/JP3923276B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2002322909A (ja) | 2002-11-08 |
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