JP2013515902A5 - - Google Patents
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- Publication number
- JP2013515902A5 JP2013515902A5 JP2012545454A JP2012545454A JP2013515902A5 JP 2013515902 A5 JP2013515902 A5 JP 2013515902A5 JP 2012545454 A JP2012545454 A JP 2012545454A JP 2012545454 A JP2012545454 A JP 2012545454A JP 2013515902 A5 JP2013515902 A5 JP 2013515902A5
- Authority
- JP
- Japan
- Prior art keywords
- way catalyst
- exhaust system
- catalyst washcoat
- pore size
- pores
- 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
- 239000003054 catalyst Substances 0.000 claims description 25
- 239000013618 particulate matter Substances 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims 23
- 239000000758 substrate Substances 0.000 claims 18
- 239000002245 particle Substances 0.000 claims 8
- 239000007787 solid Substances 0.000 claims 5
- 238000000034 method Methods 0.000 claims 3
- 239000000919 ceramic Substances 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 claims 2
- 238000011118 depth filtration Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0922612.7 | 2009-12-24 | ||
| GBGB0922612.7A GB0922612D0 (en) | 2009-02-26 | 2009-12-24 | Filter |
| GB1003244.9A GB2468210B (en) | 2009-02-26 | 2010-02-26 | Catalysed filter for a positive ignition engine |
| GB1003244.9 | 2010-02-26 | ||
| GB1014027.5 | 2010-08-23 | ||
| GBGB1014027.5A GB201014027D0 (en) | 2009-02-26 | 2010-08-23 | Exhaust system for a vehicular positive ignition internal combustion engine |
| PCT/GB2010/052209 WO2011077168A1 (en) | 2009-12-24 | 2010-12-23 | Exhaust system for a vehicular positive ignition internal combustion engine |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016063917A Division JP2017006904A (ja) | 2009-12-24 | 2016-03-28 | 車両ポジティブ点火内燃機関用排気システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013515902A JP2013515902A (ja) | 2013-05-09 |
| JP2013515902A5 true JP2013515902A5 (https=) | 2015-09-17 |
Family
ID=43606400
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012545454A Pending JP2013515902A (ja) | 2009-12-24 | 2010-12-23 | 車両ポジティブ点火内燃機関用排気システム |
| JP2016063917A Pending JP2017006904A (ja) | 2009-12-24 | 2016-03-28 | 車両ポジティブ点火内燃機関用排気システム |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016063917A Pending JP2017006904A (ja) | 2009-12-24 | 2016-03-28 | 車両ポジティブ点火内燃機関用排気システム |
Country Status (9)
| Country | Link |
|---|---|
| EP (2) | EP3372301A1 (https=) |
| JP (2) | JP2013515902A (https=) |
| KR (1) | KR101718574B1 (https=) |
| CN (3) | CN102762283A (https=) |
| BR (1) | BR112012015467B1 (https=) |
| DE (1) | DE102010056223A1 (https=) |
| GB (1) | GB2476585B (https=) |
| RU (1) | RU2548997C2 (https=) |
| WO (1) | WO2011077168A1 (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0903262D0 (en) * | 2009-02-26 | 2009-04-08 | Johnson Matthey Plc | Filter |
| EP2650042B2 (en) * | 2012-04-13 | 2020-09-02 | Umicore AG & Co. KG | Pollutant abatement system for gasoline vehicles |
| GB201207313D0 (en) | 2012-04-24 | 2012-06-13 | Johnson Matthey Plc | Filter substrate comprising three-way catalyst |
| GB2513364B (en) | 2013-04-24 | 2019-06-19 | Johnson Matthey Plc | Positive ignition engine and exhaust system comprising catalysed zone-coated filter substrate |
| GB2503243A (en) * | 2012-06-18 | 2013-12-25 | Johnson Matthey Plc | Combined particulate filter and hydrocarbon trap |
| WO2014118574A1 (en) * | 2013-02-04 | 2014-08-07 | Johnson Matthey Public Limited Company | Exhaust system with a reformer catalyst |
| GB201302686D0 (en) * | 2013-02-15 | 2013-04-03 | Johnson Matthey Plc | Filter comprising three-way catalyst |
| GB2512648B (en) * | 2013-04-05 | 2018-06-20 | Johnson Matthey Plc | Filter substrate comprising three-way catalyst |
| EP3307996B1 (en) * | 2015-06-12 | 2024-04-10 | BASF Corporation | Exhaust gas treatment system |
| EP3341596B1 (en) * | 2015-08-27 | 2021-07-28 | Scania CV AB | Method and exhaust treatment system for treatment of an exhaust gas stream |
| JP6934311B2 (ja) | 2016-06-02 | 2021-09-15 | 株式会社キャタラー | 排ガス浄化フィルタ |
| US9951669B2 (en) * | 2016-09-29 | 2018-04-24 | Ford Global Technologies, Llc | Method and system for a HC trap |
| GB2557673A (en) * | 2016-12-15 | 2018-06-27 | Johnson Matthey Plc | NOx adsorber catalyst |
| DE102019101487A1 (de) * | 2019-01-22 | 2020-07-23 | Volkswagen Aktiengesellschaft | Anordnung von mindestens zwei motornahen Abgasanlagenkomponenten für eine Brennkraftmaschine eines Kraftfahrzeugs sowie Kraftfahrzeug |
| EP3999724B8 (en) * | 2019-08-08 | 2023-06-28 | Johnson Matthey Public Limited Company | System comprising vehicular compression ignition engine and exhaust aftertreatment with corresponding method |
| CN114588900A (zh) * | 2022-02-19 | 2022-06-07 | 中自环保科技股份有限公司 | 一种汽油机颗粒捕集催化剂及其制备方法 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10020170C1 (de) | 2000-04-25 | 2001-09-06 | Emitec Emissionstechnologie | Verfahren zum Entfernen von Rußpartikeln aus einem Abgas und zugehöriges Auffangelement |
| KR960002348B1 (ko) | 1991-10-03 | 1996-02-16 | 도요다 지도오샤 가부시끼가이샤 | 내연기관의 배기정화장치 |
| GB9805815D0 (en) | 1998-03-19 | 1998-05-13 | Johnson Matthey Plc | Manufacturing process |
| FI107828B (fi) | 1999-05-18 | 2001-10-15 | Kemira Metalkat Oy | Dieselmoottoreiden pakokaasujen puhdistusjärjestelmä ja menetelmä dieselmoottoreiden pakokaasujen puhdistamiseksi |
| GB2350804A (en) | 1999-06-12 | 2000-12-13 | Johnson Matthey Plc | Removing particulate matter from gas by thermophoresis and combustion |
| US6306335B1 (en) | 1999-08-27 | 2001-10-23 | The Dow Chemical Company | Mullite bodies and methods of forming mullite bodies |
| JP2001221038A (ja) * | 1999-12-13 | 2001-08-17 | Ford Global Technol Inc | 消音形排気コンバーター |
| DE60210293T2 (de) | 2001-08-01 | 2006-10-12 | Johnson Matthey Plc | Benzinmotor mit abgasanlage zur verbrennung von partikeln |
| US7832203B2 (en) | 2001-10-27 | 2010-11-16 | Johnson Matthey Public Limited Company | Exhaust system for a lean burn internal combustion engine |
| JP4333160B2 (ja) * | 2003-02-24 | 2009-09-16 | トヨタ自動車株式会社 | 内燃機関の排気浄化システム |
| JP2004346877A (ja) * | 2003-05-23 | 2004-12-09 | Toyota Motor Corp | 内燃機関の排気浄化装置 |
| CN1845780B (zh) * | 2003-08-29 | 2010-06-16 | 陶氏环球技术公司 | 改进的柴油机排气滤清器 |
| JP4239864B2 (ja) * | 2004-03-19 | 2009-03-18 | トヨタ自動車株式会社 | ディーゼル排ガス浄化装置 |
| DE602005025992D1 (de) * | 2004-04-12 | 2011-03-03 | Toyota Motor Co Ltd | Abgasreinigungsvorrichtung |
| JP2006110485A (ja) | 2004-10-15 | 2006-04-27 | Johnson Matthey Japan Inc | 排気ガス触媒およびそれを用いた排気ガス処理装置 |
| JP2007275704A (ja) * | 2006-04-03 | 2007-10-25 | Johnson Matthey Japan Inc | 排気ガス触媒およびそれを用いた排気ガス処理装置 |
| FR2906483B1 (fr) * | 2006-09-29 | 2009-06-05 | Peugeot Citroen Automobiles Sa | Support monolithique pour element catalyseur d'oxydation, element catalyseur d'oxydation le comportant, ligne d'echappement ainsi equipee et vehicule la comportant. |
| EP3981502B8 (en) | 2007-04-26 | 2025-04-16 | Johnson Matthey Public Limited Company | Transition metal/zeolite scr catalysts |
| EP2158956B1 (en) | 2007-04-27 | 2014-10-08 | NGK Insulators, Ltd. | Honeycomb filter |
| EP2009265B1 (en) * | 2007-06-05 | 2018-10-03 | Delphi International Operations Luxembourg S.à r.l. | Compression-ignition internal combustion engine system |
| JP2009074426A (ja) * | 2007-09-20 | 2009-04-09 | Toyota Motor Corp | 内燃機関の制御装置 |
| DE102007046158B4 (de) * | 2007-09-27 | 2014-02-13 | Umicore Ag & Co. Kg | Verwendung eines katalytisch aktiven Partikelfilters zur Entfernung von Partikeln aus dem Abgas von mit überwiegend stöchiometrischem Luft/Kraftstoff-Gemisch betriebenen Verbrennungsmotoren |
| ATE457813T1 (de) | 2007-09-28 | 2010-03-15 | Umicore Ag & Co Kg | Entfernung von partikeln aus dem abgas von mit überwiegend stöchiometrischem luft/kraftstoff- gemisch betriebenen verbrennungsmotoren |
| US20090173063A1 (en) * | 2008-01-07 | 2009-07-09 | Boorse R Samuel | Mitigation of Particulates and NOx in Engine Exhaust |
| EP2318673B1 (en) * | 2008-02-05 | 2019-09-18 | BASF Corporation | Gasoline engine emissions treatment systems having particulate traps |
| JP5291966B2 (ja) * | 2008-03-25 | 2013-09-18 | 日本碍子株式会社 | 触媒担持フィルタ |
| JP2009226375A (ja) | 2008-03-25 | 2009-10-08 | Ngk Insulators Ltd | 触媒担持フィルタ |
| JP5139146B2 (ja) * | 2008-05-14 | 2013-02-06 | 本田技研工業株式会社 | 内燃機関の排気浄化装置 |
| GB0903262D0 (en) | 2009-02-26 | 2009-04-08 | Johnson Matthey Plc | Filter |
-
2010
- 2010-12-23 WO PCT/GB2010/052209 patent/WO2011077168A1/en not_active Ceased
- 2010-12-23 JP JP2012545454A patent/JP2013515902A/ja active Pending
- 2010-12-23 CN CN2010800646729A patent/CN102762283A/zh active Pending
- 2010-12-23 EP EP18169129.6A patent/EP3372301A1/en not_active Withdrawn
- 2010-12-23 CN CN201910124626.6A patent/CN110030064A/zh active Pending
- 2010-12-23 KR KR1020127019411A patent/KR101718574B1/ko active Active
- 2010-12-23 BR BR112012015467-2A patent/BR112012015467B1/pt active IP Right Grant
- 2010-12-23 EP EP10801695.7A patent/EP2516044B1/en active Active
- 2010-12-23 RU RU2012131517/06A patent/RU2548997C2/ru active
- 2010-12-23 CN CN201910124188.3A patent/CN110043350A/zh active Pending
- 2010-12-24 GB GB1021957.4A patent/GB2476585B/en active Active
- 2010-12-24 DE DE102010056223A patent/DE102010056223A1/de not_active Ceased
-
2016
- 2016-03-28 JP JP2016063917A patent/JP2017006904A/ja active Pending
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