JP2007512133A5 - - Google Patents
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- Publication number
- JP2007512133A5 JP2007512133A5 JP2006541454A JP2006541454A JP2007512133A5 JP 2007512133 A5 JP2007512133 A5 JP 2007512133A5 JP 2006541454 A JP2006541454 A JP 2006541454A JP 2006541454 A JP2006541454 A JP 2006541454A JP 2007512133 A5 JP2007512133 A5 JP 2007512133A5
- Authority
- JP
- Japan
- Prior art keywords
- oxide
- catalyst
- catalyst according
- diesel particulate
- particulate filter
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52447003P | 2003-11-24 | 2003-11-24 | |
| PCT/US2004/039704 WO2005051523A1 (en) | 2003-11-24 | 2004-11-22 | Catalyst for a diesel particulate filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007512133A JP2007512133A (ja) | 2007-05-17 |
| JP2007512133A5 true JP2007512133A5 (https=) | 2008-01-17 |
Family
ID=34632900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006541454A Pending JP2007512133A (ja) | 2003-11-24 | 2004-11-22 | ディーゼル微粒子フィルター用触媒 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20050113249A1 (https=) |
| EP (1) | EP1697023A1 (https=) |
| JP (1) | JP2007512133A (https=) |
| KR (1) | KR20060100447A (https=) |
| CN (1) | CN1886184B (https=) |
| BR (1) | BRPI0416704A (https=) |
| CA (1) | CA2546234A1 (https=) |
| RU (1) | RU2361665C2 (https=) |
| WO (1) | WO2005051523A1 (https=) |
| ZA (1) | ZA200604181B (https=) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040234438A1 (en) * | 2001-09-07 | 2004-11-25 | Lianxin Dai | Ceric oxide and method for production thereof, and catalyst for exhaust gas clarification |
| JP2006326573A (ja) * | 2005-04-27 | 2006-12-07 | Mazda Motor Corp | ディーゼルパティキュレートフィルタ |
| JP4618046B2 (ja) * | 2005-08-23 | 2011-01-26 | マツダ株式会社 | ディーゼルパティキュレートフィルタ |
| US7771669B2 (en) | 2006-03-20 | 2010-08-10 | Ford Global Technologies, Llc | Soot oxidation catalyst and method of making |
| US7797931B2 (en) | 2006-03-20 | 2010-09-21 | Ford Global Technologies, Llc | Catalyst composition for diesel particulate filter |
| WO2007136753A2 (en) * | 2006-05-18 | 2007-11-29 | Clean Diesel Technologies, Inc. | Improvements in diesel particulate control |
| WO2008011146A1 (en) * | 2006-07-21 | 2008-01-24 | Dow Global Technologies Inc. | Improved zone catalyzed soot filter |
| KR101046899B1 (ko) | 2006-10-05 | 2011-07-06 | 이비덴 가부시키가이샤 | 허니컴 구조체 |
| US7947102B2 (en) * | 2006-12-21 | 2011-05-24 | Dow Global Technologies Llc | Soot filter |
| JP4849035B2 (ja) | 2007-08-08 | 2011-12-28 | マツダ株式会社 | 触媒付パティキュレートフィルタ |
| JP4849034B2 (ja) | 2007-08-08 | 2011-12-28 | マツダ株式会社 | 触媒付パティキュレートフィルタ |
| JP4985299B2 (ja) * | 2007-10-10 | 2012-07-25 | マツダ株式会社 | 排ガス成分浄化用触媒材及び同触媒材付パティキュレートフィルタ |
| EP2203238B1 (en) * | 2007-10-12 | 2014-05-28 | Dow Global Technologies LLC | Improved thermal shock resistant soot filter |
| MX2010014553A (es) * | 2008-06-27 | 2011-02-15 | Dow Global Technologies Inc | Metodo para elaborar cuerpos porosos de mulita acicular. |
| KR101725558B1 (ko) | 2008-09-18 | 2017-04-10 | 다우 글로벌 테크놀로지스 엘엘씨 | 다공성 뮬라이트-함유 복합체의 제조 방법 |
| PL2379469T3 (pl) | 2008-12-18 | 2013-07-31 | Dow Global Technologies Llc | Filtr ceramiczny ze strukturą plastra miodu o zwiększonej odporności na szok termiczny |
| EP2448884A1 (en) | 2009-06-29 | 2012-05-09 | Dow Global Technologies LLC | Process for producing cemented and skinned acicular mullite honeycomb structures |
| CN102625787A (zh) | 2009-06-29 | 2012-08-01 | 陶氏环球技术有限责任公司 | 具有涂敷的无机表皮的陶瓷蜂窝结构体 |
| US9593608B2 (en) | 2009-12-31 | 2017-03-14 | Dow Global Technologies Llc | Method of making polymeric barrier coating to mitigate binder migration in a diesel particulate filter to reduce filter pressure drop and temperature gradients |
| JP6025816B2 (ja) | 2011-03-29 | 2016-11-16 | ダウ グローバル テクノロジーズ エルエルシー | 多孔質ムライト−チアライト複合体を作製するための方法 |
| DE112012003075T5 (de) | 2011-07-22 | 2014-07-31 | Dow Global Technologies Llc | Verfahren zur Herstellung von zementierten und behäuteten nadelförmigen Mulltiwabenstrukturen |
| JP6404716B2 (ja) | 2011-11-21 | 2018-10-17 | ダウ グローバル テクノロジーズ エルエルシー | 多孔質ムライト含有複合物を作製するための方法 |
| US9126182B2 (en) | 2012-01-30 | 2015-09-08 | Basf Corporation | Catalyzed soot filters, systems and methods of treatment |
| CN104321123B (zh) | 2012-04-23 | 2017-03-01 | 陶氏环球技术有限责任公司 | 轴向分节陶瓷蜂窝组件 |
| KR20150088804A (ko) * | 2012-11-30 | 2015-08-03 | 다우 글로벌 테크놀로지스 엘엘씨 | 허니컴 필터를 사용한 가솔린 직접 분사 엔진 배기가스의 여과 |
| CN103711557B (zh) * | 2013-12-27 | 2016-02-24 | 清华大学 | 颗粒捕集器平衡温度的测试方法及装置 |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4552733A (en) * | 1975-08-27 | 1985-11-12 | Engelhard Corporation | Polyfunctional catalysts and method of use |
| US4171288A (en) * | 1977-09-23 | 1979-10-16 | Engelhard Minerals & Chemicals Corporation | Catalyst compositions and the method of manufacturing them |
| JPS55155739A (en) * | 1979-05-23 | 1980-12-04 | Toyota Central Res & Dev Lab Inc | Exhaust gas purifying catalyzer |
| JPS609861B2 (ja) * | 1979-12-19 | 1985-03-13 | 株式会社豊田中央研究所 | 排気ガス浄化用触媒 |
| US4749918A (en) * | 1981-12-08 | 1988-06-07 | Rca Licensing Corporation | System for correcting for color impurities due to horizontal beam landing errors in flat panel display devices |
| DE3232729A1 (de) * | 1982-09-03 | 1984-03-08 | Degussa Ag, 6000 Frankfurt | Verfahren zur herabsetzung der zuendtemperatur von aus dem abgas von dieselmotoren herausgefiltertem dieselruss |
| JPS62106843A (ja) * | 1985-11-01 | 1987-05-18 | Nippon Shokubai Kagaku Kogyo Co Ltd | 排ガス浄化用触媒の製法 |
| NL8503090A (nl) * | 1985-11-11 | 1987-06-01 | Harshaw Chemie Bv | Werkwijze voor het bereiden van gedragen katalysator systemen. |
| ATE78717T1 (de) * | 1987-10-30 | 1992-08-15 | Degussa | Platin-freier dreiweg-katalysator. |
| JPH0338250A (ja) * | 1989-07-06 | 1991-02-19 | Mazda Motor Corp | 排気ガス浄化用触媒 |
| CA2020453A1 (en) * | 1989-07-28 | 1991-01-29 | Bulent O. Yavuz | Thermal shock and creep resistant porous mullite articles |
| US5340516A (en) * | 1989-07-28 | 1994-08-23 | Engelhard Corporation | Thermal shock and creep resistant porous mullite articles prepared from topaz and process for manufacture |
| US5254519A (en) * | 1990-02-22 | 1993-10-19 | Engelhard Corporation | Catalyst composition containing platinum and rhodium components |
| US5130109A (en) * | 1990-02-22 | 1992-07-14 | Wan Chung Zong | Catalyst composition containing segregated platinum and rhodium components |
| US5098455A (en) * | 1990-12-21 | 1992-03-24 | The Dow Chemical Company | Regenerable exhaust gas filter element for diesel engines |
| CA2124439A1 (en) * | 1991-11-26 | 1993-06-10 | Kenneth E. Voss | Oxidation catalyst and method of use |
| CA2124441A1 (en) * | 1991-11-26 | 1993-06-10 | Robert J. Farrauto | Ceria-alumina oxidation catalyst and method of use |
| US5198007A (en) * | 1991-12-05 | 1993-03-30 | The Dow Chemical Company | Filter including a porous discriminating layer on a fused single crystal acicular ceramic support, and method for making the same |
| US5194154A (en) * | 1991-12-05 | 1993-03-16 | The Dow Chemical Company | Structure for filter or heat exchanger, composed of a fused single crystal acicular ceramic |
| GB9226434D0 (en) * | 1992-12-18 | 1993-02-10 | Johnson Matthey Plc | Catalyst |
| FR2701471B1 (fr) * | 1993-02-10 | 1995-05-24 | Rhone Poulenc Chimie | Procédé de synthèse de compositions à base d'oxydes mixtes de zirconium et de cérium, compositions ainsi obtenues et utilisations de ces dernières. |
| FR2715580B1 (fr) * | 1994-01-31 | 1996-04-05 | Inst Francais Du Petrole | Catalyseur de traitement des gaz d'échappement des moteurs à combustion interne. |
| US6013599A (en) * | 1998-07-15 | 2000-01-11 | Redem Corporation | Self-regenerating diesel exhaust particulate filter and material |
| JP2003521363A (ja) * | 1998-11-13 | 2003-07-15 | エンゲルハード・コーポレーシヨン | 排気ガス放出を減少させる触媒および方法 |
| CN1132687C (zh) * | 1999-04-30 | 2003-12-31 | 山西净土实业有限公司 | 汽车尾气净化催化剂及其制备方法 |
| US6306335B1 (en) * | 1999-08-27 | 2001-10-23 | The Dow Chemical Company | Mullite bodies and methods of forming mullite bodies |
| JP4917230B2 (ja) * | 1999-12-23 | 2012-04-18 | ダウ グローバル テクノロジーズ エルエルシー | 触媒装置 |
| RU2169614C1 (ru) * | 2000-03-31 | 2001-06-27 | Научно-исследовательский физико-химический институт им. Л.Я. Карпова | Способ приготовления катализатора и катализатор для очистки выхлопных газов двигателей внутреннего сгорания |
| RU2190470C2 (ru) * | 2000-07-03 | 2002-10-10 | Институт физико-химических проблем керамических материалов РАН | Способ приготовления катализатора очистки отработавших газов двигателей внутреннего сгорания |
| JP4075292B2 (ja) * | 2000-07-24 | 2008-04-16 | トヨタ自動車株式会社 | パティキュレート浄化触媒 |
| US6826906B2 (en) * | 2000-08-15 | 2004-12-07 | Engelhard Corporation | Exhaust system for enhanced reduction of nitrogen oxides and particulates from diesel engines |
| JP4564645B2 (ja) * | 2000-11-27 | 2010-10-20 | 株式会社キャタラー | 排ガス浄化用触媒 |
| US6624113B2 (en) * | 2001-03-13 | 2003-09-23 | Delphi Technologies, Inc. | Alkali metal/alkaline earth lean NOx catalyst |
| US6528451B2 (en) * | 2001-03-13 | 2003-03-04 | W.R. Grace & Co.-Conn. | Catalyst support material having high oxygen storage capacity and method of preparation thereof |
| CN100384784C (zh) * | 2002-03-25 | 2008-04-30 | 陶氏环球技术公司 | 富铝红柱石坯体及生成富铝红柱石坯体的方法 |
| CN1212885C (zh) * | 2003-03-07 | 2005-08-03 | 中国科学院上海硅酸盐研究所 | 一种用于汽车尾气处理的复合介孔催化剂材料及制备方法 |
-
2004
- 2004-11-22 EP EP04812263A patent/EP1697023A1/en not_active Withdrawn
- 2004-11-22 RU RU2006122523/04A patent/RU2361665C2/ru active
- 2004-11-22 BR BRPI0416704-0A patent/BRPI0416704A/pt not_active IP Right Cessation
- 2004-11-22 CA CA002546234A patent/CA2546234A1/en not_active Abandoned
- 2004-11-22 ZA ZA200604181A patent/ZA200604181B/en unknown
- 2004-11-22 KR KR1020067009995A patent/KR20060100447A/ko not_active Ceased
- 2004-11-22 US US10/995,735 patent/US20050113249A1/en not_active Abandoned
- 2004-11-22 CN CN2004800346485A patent/CN1886184B/zh not_active Expired - Fee Related
- 2004-11-22 WO PCT/US2004/039704 patent/WO2005051523A1/en not_active Ceased
- 2004-11-22 JP JP2006541454A patent/JP2007512133A/ja active Pending
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