JP2010505607A5 - - Google Patents

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Publication number
JP2010505607A5
JP2010505607A5 JP2009530823A JP2009530823A JP2010505607A5 JP 2010505607 A5 JP2010505607 A5 JP 2010505607A5 JP 2009530823 A JP2009530823 A JP 2009530823A JP 2009530823 A JP2009530823 A JP 2009530823A JP 2010505607 A5 JP2010505607 A5 JP 2010505607A5
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JP
Japan
Prior art keywords
oxide
nitrogen
nitrogen oxide
cerium
storage catalyst
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.)
Granted
Application number
JP2009530823A
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English (en)
Japanese (ja)
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JP5361726B2 (ja
JP2010505607A (ja
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Publication date
Priority claimed from EP06020994A external-priority patent/EP1911506B1/de
Application filed filed Critical
Publication of JP2010505607A publication Critical patent/JP2010505607A/ja
Publication of JP2010505607A5 publication Critical patent/JP2010505607A5/ja
Application granted granted Critical
Publication of JP5361726B2 publication Critical patent/JP5361726B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2009530823A 2006-10-06 2007-08-30 低下された脱硫温度を有する窒素酸化物吸蔵触媒の製造方法 Expired - Fee Related JP5361726B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06020994A EP1911506B1 (de) 2006-10-06 2006-10-06 Stickoxidspeicherkatalysator mit abgesenkter Entschwefelungstemperatur
EP06020994.7 2006-10-06
PCT/EP2007/059057 WO2008043604A1 (de) 2006-10-06 2007-08-30 Stickoxidspeicherkatalysator mit abgesenkter entschwefelungstemperatur

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012270486A Division JP5661724B2 (ja) 2006-10-06 2012-12-11 低下された脱硫温度を有する窒素酸化物吸蔵触媒

Publications (3)

Publication Number Publication Date
JP2010505607A JP2010505607A (ja) 2010-02-25
JP2010505607A5 true JP2010505607A5 (enExample) 2010-07-01
JP5361726B2 JP5361726B2 (ja) 2013-12-04

Family

ID=37806184

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2009530823A Expired - Fee Related JP5361726B2 (ja) 2006-10-06 2007-08-30 低下された脱硫温度を有する窒素酸化物吸蔵触媒の製造方法
JP2012270486A Expired - Fee Related JP5661724B2 (ja) 2006-10-06 2012-12-11 低下された脱硫温度を有する窒素酸化物吸蔵触媒

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2012270486A Expired - Fee Related JP5661724B2 (ja) 2006-10-06 2012-12-11 低下された脱硫温度を有する窒素酸化物吸蔵触媒

Country Status (9)

Country Link
US (2) US20100055012A1 (enExample)
EP (1) EP1911506B1 (enExample)
JP (2) JP5361726B2 (enExample)
KR (1) KR101419687B1 (enExample)
CN (1) CN101553304A (enExample)
AT (1) ATE439903T1 (enExample)
BR (1) BRPI0718040A2 (enExample)
DE (1) DE502006004606D1 (enExample)
WO (1) WO2008043604A1 (enExample)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1729872B1 (en) * 2004-03-27 2021-03-10 Umicore AG & Co. KG Nitrogen oxide storage catalyst
DE102006048427B3 (de) * 2006-10-12 2008-05-21 Siemens Ag Walzanlage, nachgerüstete Walzanlage, Walzwerk oder Walzstraße, Verfahren zum Ansteuern einer Walzanlage und Verwendung eines ersten Gerüsts einer Walzanlage
CN102089076A (zh) * 2008-07-17 2011-06-08 株式会社科特拉 废气净化用催化剂
RU2542159C2 (ru) * 2009-08-28 2015-02-20 Умикоре Аг & Ко. Кг Система нейтрализации отработавших газов, содержащая каталитический активный фильтр с проточной стенкой, имеющий функцию накопления и расположенный перед каталитическим нейтрализатором с такой же функйией накопления
DE102010033688A1 (de) 2009-08-28 2011-03-03 Umicore Ag & Co. Kg Abgasnachbehandlungssystem mit katalytisch aktivem Wall-Flow-Filter mit Speicherfunktion vor Katalysator mit gleicher Speicherfunktion
DE102010033689A1 (de) 2009-08-28 2011-03-03 Umicore Ag & Co. Kg Abgasnachbehandlungssystem mit katalytisch aktivem Wall-Flow-Filter mit NOx-Speicherfunktion vor Katalysator mit gleicher Speicherfunktion
CA2755977C (en) 2010-03-15 2014-01-21 Toyota Jidosha Kabushiki Kaisha Exhaust purification system of internal combustion engine
CA2750738C (en) 2010-03-15 2014-04-29 Toyota Jidosha Kabushiki Kaisha Exhaust purification system of internal combustion engine
US9032711B2 (en) 2010-04-01 2015-05-19 Toyota Jidosha Kabushiki Kaisha Exhaust purification system of internal combustion engine
WO2011125205A1 (ja) * 2010-04-08 2011-10-13 トヨタ自動車株式会社 内燃機関の排気浄化装置
DE102010014468B4 (de) 2010-04-09 2013-10-31 Umicore Ag & Co. Kg Verfahren zur Verminderung von Lachgas bei der Abgasnachbehandlung von Magermotoren
CN102985647B (zh) 2010-07-28 2015-06-03 丰田自动车株式会社 内燃机的排气净化装置
CN103003539B (zh) 2010-08-30 2015-03-18 丰田自动车株式会社 内燃机的排气净化装置
US9121325B2 (en) 2010-08-30 2015-09-01 Toyota Jidosha Kabushiki Kaisha Exhaust purification system of internal combustion engine
US9038372B2 (en) 2010-10-04 2015-05-26 Toyota Jidosha Kabushiki Kaisha Exhaust purification system of internal combustion engine
US9034267B2 (en) 2010-10-04 2015-05-19 Toyota Jidosha Kabushiki Kaisha Exhaust purification system of internal combustion engine
JP5131393B2 (ja) 2010-10-18 2013-01-30 トヨタ自動車株式会社 内燃機関の排気浄化装置
EP2484876B8 (en) 2010-12-06 2016-09-14 Toyota Jidosha Kabushiki Kaisha Exhaust gas purification method for internal combustion engine
JP5182428B2 (ja) 2010-12-20 2013-04-17 トヨタ自動車株式会社 内燃機関の排気浄化装置
CN103492683B (zh) 2010-12-24 2016-04-20 丰田自动车株式会社 内燃机的排气净化装置
EP2503121B1 (en) 2011-02-07 2017-03-22 Toyota Jidosha Kabushiki Kaisha Exhaust-gas purifying system for internal-combustion engine
US9140162B2 (en) 2011-02-10 2015-09-22 Toyota Jidosha Kabushiki Kaisha Exhaust purification system of internal combustion engine
JP5152417B2 (ja) 2011-03-17 2013-02-27 トヨタ自動車株式会社 内燃機関の排気浄化装置
JP5218672B2 (ja) 2011-04-15 2013-06-26 トヨタ自動車株式会社 内燃機関の排気浄化装置
BR112014000026B1 (pt) 2011-11-07 2021-02-09 Toyota Jidosha Kabushiki Kaisha sistema de purificação de exaustão de motor de combustão interna
WO2013069115A1 (ja) 2011-11-09 2013-05-16 トヨタ自動車株式会社 内燃機関の排気浄化装置
WO2013080328A1 (ja) 2011-11-30 2013-06-06 トヨタ自動車株式会社 内燃機関の排気浄化装置
EP2626528B1 (en) 2011-11-30 2016-10-26 Toyota Jidosha Kabushiki Kaisha Exhaust purification device for internal combustion engine
CN103518045B (zh) 2012-02-07 2016-01-27 丰田自动车株式会社 内燃机的排气净化装置
US9180437B2 (en) * 2012-05-10 2015-11-10 Korea Institute Of Science And Technology Method of preparing magnesium oxide structure with meso-macro pores
CA2874678A1 (en) 2012-05-31 2013-12-05 Shell Internationale Research Maatschappij B.V. An absorbent composition for the selective absorption of hydrogen sulfide
MX2014014373A (es) * 2012-05-31 2015-06-23 Shell Int Research Proceso para absorcion selectiva a temperaturas elevadas de sulfuro de hidrogeno.
US8617495B1 (en) * 2012-11-08 2013-12-31 GM Global Technology Operations LLC Exhaust gas aftertreatment desulfurization control
KR101438953B1 (ko) 2012-12-18 2014-09-11 현대자동차주식회사 저온에서의 NOx 흡장성능이 개선된 LNT촉매
KR102222544B1 (ko) * 2013-01-08 2021-03-05 우미코레 아게 운트 코 카게 질소 산화물 환원을 위한 촉매
US9266092B2 (en) 2013-01-24 2016-02-23 Basf Corporation Automotive catalyst composites having a two-metal layer
CN103406020B (zh) * 2013-03-01 2018-01-26 华北电力大学（保定） 用于烟气脱硫脱硝的添加剂及一种烟气脱硫脱硝的方法
DE102013207709A1 (de) 2013-04-26 2014-10-30 Umicore Ag & Co. Kg Entschwefelung von NOX-Speicherkatalysatoren
DE102013218234B4 (de) 2013-09-11 2015-05-28 Umicore Ag & Co. Kg Verwendung unterschiedlicher Strategien bei der Regeneration von Stickoxidspeicherkatalysatoren zur Verminderung der N2O-Bildung
DE102014204682A1 (de) 2014-03-13 2015-10-01 Umicore Ag & Co. Kg Katalysatorsystem zur Reduzierung von Schadgasen aus Benzinverbrennungsmotoren
DE102014206455A1 (de) 2014-04-03 2015-10-08 Umicore Ag & Co. Kg Regenerationsverfahren für Abgasnachbehandlungssysteme
CN103933963B (zh) * 2014-04-17 2015-12-02 北京大学 一种蜂窝状堇青石基氧化铈纳米管脱硫剂的制备方法
EP3045226B1 (de) * 2015-01-19 2024-08-21 Umicore AG & Co. KG Doppelschichtiger Dreiweg-Katalysator mit verbesserter Alterungsstabilität
EP3067319A1 (en) * 2015-03-09 2016-09-14 SASOL Germany GmbH Nox trap catalyst support material with improved stability against baal2o4 formation
DE102017100518A1 (de) 2016-02-04 2017-08-10 Umicore Ag & Co. Kg System und Verfahren zur Abgasreinigung unter Vermeidung von Lachgas
WO2018054929A1 (en) 2016-09-20 2018-03-29 Umicore Ag & Co. Kg Diesel particle filter
US11911740B2 (en) * 2016-10-14 2024-02-27 Liwei Huang Noxious gas purificant and its preparation and purification method thereof
CN106492888A (zh) * 2016-10-19 2017-03-15 威海顺畅环保科技有限公司 一种三元催化载体再生液及其应用
WO2018172299A1 (de) * 2017-03-23 2018-09-27 Umicore Ag & Co. Kg Katalytisch aktives partikelfilter
JP6925856B2 (ja) 2017-04-28 2021-08-25 株式会社キャタラー 排ガス浄化用触媒
WO2019093391A1 (ja) * 2017-11-13 2019-05-16 三井金属鉱業株式会社 窒素酸化物吸蔵材及び排ガス浄化用触媒
EP3501648B1 (de) * 2017-12-19 2023-10-04 Umicore Ag & Co. Kg Katalytisch aktives partikelfilter
EP3501647A1 (de) 2017-12-19 2019-06-26 Umicore Ag & Co. Kg Katalytisch aktives partikelfilter
EP3501646A1 (de) 2017-12-19 2019-06-26 Umicore Ag & Co. Kg Katalytisch aktives partikelfilter
DE102018108346A1 (de) 2018-04-09 2019-10-10 Umicore Ag & Co. Kg Beschichteter Wandflussfilter
DE102018111246A1 (de) 2018-05-09 2019-11-14 Umicore Ag & Co. Kg Verfahren zum Beschichten eines Wandflussfilters
US10781735B2 (en) 2018-05-18 2020-09-22 Umicore Ag & Co Kg Exhaust emission reduction system having an HC-trap and NOx-trap combination designed for operating under strategic lean conditions
DE102019132874A1 (de) 2018-12-04 2020-06-04 Hyundai Motor Company Katalysator zum Entfernen von Stickoxiden
CN113646064A (zh) 2019-03-29 2021-11-12 优美科股份公司及两合公司 催化活性微粒过滤器
KR20210047488A (ko) 2019-10-22 2021-04-30 현대자동차주식회사 질소 산화물 제거용 촉매
CN110694676A (zh) * 2019-11-08 2020-01-17 湘潭大学 一种介孔催化剂的化学气相沉积制备方法及其在烯烃环氧化反应中的应用
KR102309096B1 (ko) * 2019-11-27 2021-10-07 한국화학연구원 암모니아와 아산화질소의 배출을 동시에 억제하는 촉매
DE102020131366A1 (de) 2020-11-26 2022-06-02 Umicore Ag & Co. Kg Abgasreinigungssystem für stöchiometrisch betriebene Verbrennungsmotoren
CN113417722B (zh) * 2021-06-29 2022-10-28 江门市大长江集团有限公司 净化尾气的触媒及其制备方法与应用
EP4159310A1 (en) 2021-10-01 2023-04-05 UMICORE AG & Co. KG Catalytic coating
EP4424407A1 (en) 2023-02-28 2024-09-04 Umicore AG & Co. KG Gpf with improved washcoat distribution

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6777370B2 (en) * 2001-04-13 2004-08-17 Engelhard Corporation SOx tolerant NOx trap catalysts and methods of making and using the same
EP1316354A1 (de) * 2001-11-30 2003-06-04 OMG AG & Co. KG Katalysator zur Verminderung der Stickoxide im Abgas von Magermotoren
DE10308287B4 (de) * 2003-02-26 2006-11-30 Umicore Ag & Co. Kg Verfahren zur Abgasreinigung
US20050164879A1 (en) * 2004-01-28 2005-07-28 Engelhard Corporation Layered SOx tolerant NOx trap catalysts and methods of making and using the same

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