JP2010519038A5 - - Google Patents

Download PDF

Info

Publication number
JP2010519038A5
JP2010519038A5 JP2009551821A JP2009551821A JP2010519038A5 JP 2010519038 A5 JP2010519038 A5 JP 2010519038A5 JP 2009551821 A JP2009551821 A JP 2009551821A JP 2009551821 A JP2009551821 A JP 2009551821A JP 2010519038 A5 JP2010519038 A5 JP 2010519038A5
Authority
JP
Japan
Prior art keywords
catalyst
exhaust gas
catalyst according
copper
substrate
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
JP2009551821A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010519038A (ja
JP5683111B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2008/055140 external-priority patent/WO2008106519A1/en
Publication of JP2010519038A publication Critical patent/JP2010519038A/ja
Publication of JP2010519038A5 publication Critical patent/JP2010519038A5/ja
Application granted granted Critical
Publication of JP5683111B2 publication Critical patent/JP5683111B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2009551821A 2007-02-27 2008-02-27 銅ｃｈａゼオライト触媒 Active JP5683111B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US89183507P 2007-02-27 2007-02-27
US60/891,835 2007-02-27
PCT/US2008/055140 WO2008106519A1 (en) 2007-02-27 2008-02-27 Copper cha zeolite catalysts

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015008493A Division JP5965501B2 (ja) 2007-02-27 2015-01-20 銅ｃｈａゼオライト触媒

Publications (3)

Publication Number Publication Date
JP2010519038A JP2010519038A (ja) 2010-06-03
JP2010519038A5 true JP2010519038A5 (OSRAM) 2011-04-07
JP5683111B2 JP5683111B2 (ja) 2015-03-11

Family

ID=45554940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009551821A Active JP5683111B2 (ja) 2007-02-27 2008-02-27 銅ｃｈａゼオライト触媒

Country Status (13)

Country Link
US (2) US7601662B2 (OSRAM)
EP (1) EP2117707B2 (OSRAM)
JP (1) JP5683111B2 (OSRAM)
KR (1) KR101358482B1 (OSRAM)
CN (1) CN101668589B (OSRAM)
AR (1) AR065501A1 (OSRAM)
BR (1) BRPI0808091A2 (OSRAM)
CA (1) CA2679590C (OSRAM)
ES (1) ES2542510T5 (OSRAM)
MX (1) MX2009009095A (OSRAM)
PL (1) PL2117707T5 (OSRAM)
WO (1) WO2008106519A1 (OSRAM)
ZA (1) ZA200906640B (OSRAM)

Families Citing this family (233)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7998423B2 (en) 2007-02-27 2011-08-16 Basf Corporation SCR on low thermal mass filter substrates
PL2117707T5 (pl) * 2007-02-27 2019-01-31 Basf Corporation Katalizatory zeolit cha -miedź
US10384162B2 (en) * 2007-03-26 2019-08-20 Pq Corporation High silica chabazite for selective catalytic reduction, methods of making and using same
MX2009011443A (es) 2007-04-26 2010-01-18 Johnson Matthey Plc Catalizadores de reduccion catalitica selectiva de metal de transicion/zeolita.
US8114354B2 (en) * 2007-12-18 2012-02-14 Basf Corporation Catalyzed soot filter manufacture and systems
US20090155525A1 (en) * 2007-12-18 2009-06-18 Yuejin Li Passivation-Free Coating Process For A CSF
US20090196812A1 (en) 2008-01-31 2009-08-06 Basf Catalysts Llc Catalysts, Systems and Methods Utilizing Non-Zeolitic Metal-Containing Molecular Sieves Having the CHA Crystal Structure
DE202009019007U1 (de) * 2008-05-07 2015-04-22 Umicore Ag & Co. Kg SCR-Katalysator zur Verminderung von Stickoxiden in Kohlenwasserstoff-haltigen Abgasen
CN102099293B (zh) * 2008-05-21 2014-03-26 巴斯夫欧洲公司 直接合成具有CHA结构的含Cu沸石的方法
EP2138681B1 (de) * 2008-06-27 2019-03-27 Umicore AG & Co. KG Verfahren und Vorrichtung zur Reinigung von Dieselabgasen
GB2464478A (en) † 2008-10-15 2010-04-21 Johnson Matthey Plc Aluminosilicate zeolite catalyst and use thereof in exhaust gas after-treatment
US8524185B2 (en) 2008-11-03 2013-09-03 Basf Corporation Integrated SCR and AMOx catalyst systems
US10632423B2 (en) * 2008-11-03 2020-04-28 Basf Corporation Bimetallic catalysts for selective ammonia oxidation
US10583424B2 (en) 2008-11-06 2020-03-10 Basf Corporation Chabazite zeolite catalysts having low silica to alumina ratios
EP2192807B1 (en) * 2008-12-01 2012-10-03 Vodafone Holding GmbH Access control for M2M ("machine-to-machine") devices in a mobile communication network
JP5482179B2 (ja) * 2008-12-22 2014-04-23 東ソー株式会社 チャバザイト型ゼオライト及びその製造方法
CN102325580B (zh) 2008-12-24 2016-04-13 巴斯夫公司 具有催化scr过滤器和下游scr催化剂的排气处理系统及方法
US8252258B2 (en) * 2009-01-16 2012-08-28 Basf Corporation Diesel oxidation catalyst with layer structure for improved hydrocarbon conversion
EP2380663A4 (en) * 2009-01-22 2017-05-10 Mitsubishi Plastics, Inc. Catalyst for removing nitrogen oxides and method for producing same
US9662611B2 (en) * 2009-04-03 2017-05-30 Basf Corporation Emissions treatment system with ammonia-generating and SCR catalysts
GB2469581A (en) * 2009-04-17 2010-10-20 Johnson Matthey Plc Method of using copper/small pore molecular sieve catalysts in a chemical process
RU2546666C2 (ru) * 2009-04-17 2015-04-10 Джонсон Мэттей Паблик Лимитед Компани Катализаторы восстановления оксидов азота из нанесенной на мелкопористое молекулярное сито меди, стойкие к старению при колебаниях состава бедной/богатой смеси
EP2421632B1 (en) * 2009-04-22 2017-06-14 BASF Corporation Partial filter substrates containing scr catalysts and emissions treatment systems and methods of treating engine exhaust
EP2687284A1 (en) 2009-06-08 2014-01-22 Basf Se Cu containing silicoaluminophosphate (Cu-SAPO-34)
CN102482969B (zh) * 2009-06-16 2014-05-28 丰田自动车株式会社 内燃机的排气净化装置
US8635855B2 (en) * 2009-06-17 2014-01-28 GM Global Technology Operations LLC Exhaust gas treatment system including a lean NOx trap and two-way catalyst and method of using the same
US8207084B2 (en) 2009-06-23 2012-06-26 Ford Global Technologies, Llc Urea-resistant catalytic units and methods of using the same
US20110033353A1 (en) * 2009-08-05 2011-02-10 Basf Corporation Preparation of Diesel Oxidation Catalyst Via Deposition of Colloidal Nanoparticles
US8246922B2 (en) * 2009-10-02 2012-08-21 Basf Corporation Four-way diesel catalysts and methods of use
WO2011045252A1 (en) 2009-10-14 2011-04-21 Basf Se Copper containing levyne molecular sieve for selective reduction of nox
US8409546B2 (en) 2009-11-24 2013-04-02 Basf Se Process for the preparation of zeolites having B-CHA structure
CN106276952A (zh) 2009-11-24 2017-01-04 巴斯夫欧洲公司 制备具有cha结构的沸石的方法
EP2335810B1 (de) * 2009-12-11 2012-08-01 Umicore AG & Co. KG Selektive katalytische Reduktion von Stickoxiden im Abgas von Dieselmotoren
US8293198B2 (en) 2009-12-18 2012-10-23 Basf Corporation Process of direct copper exchange into Na+-form of chabazite molecular sieve, and catalysts, systems and methods
US8293199B2 (en) * 2009-12-18 2012-10-23 Basf Corporation Process for preparation of copper containing molecular sieves with the CHA structure, catalysts, systems and methods
JP5005050B2 (ja) * 2010-01-22 2012-08-22 中国電力株式会社 アンモニアガス浄化用触媒
US8017097B1 (en) 2010-03-26 2011-09-13 Umicore Ag & Co. Kg ZrOx, Ce-ZrOx, Ce-Zr-REOx as host matrices for redox active cations for low temperature, hydrothermally durable and poison resistant SCR catalysts
US8529853B2 (en) 2010-03-26 2013-09-10 Umicore Ag & Co. Kg ZrOx, Ce-ZrOx, Ce-Zr-REOx as host matrices for redox active cations for low temperature, hydrothermally durable and poison resistant SCR catalysts
CA2795614C (en) * 2010-04-08 2018-03-06 Basf Se Cu-cha/fe-mfi mixed zeolite catalyst and process for treating nox in gas streams using the same
US9352307B2 (en) 2010-04-08 2016-05-31 Basf Corporation Cu-CHA/Fe-MFI mixed zeolite catalyst and process for the treatment of NOx in gas streams
US8293182B2 (en) 2010-05-05 2012-10-23 Basf Corporation Integrated SCR and AMOx catalyst systems
EP2567078B1 (en) * 2010-05-05 2017-09-27 BASF Corporation Catalyzed soot filter and emissions treatment systems and methods
US9289756B2 (en) 2010-07-15 2016-03-22 Basf Se Copper containing ZSM-34, OFF and/or ERI zeolitic material for selective reduction of NOx
US8987162B2 (en) 2010-08-13 2015-03-24 Ut-Battelle, Llc Hydrothermally stable, low-temperature NOx reduction NH3-SCR catalyst
US8987161B2 (en) * 2010-08-13 2015-03-24 Ut-Battelle, Llc Zeolite-based SCR catalysts and their use in diesel engine emission treatment
JP5810852B2 (ja) * 2010-11-09 2015-11-11 東ソー株式会社 チャバザイト型ゼオライト及びこれを含む窒素酸化物還元触媒
US8778833B2 (en) 2010-11-11 2014-07-15 Basf Corporation Copper-zirconia catalyst and method of use and manufacture
DE112011103996T8 (de) * 2010-12-02 2013-12-19 Johnson Matthey Public Limited Company Metall-enthaltender Zeolithkatalysator
EP2463028A1 (en) 2010-12-11 2012-06-13 Umicore Ag & Co. Kg Process for the production of metal doped zeolites and zeotypes and application of same to the catalytic removal of nitrogen oxides
EP2465606A1 (de) * 2010-12-16 2012-06-20 Umicore Ag & Co. Kg Zeolith-basierter Katalysator mit verbesserter katalytischer Aktivität zur Reduktion von Stickoxiden
JP5895510B2 (ja) 2010-12-22 2016-03-30 東ソー株式会社 チャバザイト型ゼオライト及びその製造方法、銅が担持されている低シリカゼオライト、及び、そのゼオライトを含む窒素酸化物還元除去触媒、並びに、その触媒を使用する窒素酸化物還元除去方法
US20130281284A1 (en) * 2010-12-27 2013-10-24 Mitsubishi Plastics, Inc. Catalyst for nitrogen oxide removal
WO2012091046A1 (ja) * 2010-12-28 2012-07-05 東ソー株式会社 銅及びアルカリ土類金属を担持したゼオライト
US8722000B2 (en) 2011-03-29 2014-05-13 Basf Corporation Multi-component filters for emissions control
CN103582669B (zh) 2011-03-30 2016-08-31 日本聚乙烯株式会社 乙烯类聚合物、聚乙烯类树脂组合物及其用途、烯烃聚合用催化剂成分、包含所述成分的烯烃聚合用催化剂以及使用所述催化剂生产乙烯类聚合物的方法
US9242239B2 (en) 2011-04-08 2016-01-26 Johnson Matthey Public Limited Company Catalysts for the reduction of ammonia emission from rich-burn exhaust
US8101146B2 (en) * 2011-04-08 2012-01-24 Johnson Matthey Public Limited Company Catalysts for the reduction of ammonia emission from rich-burn exhaust
CN103561865B (zh) * 2011-04-18 2016-09-07 Pq公司 大晶体、不含有机物的菱沸石以及制造和使用其的方法
CN103534028B (zh) * 2011-06-07 2017-02-08 尤米科尔股份公司及两合公司 用于在柴油发动机排气中的氮氧化物的选择性催化还原的催化转化器
CN103764282A (zh) * 2011-07-27 2014-04-30 庄信万丰股份有限公司 低磷菱沸石
US9174849B2 (en) * 2011-08-25 2015-11-03 Basf Corporation Molecular sieve precursors and synthesis of molecular sieves
JP2014530097A (ja) 2011-10-05 2014-11-17 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ ガス流中のＮＯｘを処理するためのＣｕ−ＣＨＡ／Ｆｅ−ＢＥＡ混合ゼオライト触媒および方法
US9999877B2 (en) 2011-10-05 2018-06-19 Basf Se Cu-CHA/Fe-BEA mixed zeolite catalyst and process for the treatment of NOx in gas streams
JP5938819B2 (ja) 2011-10-06 2016-06-22 ジョンソン、マッセイ、パブリック、リミテッド、カンパニーＪｏｈｎｓｏｎ Ｍａｔｔｈｅｙ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ 排気ガス処理用酸化触媒
US8956992B2 (en) 2011-10-27 2015-02-17 GM Global Technology Operations LLC SCR catalysts preparation methods
US20120258032A1 (en) * 2011-11-02 2012-10-11 Johnson Matthey Public Limited Company Catalyzed filter for treating exhaust gas
GB201200784D0 (en) 2011-12-12 2012-02-29 Johnson Matthey Plc Exhaust system for a lean-burn internal combustion engine including SCR catalyst
GB2497597A (en) 2011-12-12 2013-06-19 Johnson Matthey Plc A Catalysed Substrate Monolith with Two Wash-Coats
GB201200781D0 (en) 2011-12-12 2012-02-29 Johnson Matthey Plc Exhaust system for a lean-burn ic engine comprising a pgm component and a scr catalyst
GB201200783D0 (en) 2011-12-12 2012-02-29 Johnson Matthey Plc Substrate monolith comprising SCR catalyst
WO2013118063A1 (en) 2012-02-06 2013-08-15 Basf Se Iron- and copper-containing zeolite beta from organotemplate-free synthesis and use thereof in the selective catalytic reduction of nox
US9295978B2 (en) 2012-02-15 2016-03-29 Basf Corporation Catalyst and method for the direct synthesis of dimethyl ether from synthesis gas
US20130213008A1 (en) * 2012-02-21 2013-08-22 Cummins Inc. Method and system for improving the robustness of aftertreatment systems
GB2521266B (en) * 2012-04-11 2018-05-09 Johnson Matthey Plc Zeolite catalyst containing metals
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
CN109268109B (zh) * 2012-04-27 2021-10-29 优美科两合公司 用于净化来自内燃机的废气的方法和系统
US20140044625A1 (en) * 2012-08-08 2014-02-13 Ford Global Technologies, Llc Hydrocarbon trap having improved adsorption capacity
JP6267712B2 (ja) * 2012-09-28 2018-01-24 パシフィック インダストリアル デベロップメント コーポレイション 選択触媒還元における触媒として使用するための、長期酸強度を有するアルミナシリケートゼオライト型材料及びその作製方法
JP6416096B2 (ja) 2012-09-28 2018-10-31 パシフィック インダストリアル デベロップメント コーポレイション 選択触媒還元反応における触媒として使用するためのｓｔｔ型ゼオライトの調製方法
MX2015004814A (es) * 2012-10-19 2015-10-22 Basf Corp Tamiz molecular de poro pequeño de 8 anillos con promotor para mejorar el rendimiento a bajas temperaturas.
CA2888512C (en) 2012-10-19 2020-09-22 Basf Corporation Mixed metal 8-ring small pore molecular sieve catalyst compositions, catalytic articles, systems and methods
EP2908946B1 (en) 2012-10-19 2020-09-09 BASF Corporation 8-ring small pore molecular sieve as high temperature scr catalyst
GB201221025D0 (en) * 2012-11-22 2013-01-09 Johnson Matthey Plc Zoned catalysed substrate monolith
PL2931406T3 (pl) * 2012-12-12 2020-03-31 Umicore Ag & Co. Kg Sposób syntezy cu-ssz-13 w jednym naczyniu reakcyjnym
US8992869B2 (en) 2012-12-20 2015-03-31 Caterpillar Inc. Ammonia oxidation catalyst system
EP2772302A1 (en) 2013-02-27 2014-09-03 Umicore AG & Co. KG Hexagonal oxidation catalyst
US9802182B2 (en) 2013-03-13 2017-10-31 Basf Corporation Stabilized metal-exchanged SAPO material
CN105188925A (zh) 2013-03-14 2015-12-23 巴斯夫公司 选择性催化还原催化剂系统
US9017626B2 (en) 2013-03-14 2015-04-28 Basf Corporation Selective catalytic reduction catalyst system
DE202013012229U1 (de) * 2013-04-05 2015-10-08 Umicore Ag & Co. Kg CuCHA Material für die SCR-Katalyse
GB2512648B (en) * 2013-04-05 2018-06-20 Johnson Matthey Plc Filter substrate comprising three-way catalyst
US9999879B2 (en) 2013-05-30 2018-06-19 Corning Incorporated Formed ceramic substrate composition for catalyst integration
KR20160014713A (ko) * 2013-05-31 2016-02-11 존슨 맛쎄이 퍼블릭 리미티드 컴파니 배기 가스를 처리하기 위한 촉매화된 필터
GB2517034B (en) * 2013-05-31 2016-02-17 Johnson Matthey Plc Catalyzed filter for treating exhaust gas
US9339791B2 (en) * 2013-06-18 2016-05-17 Corning Incorporated Low thermal expansion aluminum titanate zirconium tin titanate ceramics
GB2519403A (en) * 2013-07-30 2015-04-22 Johnson Matthey Plc Ammonia slip catalyst
JP6245895B2 (ja) * 2013-08-27 2017-12-13 イビデン株式会社 ハニカム触媒及び排ガス浄化装置
JP6245896B2 (ja) 2013-08-27 2017-12-13 イビデン株式会社 ハニカム触媒及び排ガス浄化装置
JP6204751B2 (ja) 2013-08-27 2017-09-27 イビデン株式会社 ハニカム触媒及び排ガス浄化装置
GB2534644B (en) * 2013-08-30 2019-04-17 Johnson Matthey Plc Zeolite blend catalysts for treating exhaust gas
EP3047121B1 (en) 2013-09-16 2019-07-17 Johnson Matthey Public Limited Company Exhaust system with a modified lean nox trap
US9782761B2 (en) * 2013-10-03 2017-10-10 Ford Global Technologies, Llc Selective catalytic reduction catalyst
JP2015093209A (ja) 2013-11-08 2015-05-18 トヨタ自動車株式会社 排ガス浄化用触媒
JP6047477B2 (ja) * 2013-11-18 2016-12-21 日立造船株式会社 脱硝触媒、およびその製造方法
GB201421333D0 (en) * 2013-12-02 2015-01-14 Johnson Matthey Plc Mixed template synthesis of high silica cu-cha
US11266981B2 (en) * 2013-12-02 2022-03-08 Johnson Matthey Public Limited Company Mixed template synthesis of low silica CHA zeolite
CN114160189A (zh) 2013-12-03 2022-03-11 庄信万丰股份有限公司 包含cu-cha的scr催化剂
JP5732169B1 (ja) 2013-12-27 2015-06-10 イビデン株式会社 ゼオライトの製造方法及びハニカム触媒
GB2522435B (en) * 2014-01-23 2018-10-03 Johnson Matthey Plc Catalytic extruded solid honeycomb body
DE102014204682A1 (de) 2014-03-13 2015-10-01 Umicore Ag & Co. Kg Katalysatorsystem zur Reduzierung von Schadgasen aus Benzinverbrennungsmotoren
BR112016021805B1 (pt) * 2014-03-24 2022-05-17 Johnson Matthey Public Limited Company Método para redução de emissões de n2o em um gás de escape, e, sistema para tratamento de um gás de escape
JP6294126B2 (ja) * 2014-03-31 2018-03-14 株式会社キャタラー Ｓｃｒ用触媒及び排ガス浄化触媒システム
KR102060413B1 (ko) * 2014-04-07 2019-12-30 할도르 토프쉐 에이/에스 저온에서의 고체-상태 이온 교환에 의한 금속 교환된 제올라이트의 제조 방법
GB2530129B (en) * 2014-05-16 2016-10-26 Johnson Matthey Plc Catalytic article for treating exhaust gas
US9616384B2 (en) * 2014-06-11 2017-04-11 Basf Se Base metal catalyst
US10850265B2 (en) 2014-06-18 2020-12-01 Basf Corporation Molecular sieve catalyst compositions, catalytic composites, systems, and methods
CA2952435C (en) * 2014-06-18 2023-10-03 Basf Corporation Molecular sieve catalyst compositions, catalyst composites, systems, and methods
US9764313B2 (en) 2014-06-18 2017-09-19 Basf Corporation Molecular sieve catalyst compositions, catalyst composites, systems, and methods
US9889437B2 (en) 2015-04-15 2018-02-13 Basf Corporation Isomorphously substituted catalyst
CA2952437C (en) 2014-06-18 2023-08-29 Basf Corporation Molecular sieve catalyst compositions, catalytic composites, systems, and methods
CN104234802B (zh) * 2014-07-14 2017-01-11 浙江大学 基于NOx反馈和储氨预测的SCR催化器老化判定方法
CN104128200B (zh) * 2014-07-22 2017-02-15 清华大学苏州汽车研究院（吴江） 铜基scr催化剂及其制备方法
CN105314670B (zh) * 2014-07-29 2017-09-26 孙红 碳酸四氨基合铜溶液的制备方法
EP2985068A1 (de) 2014-08-13 2016-02-17 Umicore AG & Co. KG Katalysator-System zur Reduktion von Stickoxiden
GB2533452B (en) * 2014-08-15 2017-05-24 Johnson Matthey Plc Zoned catalyst for treating exhaust gas
CN104368380A (zh) * 2014-10-08 2015-02-25 宁波高新区永石科技有限公司 一种用于柴油车尾气催化还原脱硝的催化剂及其制备方法
US10173211B2 (en) 2014-10-14 2019-01-08 California Institute Of Technology Organic-free synthesis of small pore zeolite catalysts
EP3015167A1 (en) 2014-10-31 2016-05-04 Heesung Catalysts Corporation Ammonia oxidation catalyst in scr system
JP6131281B2 (ja) * 2015-03-02 2017-05-17 中国電力株式会社 アンモニアガス浄化用触媒
US10752511B2 (en) 2015-03-20 2020-08-25 Basf Corporation Zeolite materials and methods of manufacture
US10377638B2 (en) * 2015-04-09 2019-08-13 Pq Corporation Stabilized microporous crystalline material, the method of making the same, and the use for selective catalytic reduction of NOx
ES2586775B1 (es) 2015-04-16 2017-08-14 Consejo Superior De Investigaciones Científicas (Csic) Método de preparación de la estructura zeolítica aei en su forma silicoaluminato con grandes rendimientos, y su aplicación en catálisis
ES2589059B1 (es) 2015-05-05 2017-08-17 Consejo Superior De Investigaciones Cientificas SÍNTESIS DIRECTA DE Cu-CHA MEDIANTE LA COMBINACIÓN DE UN COMPLEJO DE Cu Y TETRAETILAMONIO, Y APLICACIONES EN CATÁLISIS
KR102527239B1 (ko) * 2015-06-18 2023-05-02 존슨 맛쎄이 퍼블릭 리미티드 컴파니 Nh3 과용량-허용 scr 촉매
GB2575371B (en) * 2015-06-18 2020-05-06 Johnson Matthey Plc Zoned exhaust system
GB2564333B (en) 2015-06-28 2019-12-04 Johnson Matthey Plc Catalytic wall-flow filter having a membrane
MX2018001287A (es) * 2015-07-30 2018-04-30 Basf Corp Catalizador de oxidacion diesel.
US10792616B2 (en) * 2015-08-14 2020-10-06 Basf Corporation Ion exchanged synthetic phyllosilicate as SCR catalyst
RU2691721C1 (ru) 2015-09-01 2019-06-17 Зе Юниверсити Оф Сидней Взрывчатый состав
MX2018006130A (es) 2015-11-17 2019-03-28 Basf Corp Catalizador de tratamiento de gas de escape.
GB2547288B (en) 2016-02-03 2021-03-17 Johnson Matthey Plc Catalyst for oxidising ammonia
RU2018131407A (ru) 2016-02-03 2020-03-03 Басф Корпорейшн Шабазитный катализатор, совместно обмененный на медь и железо
EP3426393A4 (en) * 2016-03-08 2019-12-18 BASF Corporation ION REPLACED MOLECULAR SCREEN CATALYST WITH REDUCED N2O EMISSIONS
CN105688980A (zh) * 2016-03-10 2016-06-22 镇江翰宏新材料科技有限公司 一种分子筛负载scr催化剂的制备方法
US11014077B2 (en) 2016-05-03 2021-05-25 Umicore Ag & Co. Kg Active SCR catalyst
CN109311684B (zh) * 2016-06-07 2022-05-06 日挥触媒化成株式会社 高耐水热性菱沸石型沸石和其制造方法
EP3281698A1 (de) 2016-08-11 2018-02-14 Umicore AG & Co. KG Scr-aktives material
US20190176087A1 (en) 2016-08-11 2019-06-13 Umicore Ag & Co. Kg SCR-Active Material Having Enhanced Thermal Stability
US10914214B2 (en) 2016-09-20 2021-02-09 Umicore Ag & Co. Kg SCR diesel particle filter with oxidation catalyst and oxygen storage catalyst loadings, and exhaust system including the same
DE112017005130A5 (de) 2016-10-10 2019-08-01 Umicore Ag & Co. Kg Katalysatoranordnung
CN107961813B (zh) * 2016-10-19 2020-07-28 中国科学院大连化学物理研究所 提高柴油车尾气脱硝分子筛整体催化剂涂层均匀度的方法
RU2019115863A (ru) 2016-10-24 2020-11-24 Басф Корпорейшн Интегрированный катализатор scr и lnt для уменьшения nox
WO2018079569A1 (ja) 2016-10-25 2018-05-03 日揮触媒化成株式会社 基材コート用チャバザイト型ゼオライト
GB2558371B (en) 2016-10-28 2021-08-18 Johnson Matthey Plc Catalytic wall-flow filter with partial surface coating
KR101846918B1 (ko) * 2016-11-16 2018-04-09 현대자동차 주식회사 Cu/LTA 촉매 및 이를 포함하는 배기 시스템, 그리고 Cu/LTA 촉매 제조 방법
KR101879695B1 (ko) 2016-12-02 2018-07-18 희성촉매 주식회사 2가 구리 이온들을 특정비율로 담지한 제올라이트, 이의 제조방법 및 이를 포함하는 촉매조성물
WO2018104445A1 (en) 2016-12-07 2018-06-14 Solvay Sa Copper supported catalyst comprising a ca-deficient hydroxyapatite for waste gas nox removal
PL3357558T3 (pl) 2017-02-03 2020-03-31 Umicore Ag & Co. Kg Katalizator do oczyszczania gazów spalinowych silników wysokoprężnych
US11471863B2 (en) 2017-02-08 2022-10-18 Basf Corporation Catalytic articles
WO2018154463A1 (en) * 2017-02-22 2018-08-30 Basf Corporation Exhaust gas treatment catalyst for abatement of nitrogen oxides
WO2018172940A1 (en) 2017-03-20 2018-09-27 Basf Corporation Selective catalytic reduction articles and systems
GB201705241D0 (en) 2017-03-31 2017-05-17 Johnson Matthey Catalysts (Germany) Gmbh Catalyst composition
GB2560990A (en) 2017-03-31 2018-10-03 Johnson Matthey Catalysts Germany Gmbh Composite material
GB201705279D0 (en) 2017-03-31 2017-05-17 Johnson Matthey Plc Selective catalytic reduction catalyst
US11179707B2 (en) 2017-03-31 2021-11-23 Johnson Matthey Catalysts (Germany) Gmbh Composite material
JP2020515765A (ja) * 2017-04-04 2020-05-28 ビーエーエスエフ コーポレーション 触媒的汚染除去のための水素還元剤
WO2018185660A1 (en) 2017-04-04 2018-10-11 Basf Corporation On-board vehicle hydrogen generation and use in exhaust streams
CN110662890A (zh) 2017-04-04 2020-01-07 巴斯夫公司 用于NOx排放控制的氨生成系统
CN110603097A (zh) * 2017-04-04 2019-12-20 沙特基础工业全球技术公司 高硅铝比的纳米沸石催化剂
WO2018185663A1 (en) 2017-04-04 2018-10-11 Basf Corporation On-board vehicle ammonia and hydrogen generation
PL3607183T3 (pl) 2017-04-04 2024-11-18 Basf Mobile Emissions Catalysts Llc Zintegrowany system kontroli emisji wspomagany wodorem
CN110730858A (zh) 2017-04-04 2020-01-24 巴斯夫公司 集成排放控制系统
EP3634625A4 (en) 2017-06-09 2020-10-28 BASF Corporation CATALYTIC WASH COATING WITH CONTROLLED POROSITY FOR NITROGEN OXIDE REDUCTION
CN110740810A (zh) 2017-08-31 2020-01-31 优美科股份公司及两合公司 钯/铂/沸石基催化剂作为用于净化废气的被动氮氧化物吸附剂的用途
EP3450015A1 (de) 2017-08-31 2019-03-06 Umicore Ag & Co. Kg Palladium-zeolith-basierter passiver stickoxid-adsorber-katalysator zur abgasreinigung
EP3450016A1 (de) 2017-08-31 2019-03-06 Umicore Ag & Co. Kg Palladium-zeolith-basierter passiver stickoxid-adsorber-katalysator zur abgasreinigung
EP3449999A1 (de) 2017-08-31 2019-03-06 Umicore Ag & Co. Kg Passiver stickoxid-adsorber
JP2020531240A (ja) 2017-08-31 2020-11-05 ユミコア・アクチエンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフトＵｍｉｃｏｒｅ ＡＧ ＆ Ｃｏ．ＫＧ 排気ガスを浄化するためのパラジウム／ゼオライト系受動的窒素酸化物吸着剤触媒
DE102018121503A1 (de) 2017-09-05 2019-03-07 Umicore Ag & Co. Kg Abgasreinigung mit NO-Oxidationskatalysator und SCR-aktivem Partikelfilter
WO2019049069A1 (en) * 2017-09-07 2019-03-14 Basf Corporation ZEOLITE WITH REDUCED CONTENT IN ALUMINUM EXTRA-CHARPENTE
US10711674B2 (en) 2017-10-20 2020-07-14 Umicore Ag & Co. Kg Passive nitrogen oxide adsorber catalyst
CN107673369B (zh) * 2017-10-30 2019-05-10 太原理工大学 一种合成具有多级孔道结构的Chabazite沸石分子筛的方法
CA3081933A1 (en) 2017-11-10 2019-05-16 Basf Corporation Catalyzed soot filter with reduced ammonia oxidation
JP7158141B2 (ja) 2017-11-27 2022-10-21 エヌ・イーケムキャット株式会社 触媒用スラリー組成物及びその製造方法、これを用いた触媒の製造方法、並びに、Ｃｕ含有ゼオライトの製造方法
WO2019135182A1 (en) * 2018-01-03 2019-07-11 Basf Corporation Surface-treated silicoaluminophosphate molecular sieve
WO2019134958A1 (de) 2018-01-05 2019-07-11 Umicore Ag & Co. Kg Passiver stickoxid-adsorber
DE102018100833A1 (de) 2018-01-16 2019-07-18 Umicore Ag & Co. Kg Verfahren zur Herstellung eines SCR-Katalysators
DE102018100834A1 (de) 2018-01-16 2019-07-18 Umicore Ag & Co. Kg Verfahren zur Herstellung eines SCR-Katalysators
US10898889B2 (en) 2018-01-23 2021-01-26 Umicore Ag & Co. Kg SCR catalyst and exhaust gas cleaning system
US10456746B2 (en) 2018-02-12 2019-10-29 GM Global Technology Operations LLC Selective catalytic reduction filter for reducing nitrous oxide formation and methods of using the same
CN111758010B (zh) 2018-02-20 2023-05-26 戴诺·诺贝尔公司 用于在反应性地面中或在高温条件下进行爆破时使用的受抑制乳剂
WO2019206870A1 (en) 2018-04-23 2019-10-31 Basf Corporation A selective catalytic reduction catalyst for the treatment of an exhaust gas of a diesel engine
US11014821B2 (en) 2018-07-09 2021-05-25 Zeolyfe, LLC Methods for preparation of CHA Zeolite at ambient pressure
CN109126862A (zh) * 2018-08-20 2019-01-04 中国汽车技术研究中心有限公司 一种加快合成cha结构分子筛的方法及其催化剂在nh3-scr反应中的应用
EP3613503A1 (en) 2018-08-22 2020-02-26 Umicore Ag & Co. Kg Passive nitrogen oxide adsorber
EP3616792A1 (de) 2018-08-28 2020-03-04 Umicore Ag & Co. Kg Stickoxid-speicherkatalysator
US11724249B2 (en) 2018-10-23 2023-08-15 N.E. Chemcat Corporation Cu—P co-supported zeolite, and selective catalytic reduction catalyst and catalyst for exhaust gas using same
WO2020088531A1 (en) * 2018-10-30 2020-05-07 Basf Corporation In-situ copper ion-exchange on pre-exchanged copper zeolitic material
CN112955244A (zh) 2018-11-02 2021-06-11 巴斯夫公司 用于贫燃发动机的排放物处理系统
CN112672811B (zh) 2018-11-16 2023-07-14 优美科股份公司及两合公司 低温氮氧化物吸附剂
US11278874B2 (en) 2018-11-30 2022-03-22 Johnson Matthey Public Limited Company Enhanced introduction of extra-framework metal into aluminosilicate zeolites
US11772077B2 (en) 2019-01-08 2023-10-03 Umicore Ag & Co. Kg Passive nitrogen oxide adsorber having oxidation-catalytically active function
DE102019103765B4 (de) 2019-02-14 2023-01-12 Umicore Ag & Co. Kg Verfahren zur Herstellung von Autoabgaskatalysatoren
EP3695902B1 (de) 2019-02-18 2021-09-01 Umicore Ag & Co. Kg Katalysator zur reduktion von stickoxiden
DE102019109188B4 (de) 2019-04-08 2022-08-11 Umicore Galvanotechnik Gmbh Verwendung eines Elektrolyten zur Abscheidung von anthrazit/schwarzen Rhodium/Ruthenium Legierungsschichten
CN113795331A (zh) 2019-05-09 2021-12-14 巴斯夫公司 包含碳酸铜的选择性催化还原催化剂
JP7194431B2 (ja) 2019-05-15 2022-12-22 株式会社 Acr 触媒、触媒製品および触媒の製造方法
EP3782726A1 (en) * 2019-08-20 2021-02-24 Umicore Ag & Co. Kg Catalyst for the abatement of ammonia and nitrogen oxide emissions from the exhaust gases of combustion engines
KR20210029943A (ko) 2019-09-09 2021-03-17 현대자동차주식회사 고성능 질소산화물 저감용 제올라이트 및 이의 제조방법 그리고 이를 이용한 촉매
EP3791955A1 (de) 2019-09-10 2021-03-17 Umicore Ag & Co. Kg Kupfer-zeolith- und kupfer/alumina-haltiges katalytisches material für die scr, abgasreinigungsverfahren mit diesem material und verfahren zur herstellung dieses materials
EP3812034A1 (en) 2019-10-24 2021-04-28 Dinex A/S Durable copper-scr catalyst
EP3824988B1 (en) 2019-11-20 2025-03-05 Umicore AG & Co. KG Catalyst for reducing nitrogen oxides
EP3885040B1 (de) 2020-03-24 2025-07-16 Umicore AG & Co. KG Ammoniakoxidationskatalysator
EP3919165B1 (en) * 2020-06-03 2025-08-13 Johnson Matthey Public Limited Company Method for forming a catalyst article
WO2021262966A1 (en) * 2020-06-25 2021-12-30 Basf Corporation Method of preparing a copper-promoted zeolite
JP2023542828A (ja) 2020-09-30 2023-10-12 ユミコア・アクチエンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト ディーゼル酸化触媒を含有するビスマット
EP3978100A1 (de) 2020-09-30 2022-04-06 UMICORE AG & Co. KG Bismut enthaltender gezonter dieseloxidationskatalysator
WO2022079141A1 (en) 2020-10-14 2022-04-21 Umicore Ag & Co. Kg Passive nitrogen oxide adsorber
EP4232182A4 (en) * 2020-10-22 2025-04-30 BASF Mobile Emissions Catalysts LLC Adsorbent material for removing nitrogen oxides from indoor or cabin air
EP4063003A1 (en) 2021-03-23 2022-09-28 UMICORE AG & Co. KG Filter for the aftertreatment of exhaust gases of internal combustion engines
CN113117738B (zh) * 2021-04-20 2023-07-25 北京工业大学 一种用于非氨scr脱硝反应的催化剂的制备方法及其用途
DE202021103624U1 (de) 2021-07-06 2022-10-14 Umicore Ag & Co. Kg WC Applikator
DE102021118803A1 (de) 2021-07-21 2023-01-26 Umicore Ag & Co. Kg Abgasreinigungssystem zur Reinigung von Abgasen von Benzinmotoren
DE102021118802A1 (de) 2021-07-21 2023-01-26 Umicore Ag & Co. Kg Abgasreinigungssystem zur Reinigung von Abgasen von Benzinmotoren
DE102021118801A1 (de) 2021-07-21 2023-01-26 Umicore Ag & Co. Kg Abgasreinigungssystem zur Reinigung von Abgasen von Benzinmotoren
CN116474716A (zh) * 2022-01-15 2023-07-25 中国石油化工股份有限公司 一种高效低氯一氧化碳吸附剂及其制备方法
WO2023198570A1 (de) 2022-04-11 2023-10-19 Umicore Ag & Co. Kg Abgassystem für überwiegend stöchiometrisch betriebene verbrennungsmotoren aufweisend einen katalysator zur verminderung der ammoniakemissionen
EP4268940A1 (en) 2022-04-27 2023-11-01 Johnson Matthey Public Limited Company Method of treating exhaust gas and system for same
DE102022121499A1 (de) 2022-08-25 2024-03-07 Umicore Ag & Co. Kg Applikator zum Auftragen von Beschichtungsmedium auf Substrate
KR102839426B1 (ko) * 2022-11-01 2025-07-28 주식회사 에코앤드림 Cu-CHA 제올라이트 촉매
WO2025160461A1 (en) * 2024-01-24 2025-07-31 Heller Industries, Inc. Reflow oven with flux reactor and method of operation
JP2025156915A (ja) * 2024-04-02 2025-10-15 エヌ・イーケムキャット株式会社 アンモニア分解触媒

Family Cites Families (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6003A (en) * 1849-01-09 Method of bending shelf from which iron tubes abe made
US4017A (en) * 1845-05-01 Reid r
US6001A (en) * 1849-01-02 Manufacture of lampblack and colophane
US3346328A (en) 1967-03-30 1967-10-10 Francis J Sergeys Method of treating exhaust gases
US4220632A (en) * 1974-09-10 1980-09-02 The United States Of America As Represented By The United States Department Of Energy Reduction of nitrogen oxides with catalytic acid resistant aluminosilicate molecular sieves and ammonia
JPS51147470A (en) 1975-06-12 1976-12-17 Toa Nenryo Kogyo Kk A process for catalytic reduction of nitrogen oxides
US4503023A (en) 1979-08-14 1985-03-05 Union Carbide Corporation Silicon substituted zeolite compositions and process for preparing same
US4297328A (en) 1979-09-28 1981-10-27 Union Carbide Corporation Three-way catalytic process for gaseous streams
US4544538A (en) 1982-07-09 1985-10-01 Chevron Research Company Zeolite SSZ-13 and its method of preparation
US4440871A (en) * 1982-07-26 1984-04-03 Union Carbide Corporation Crystalline silicoaluminophosphates
US4567029A (en) * 1983-07-15 1986-01-28 Union Carbide Corporation Crystalline metal aluminophosphates
US4753927A (en) * 1983-08-12 1988-06-28 Immunetech Pharmaceuticals Method of blocking immune complex binding to immunoglobulin Fc receptors
US4735927A (en) 1985-10-22 1988-04-05 Norton Company Catalyst for the reduction of oxides of nitrogen
US4735930A (en) * 1986-02-18 1988-04-05 Norton Company Catalyst for the reduction of oxides of nitrogen
JPH0611381B2 (ja) * 1986-10-17 1994-02-16 株式会社豊田中央研究所 排ガス浄化方法
US4861743A (en) * 1987-11-25 1989-08-29 Uop Process for the production of molecular sieves
US4874590A (en) * 1988-04-07 1989-10-17 Uop Catalytic reduction of nitrogen oxides
US4867954A (en) 1988-04-07 1989-09-19 Uop Catalytic reduction of nitrogen oxides
JP2557712B2 (ja) 1988-12-27 1996-11-27 株式会社豊田中央研究所 排気ガス浄化方法
FR2645141B1 (fr) * 1989-03-31 1992-05-29 Elf France Procede de synthese de precurseurs de tamis moleculaires du type silicoaluminophosphate, precurseurs obtenus et leur application a l'obtention desdits tamis moleculaires
US5024981A (en) * 1989-04-20 1991-06-18 Engelhard Corporation Staged metal-promoted zeolite catalysts and method for catalytic reduction of nitrogen oxides using the same
US4961917A (en) * 1989-04-20 1990-10-09 Engelhard Corporation Method for reduction of nitrogen oxides with ammonia using promoted zeolite catalysts
DE58902905D1 (de) 1989-04-28 1993-01-14 Siemens Ag Verfahren zum entfernen von kupfer aus abwasser.
JP2533371B2 (ja) 1989-05-01 1996-09-11 株式会社豊田中央研究所 排気ガス浄化用触媒
US5477014A (en) * 1989-07-28 1995-12-19 Uop Muffler device for internal combustion engines
JPH04193710A (ja) * 1990-11-26 1992-07-13 Tosoh Corp 銅含有ゼオライトの製造方法
US5233117A (en) * 1991-02-28 1993-08-03 Uop Methanol conversion processes using syocatalysts
JPH0557194A (ja) 1991-07-06 1993-03-09 Toyota Motor Corp 排気ガス浄化用触媒の製造方法
JP2887984B2 (ja) 1991-09-20 1999-05-10 トヨタ自動車株式会社 内燃機関の排気浄化装置
JP3303341B2 (ja) 1992-07-30 2002-07-22 三菱化学株式会社 ベータ型ゼオライトの製造方法
DE69332866T2 (de) 1992-11-19 2004-03-11 Engelhard Corp. Anwendung und Gerät zur Behandlung eines Abgasstroms
US6248684B1 (en) 1992-11-19 2001-06-19 Englehard Corporation Zeolite-containing oxidation catalyst and method of use
KR950704598A (ko) * 1992-11-19 1995-11-20 스티븐 아이. 밀러 엔진 배기 가스 스트림 처리 방법 및 장치(Method and Apparatus for Treating an Engine Exhaust Gas Stream)
JPH06238131A (ja) * 1992-12-24 1994-08-30 Tosoh Corp 窒素酸化物の除去方法
EP0624393B1 (en) 1993-05-10 2001-08-16 Sakai Chemical Industry Co., Ltd., Catalyst for catalytic reduction of nitrogen oxides
WO1994027709A1 (en) 1993-05-28 1994-12-08 Engelhard Corporation Nitrous oxide decomposition catalyst
US5417949A (en) * 1993-08-25 1995-05-23 Mobil Oil Corporation NOx abatement process
CA2176222C (en) * 1993-11-09 2001-01-23 Paul Garland Absorption of mercaptans
US5589147A (en) * 1994-07-07 1996-12-31 Mobil Oil Corporation Catalytic system for the reducton of nitrogen oxides
JP3375790B2 (ja) 1995-06-23 2003-02-10 日本碍子株式会社 排ガス浄化システム及び排ガス浄化方法
JPH0938464A (ja) * 1995-07-27 1997-02-10 Idemitsu Kosan Co Ltd 排ガス浄化用触媒及びこれを使用した排ガスの浄化方法
US6133185A (en) 1995-11-09 2000-10-17 Toyota Jidosha Kabushiki Kaisha Exhaust gas purifying catalyst
JPH10180041A (ja) 1996-12-20 1998-07-07 Ngk Insulators Ltd 排ガス浄化用触媒及び排ガス浄化システム
JPH10272341A (ja) * 1997-03-28 1998-10-13 Sekiyu Sangyo Kasseika Center 窒素酸化物の除去方法
JPH11114413A (ja) * 1997-10-09 1999-04-27 Ngk Insulators Ltd 排ガス浄化用吸着材
US6162415A (en) * 1997-10-14 2000-12-19 Exxon Chemical Patents Inc. Synthesis of SAPO-44
JPH11179158A (ja) * 1997-10-15 1999-07-06 Ngk Insulators Ltd 小細孔多孔体を含む自動車排ガス浄化用の吸着材及び吸着体、これを用いた排ガス浄化システム及び排ガス浄化方法
AU3765299A (en) 1998-05-07 1999-11-23 Engelhard Corporation Catalyzed hydrocarbon trap and method using the same
US6576203B2 (en) 1998-06-29 2003-06-10 Ngk Insulators, Ltd. Reformer
JP4693239B2 (ja) * 1998-07-29 2011-06-01 エクソン ケミカル パテンツ インコーポレイテッド 結晶性分子ふるい
EP1005904A3 (en) * 1998-10-30 2000-06-14 The Boc Group, Inc. Adsorbents and adsorptive separation process
DE19854502A1 (de) * 1998-11-25 2000-05-31 Siemens Ag Katalysatorkörper und Verfahren zum Abbau von Stickoxiden
KR100293531B1 (ko) 1998-12-24 2001-10-26 윤덕용 이산화탄소로부터탄화수소생성을위한혼성촉매
US6316683B1 (en) * 1999-06-07 2001-11-13 Exxonmobil Chemical Patents Inc. Protecting catalytic activity of a SAPO molecular sieve
US6395674B1 (en) * 1999-06-07 2002-05-28 Exxon Mobil Chemical Patents, Inc. Heat treating a molecular sieve and catalyst
US6503863B2 (en) * 1999-06-07 2003-01-07 Exxonmobil Chemical Patents, Inc. Heat treating a molecular sieve and catalyst
JP3350707B2 (ja) * 1999-08-02 2002-11-25 独立行政法人産業技術総合研究所 金属イオン交換ゼオライトを用いた第三級カルボン酸及びそのエステルの製造方法
ES2250035T3 (es) 2000-03-01 2006-04-16 UMICORE AG & CO. KG Catalizador para la purificacion de los gases de escape de motores diesel y proceso para su preparacion.
US6606856B1 (en) 2000-03-03 2003-08-19 The Lubrizol Corporation Process for reducing pollutants from the exhaust of a diesel engine
DE10059520A1 (de) 2000-11-30 2001-05-17 Univ Karlsruhe Verfahren zur Abtrennung von Zeolith-Kristallen aus Flüssigkeiten
US20020084223A1 (en) 2000-12-28 2002-07-04 Feimer Joseph L. Removal of sulfur from naphtha streams using high silica zeolites
US20050096214A1 (en) * 2001-03-01 2005-05-05 Janssen Marcel J. Silicoaluminophosphate molecular sieve
JP5189236B2 (ja) 2001-07-25 2013-04-24 日本碍子株式会社 排ガス浄化用ハニカム構造体及び排ガス浄化用ハニカム触媒体
US6709644B2 (en) * 2001-08-30 2004-03-23 Chevron U.S.A. Inc. Small crystallite zeolite CHA
US6914026B2 (en) 2001-09-07 2005-07-05 Engelhard Corporation Hydrothermally stable metal promoted zeolite beta for NOx reduction
US7014827B2 (en) * 2001-10-23 2006-03-21 Machteld Maria Mertens Synthesis of silicoaluminophosphates
US6696032B2 (en) * 2001-11-29 2004-02-24 Exxonmobil Chemical Patents Inc. Process for manufacturing a silicoaluminophosphate molecular sieve
US6660682B2 (en) 2001-11-30 2003-12-09 Exxon Mobil Chemical Patents Inc. Method of synthesizing molecular sieves
US7264785B2 (en) 2001-12-20 2007-09-04 Johnson Matthey Public Limited Company Selective catalytic reduction
US6685905B2 (en) * 2001-12-21 2004-02-03 Exxonmobil Chemical Patents Inc. Silicoaluminophosphate molecular sieves
US6928806B2 (en) 2002-11-21 2005-08-16 Ford Global Technologies, Llc Exhaust gas aftertreatment systems
US7049261B2 (en) * 2003-02-27 2006-05-23 General Motors Corporation Zeolite catalyst and preparation process for NOx reduction
JP4413520B2 (ja) * 2003-04-17 2010-02-10 株式会社アイシーティー 排ガス浄化用触媒及びその触媒を用いた排ガスの浄化方法
US7229597B2 (en) * 2003-08-05 2007-06-12 Basfd Catalysts Llc Catalyzed SCR filter and emission treatment system
EA010203B1 (ru) * 2003-12-23 2008-06-30 Эксонмобил Кемикэл Пейтентс Инк. Содержащее шабазит молекулярное сито, его синтез и его применение при конверсии оксигенатов в олефины
US7481983B2 (en) * 2004-08-23 2009-01-27 Basf Catalysts Llc Zone coated catalyst to simultaneously reduce NOx and unreacted ammonia
US20060115403A1 (en) 2004-11-29 2006-06-01 Chevron U.S.A. Inc. Reduction of oxides of nitrogen in a gas stream using high-silics molecular sieve CHA
EP1824784B1 (en) 2004-11-29 2019-08-21 Chevron U.S.A., Inc. High-silica molecular sieve cha
ATE548546T1 (de) 2004-12-17 2012-03-15 Usui Kokusai Sangyo Kk Elektrisches behandlungsverfahren für abgas eines dieselmotors und vorrichtung dafür
JP4897669B2 (ja) 2005-03-30 2012-03-14 ズードケミー触媒株式会社 アンモニアの分解方法
US7879295B2 (en) * 2005-06-30 2011-02-01 General Electric Company Conversion system for reducing NOx emissions
WO2007004774A1 (en) 2005-07-06 2007-01-11 Heesung Catalysts Corporation An oxidation catalyst for nh3 and an apparatus for treating slipped or scrippedd nh3
US8048402B2 (en) * 2005-08-18 2011-11-01 Exxonmobil Chemical Patents Inc. Synthesis of molecular sieves having the chabazite framework type and their use in the conversion of oxygenates to olefins
US20070149385A1 (en) * 2005-12-23 2007-06-28 Ke Liu Catalyst system for reducing nitrogen oxide emissions
US8383080B2 (en) * 2006-06-09 2013-02-26 Exxonmobil Chemical Patents Inc. Treatment of CHA-type molecular sieves and their use in the conversion of oxygenates to olefins
CN101121532A (zh) 2006-08-08 2008-02-13 中国科学院大连化学物理研究所 一种小孔磷硅铝分子筛的金属改性方法
RU2009132612A (ru) 2007-01-31 2011-03-10 Басф Каталистс Ллк (Us) Газовые катализаторы, включающие пористую сотовидную стенку
PL2117707T5 (pl) 2007-02-27 2019-01-31 Basf Corporation Katalizatory zeolit cha -miedź
KR101017490B1 (ko) * 2007-03-26 2011-02-25 피큐 코포레이션 8-고리 기공 입구 구조를 갖는 분자체 또는 제올라이트를 포함하는 신규한 미세다공성 결정상 물질, 이를 제조하는 방법, 및 이를 이용하는 방법
US10384162B2 (en) 2007-03-26 2019-08-20 Pq Corporation High silica chabazite for selective catalytic reduction, methods of making and using same
MX2009011443A (es) 2007-04-26 2010-01-18 Johnson Matthey Plc Catalizadores de reduccion catalitica selectiva de metal de transicion/zeolita.
US8541331B2 (en) 2007-08-13 2013-09-24 Pq Corporation Iron-containing aluminosilicate zeolites and methods of making and using same
US20090196812A1 (en) 2008-01-31 2009-08-06 Basf Catalysts Llc Catalysts, Systems and Methods Utilizing Non-Zeolitic Metal-Containing Molecular Sieves Having the CHA Crystal Structure
US8293199B2 (en) 2009-12-18 2012-10-23 Basf Corporation Process for preparation of copper containing molecular sieves with the CHA structure, catalysts, systems and methods
US9120056B2 (en) 2010-02-16 2015-09-01 Ford Global Technologies, Llc Catalyst assembly for treating engine exhaust
US8101146B2 (en) 2011-04-08 2012-01-24 Johnson Matthey Public Limited Company Catalysts for the reduction of ammonia emission from rich-burn exhaust

Similar Documents

Publication Publication Date Title
JP2010519038A5 (OSRAM)
RU2009135862A (ru) Медьсодержащие цеолитные катализаторы структуры сна
US8679412B2 (en) Exhaust gas-purifying system
JP4745968B2 (ja) 低温特性に優れる脱硝触媒
CN104582845B (zh) 沸石助催化的V/Ti/W催化剂
CN102387851B (zh) 具有氨生成和scr催化剂的排气处理系统
CN101588865B (zh) 用于还原氧化氮的催化剂组合物
EP3778009A1 (en) Bifunctional catalysts for selective ammonia oxidation
CN102985655A (zh) 集成的scr和amox催化剂系统
CN107262108A (zh) 含有过渡金属氧化物的二氧化铈粒子
JP2011527403A5 (OSRAM)
CN101998878A (zh) 借助scr催化剂处理发动机废气的废气净化系统
JP2015514010A5 (OSRAM)
GB2517034A (en) Catalyzed filter for treating exhaust gas
BRPI0822719A2 (pt) Dispositivo para a purificação de gases de exaustão de diesel.
JP2010510049A5 (OSRAM)
EP2522419A1 (en) Catalyst device
JP2016043320A (ja) 尿素加水分解触媒及び尿素加水分解材料を用いた選択還元触媒
GB2528737A (en) Catalyst for treating exhaust gas
CN107081167A (zh) 催化剂和用于制备催化剂的方法
WO2009108677A2 (en) Emission treatment systems and methods using passivated surfaces
JP7510430B2 (ja) 排ガス浄化装置
JP2006289211A (ja) アンモニア酸化触媒
JP6126858B2 (ja) 内燃機関の排ガス浄化装置
JP2012152744A (ja) 排気ガス浄化用選択還元触媒及びそれを用いた排気ガス浄化装置