JP2012508096A5 - - Google Patents

Download PDF

Info

Publication number
JP2012508096A5
JP2012508096A5 JP2011534913A JP2011534913A JP2012508096A5 JP 2012508096 A5 JP2012508096 A5 JP 2012508096A5 JP 2011534913 A JP2011534913 A JP 2011534913A JP 2011534913 A JP2011534913 A JP 2011534913A JP 2012508096 A5 JP2012508096 A5 JP 2012508096A5
Authority
JP
Japan
Prior art keywords
zeolite
catalyst article
alkali content
less
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.)
Pending
Application number
JP2011534913A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012508096A (ja
Filing date
Publication date
Priority claimed from US12/612,142 external-priority patent/US10583424B2/en
Application filed filed Critical
Publication of JP2012508096A publication Critical patent/JP2012508096A/ja
Publication of JP2012508096A5 publication Critical patent/JP2012508096A5/ja
Pending legal-status Critical Current

Links

JP2011534913A 2008-11-06 2009-11-05 低シリカ／アルミナ比を有する菱沸石ゼオライト触媒 Pending JP2012508096A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US11196008P 2008-11-06 2008-11-06
US61/111,960 2008-11-06
US12/612,142 2009-11-04
US12/612,142 US10583424B2 (en) 2008-11-06 2009-11-04 Chabazite zeolite catalysts having low silica to alumina ratios
PCT/US2009/063331 WO2010054034A2 (en) 2008-11-06 2009-11-05 Chabazite zeolite catalysts having low silica to alumina ratios

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015227283A Division JP6403658B2 (ja) 2008-11-06 2015-11-20 低シリカ／アルミナ比を有する菱沸石ゼオライト触媒

Publications (2)

Publication Number Publication Date
JP2012508096A JP2012508096A (ja) 2012-04-05
JP2012508096A5 true JP2012508096A5 (cg-RX-API-DMAC7.html) 2014-04-17

Family

ID=42153538

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2011534913A Pending JP2012508096A (ja) 2008-11-06 2009-11-05 低シリカ／アルミナ比を有する菱沸石ゼオライト触媒
JP2015227283A Active JP6403658B2 (ja) 2008-11-06 2015-11-20 低シリカ／アルミナ比を有する菱沸石ゼオライト触媒
JP2018046820A Active JP6480053B2 (ja) 2008-11-06 2018-03-14 低シリカ／アルミナ比を有する菱沸石ゼオライト触媒

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2015227283A Active JP6403658B2 (ja) 2008-11-06 2015-11-20 低シリカ／アルミナ比を有する菱沸石ゼオライト触媒
JP2018046820A Active JP6480053B2 (ja) 2008-11-06 2018-03-14 低シリカ／アルミナ比を有する菱沸石ゼオライト触媒

Country Status (7)

Country Link
US (2) US10583424B2 (cg-RX-API-DMAC7.html)
EP (1) EP2364213B1 (cg-RX-API-DMAC7.html)
JP (3) JP2012508096A (cg-RX-API-DMAC7.html)
KR (2) KR101632766B1 (cg-RX-API-DMAC7.html)
CN (1) CN102215960B (cg-RX-API-DMAC7.html)
BR (1) BRPI0921675B1 (cg-RX-API-DMAC7.html)
WO (1) WO2010054034A2 (cg-RX-API-DMAC7.html)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8715618B2 (en) * 2008-05-21 2014-05-06 Basf Se Process for the direct synthesis of Cu containing zeolites having CHA structure
US8207084B2 (en) 2009-06-23 2012-06-26 Ford Global Technologies, Llc Urea-resistant catalytic units and methods of using the same
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
WO2011064186A1 (en) 2009-11-24 2011-06-03 Basf Se Process for the preparation of zeolites having cha structure
US9221015B2 (en) 2010-07-15 2015-12-29 Basf Se Copper containing ZSM-34, OFF and/or ERI zeolitic material for selective reduction of NOx
BR112013001018A2 (pt) 2010-07-15 2016-05-24 Basf Se material zeolítico de ofretita (off) e/ou erionita (eri), zsm-34 contendo cobre, catalisador, processo para a preparação de qualquer material zeolítico zsm-34 contendo cobre, uso de catalisador, sistema de tratamento de gás de escapamento, e, método de reduzir seletivamente óxidos de nitrogênio nox
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
PL2428659T3 (pl) * 2010-09-13 2017-01-31 Umicore Ag & Co. Kg Katalizator do usuwania tlenków azotu ze spalin silników wysokoprężnych
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
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
EP2481473A3 (en) * 2011-01-26 2012-08-15 Ford Global Technologies, LLC LNT and SCR catalysts for combined LNT-SCR applications
EP2699345A4 (en) * 2011-04-18 2015-05-06 Pq Corp GROSS CIRCULAR INORGANIC CHABAZITE AND METHOD FOR ITS PREPARATION AND USE
JP5783527B2 (ja) * 2011-06-22 2015-09-24 三菱化学株式会社 アルミノシリケートの製造方法
MX375064B (es) * 2011-11-11 2025-03-06 Basf Mobile Emissions Catalysts Llc Proceso sintetico libre de plantilla organiga para la produccion de un material zeolítico de la estructura tipo cha.
US9527751B2 (en) 2011-11-11 2016-12-27 Basf Se Organotemplate-free synthetic process for the production of a zeolitic material of the CHA-type structure
GB2516554B (en) * 2011-12-01 2018-09-12 Johnson Matthey Plc Catalyst for treating exhaust gas
US9981256B2 (en) 2011-12-02 2018-05-29 Pq Corporation Stabilized microporous crystalline material, the method of making the same, and the use for selective catalytic reduction of NOx
BR112014012818A2 (pt) 2011-12-02 2017-06-13 Pq Corp material cristalino microporoso estabilizado, o processo de fabricaçãodo mesmo, e o uso para redução catalítica seletiva de nox
EP2836301B1 (en) * 2012-04-11 2024-06-19 Johnson Matthey Public Limited Company Zeolite catalyst containing metals
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
US20150273446A1 (en) * 2012-10-03 2015-10-01 Ibiden Co., Ltd. Honeycomb structure
US8992869B2 (en) 2012-12-20 2015-03-31 Caterpillar Inc. Ammonia oxidation catalyst system
KR20140111549A (ko) * 2013-03-11 2014-09-19 삼성전자주식회사 제올라이트 포함 이산화탄소 흡착제 및 그 제조 방법
DE202013012229U1 (de) * 2013-04-05 2015-10-08 Umicore Ag & Co. Kg CuCHA Material für die SCR-Katalyse
US20140357474A1 (en) * 2013-05-30 2014-12-04 Corning Incorporated Formed ceramic substrate composition for catalyst integration
US9999879B2 (en) 2013-05-30 2018-06-19 Corning Incorporated Formed ceramic substrate composition for catalyst integration
CN105592829B (zh) * 2013-07-29 2018-11-16 拜尔普泰戈恩公司 用于外科手术的手术性光学相干断层成像术(oct)及其相关系统和方法
CN110394188B (zh) * 2013-08-30 2022-07-15 庄信万丰股份有限公司 用于处理包含NOx的废气的沸石共混物催化剂
KR102194141B1 (ko) * 2013-11-06 2020-12-22 삼성전자주식회사 메조다공성 차바자이트 제올라이트 포함 이산화탄소 흡착제 및 그 제조 방법
CN105899291A (zh) * 2013-12-03 2016-08-24 庄信万丰股份有限公司 包含cu-cha的scr催化剂
RU2724261C2 (ru) * 2014-03-24 2020-06-22 Джонсон Мэтти Паблик Лимитед Компани Катализатор для очистки выхлопного газа
JP6204238B2 (ja) * 2014-03-26 2017-09-27 トヨタ自動車株式会社 内燃機関の排気浄化装置
GB2530129B (en) * 2014-05-16 2016-10-26 Johnson Matthey Plc Catalytic article for treating exhaust gas
JP5740040B1 (ja) 2014-07-07 2015-06-24 イビデン株式会社 ゼオライト、ハニカム触媒及び排ガス浄化装置
JP5732170B1 (ja) * 2014-07-07 2015-06-10 イビデン株式会社 ゼオライト、ハニカム触媒及び排ガス浄化装置
US20160096169A1 (en) * 2014-10-07 2016-04-07 Johnson Matthey Public Limited Company Molecular Sieve Catalyst For Treating Exhaust Gas
JP6546731B2 (ja) * 2014-10-09 2019-07-17 イビデン株式会社 ハニカム触媒
US10807082B2 (en) * 2014-10-13 2020-10-20 Johnson Matthey Public Limited Company Zeolite catalyst containing metals
ES2574500B1 (es) 2014-12-17 2017-03-31 Consejo Superior De Investigaciones Científicas (Csic) Síntesis de la zeolita con la estructura cristalina CHA, procedimiento de síntesis y su uso en aplicaciones catalíticas
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
JP6503473B2 (ja) 2015-04-09 2019-04-17 ピーキュー コーポレイション 安定化されたマイクロポーラス結晶性物質、それを作成する方法、およびＮＯｘの選択的触媒還元のためのその使用
JP6599637B2 (ja) 2015-05-13 2019-10-30 イビデン株式会社 ゼオライト、該ゼオライトの製造方法、該ゼオライトを使用したハニカム触媒及び排ガス浄化装置
JP6616101B2 (ja) 2015-05-15 2019-12-04 イビデン株式会社 ゼオライト、該ゼオライトの製造方法、該ゼオライトを使用したハニカム触媒及び排ガス浄化装置
EP3281698A1 (de) * 2016-08-11 2018-02-14 Umicore AG & Co. KG Scr-aktives material
KR101896334B1 (ko) * 2016-11-28 2018-09-07 현대자동차 주식회사 배기가스 정화장치
KR101879695B1 (ko) * 2016-12-02 2018-07-18 희성촉매 주식회사 2가 구리 이온들을 특정비율로 담지한 제올라이트, 이의 제조방법 및 이를 포함하는 촉매조성물
WO2019092636A1 (en) 2017-11-10 2019-05-16 Basf Corporation Catalyzed soot filter with reduced ammonia oxidation
US10220376B1 (en) * 2017-12-05 2019-03-05 James G. Davidson Catalytic composition and system for exhaust purification
US10898889B2 (en) * 2018-01-23 2021-01-26 Umicore Ag & Co. Kg SCR catalyst and exhaust gas cleaning system
EP3768638A4 (en) 2018-03-21 2021-12-29 BASF Corporation Cha zeolite material and related method of synthesis
EP3788006A1 (en) 2018-05-03 2021-03-10 SABIC Global Technologies B.V. Sda-free synthesis of chabazite (cha) zeolite and uses thereof
EP3830032A1 (en) * 2018-08-02 2021-06-09 Basf Se Process for a continuous synthesis of zeolitic materials using seed crystals loaded with organotemplate
US11667536B2 (en) 2018-08-24 2023-06-06 Umicore Ag & Co. Kg Method for the preparation of a molecular sieve of the CHA-type
CN114555525B (zh) * 2019-08-02 2024-08-13 巴斯夫公司 包括有机和无机结构导向剂的菱沸石合成方法和具有片状形态的菱沸石沸石
WO2021101947A1 (en) 2019-11-19 2021-05-27 Basf Corporation Zeolite synthesis
KR20220110760A (ko) * 2019-12-13 2022-08-09 바스프 코포레이션 저온 NOx 트랩핑을 위한 희박 NOx 트랩 플러스 저온 NOx 흡착 시스템
DE102020106882A1 (de) * 2020-03-13 2021-09-16 Purem GmbH Abgasbehandlungssystem für eine Abgasanlage einer Brennkraftmaschine und Verfahren zum Betreiben eines derartigen Abgasbehandlungssystems
US11708277B2 (en) * 2020-08-03 2023-07-25 Chevron U.S.A. Inc. Low pressure synthesis of zeolite SSZ-13
KR20220060315A (ko) * 2020-11-04 2022-05-11 현대자동차주식회사 Scr 촉매의 제조 방법 및 이에 의하여 제조된 scr 촉매
EP4015454A1 (en) * 2020-12-21 2022-06-22 Tosoh Corporation Cha-type zeolite and manufacturing method thereof
WO2022142836A1 (zh) * 2020-12-28 2022-07-07 中化学科学技术研究有限公司 一种催化组合物、催化剂层、催化装置和气体处理系统
JP7320568B2 (ja) * 2021-08-04 2023-08-03 株式会社キャタラー 排ガス浄化触媒
JP2023079713A (ja) * 2021-11-29 2023-06-08 株式会社キャタラー 排ガス浄化触媒装置

Family Cites Families (125)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE394541C (de) 1922-10-24 1924-04-22 Gutberlet & Co A Seitenziehmarke fuer Druckpressen, Falzmaschinen u. dgl.
US3402996A (en) * 1966-12-19 1968-09-24 Grace W R & Co Ion exchange of crystalline zeolites
US3945943A (en) * 1971-10-20 1976-03-23 Union Oil Company Of California Zeolite containing compositions, catalysts and methods of making
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
JPS5242489A (en) * 1976-05-20 1977-04-02 Toa Nenryo Kogyo Kk Nox-reduction catalyst and method of producing thereof
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
JPS60125250A (ja) 1983-12-08 1985-07-04 Shiyuuichi Kagawa 窒素酸化物の接触分解触媒及びその使用方法
FR2575741B1 (fr) * 1985-01-09 1990-03-16 Inst Francais Du Petrole Obtention d'une offretite synthetique riche en silice. application a la production d'hydrocarbures riches en olefines legeres par transformation du methanol et/ou de dimethylether
US4683334A (en) * 1985-04-30 1987-07-28 E. I. Du Pont De Nemours & Company Modified 8-ring zeolites as catalysts for conversion of methanol and ammonia to dimethylamine
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
US5011667A (en) * 1988-09-08 1991-04-30 Engelhard Corporation Self-bound sodium chabazite aggregates and methods for preparation thereof
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
US5026532A (en) * 1989-04-06 1991-06-25 Air Products And Chemicals, Inc. Process for the preparation of an improved chabazite for the purification of bulk gases
US4961917A (en) 1989-04-20 1990-10-09 Engelhard Corporation Method for reduction of nitrogen oxides with ammonia using promoted zeolite catalysts
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
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
US4925460A (en) * 1989-07-20 1990-05-15 Air Products And Chemicals, Inc. Chabazite for gas separation
US5477014A (en) 1989-07-28 1995-12-19 Uop Muffler device for internal combustion engines
US5233117A (en) 1991-02-28 1993-08-03 Uop Methanol conversion processes using syocatalysts
US5173278A (en) * 1991-03-15 1992-12-22 Mobil Oil Corporation Denitrification of flue gas from catalytic cracking
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
JPH05147470A (ja) 1991-11-28 1993-06-15 Mazda Motor Corp 車両の後部灯火の点灯制御装置
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
JPH0689300A (ja) 1992-09-07 1994-03-29 Nagano Japan Radio Co Ｌｔｉシステムのデータ処理方法
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)
JP3435652B2 (ja) 1992-11-19 2003-08-11 エンゲルハード・コーポレーシヨン エンジン排気ガス流れの処理方法および装置
DE69427932T2 (de) * 1993-05-10 2002-04-04 Cosmo Oil Co. Ltd., Tokio/Tokyo Katalysator zur katalytischen Reduktion von Stickstoffoxiden
US5417949A (en) 1993-08-25 1995-05-23 Mobil Oil Corporation NOx abatement process
JPH0780314A (ja) * 1993-09-16 1995-03-28 Toray Ind Inc 排ガス浄化触媒、その製造方法および窒素酸化物の浄化方法
CA2176222C (en) 1993-11-09 2001-01-23 Paul Garland Absorption of mercaptans
JPH07155614A (ja) 1993-12-07 1995-06-20 Toyota Motor Corp 排気ガス浄化用触媒の製造方法
JPH07232035A (ja) 1994-02-21 1995-09-05 Toray Ind Inc 窒素酸化物の浄化方法および浄化装置
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
JPH0938499A (ja) 1995-07-28 1997-02-10 Catalysts & Chem Ind Co Ltd 接触分解触媒
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
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
JP3580163B2 (ja) 1998-06-04 2004-10-20 トヨタ自動車株式会社 内燃機関の排気浄化装置
US6576203B2 (en) * 1998-06-29 2003-06-10 Ngk Insulators, Ltd. Reformer
KR100624246B1 (ko) * 1998-07-29 2006-09-13 엑손모빌 케미칼 패턴츠 인코포레이티드 결정질 분자체
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
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
US6316683B1 (en) 1999-06-07 2001-11-13 Exxonmobil Chemical Patents Inc. Protecting catalytic activity of a SAPO molecular sieve
ATE307661T1 (de) 2000-03-01 2005-11-15 Umicore Ag & Co Kg Katalysator für die reinigung der abgase von dieselmotoren und verfahren zu seiner herstellung
US6606856B1 (en) 2000-03-03 2003-08-19 The Lubrizol Corporation Process for reducing pollutants from the exhaust of a diesel engine
US6416732B1 (en) * 2000-03-23 2002-07-09 Engelhard Corporation Method of forming aluminosilicate zeolites
US6740143B2 (en) * 2000-06-22 2004-05-25 E. I. Du Pont De Nemours And Company Mixed matrix nanoporous carbon membranes
US6826906B2 (en) * 2000-08-15 2004-12-07 Engelhard Corporation Exhaust system for enhanced reduction of nitrogen oxides and particulates from diesel engines
JP3571642B2 (ja) 2000-11-16 2004-09-29 トヨタ自動車株式会社 排気浄化装置用の還元剤
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
US6685905B2 (en) 2001-12-21 2004-02-03 Exxonmobil Chemical Patents Inc. Silicoaluminophosphate molecular sieves
CN1282632C (zh) 2002-01-03 2006-11-01 埃克森美孚化学专利公司 酸催化剂的稳定方法
JP2003290629A (ja) 2002-04-02 2003-10-14 Nissan Motor Co Ltd 排ガス浄化システム
RU2338802C2 (ru) * 2002-07-08 2008-11-20 Энгельхард Корпорейшн Удаление соединений металлов
JP2005514319A (ja) 2002-10-24 2005-05-19 エクソンモービル・ケミカル・パテンツ・インク 酸触媒の安定化
US6928806B2 (en) * 2002-11-21 2005-08-16 Ford Global Technologies, Llc Exhaust gas aftertreatment systems
JP4264701B2 (ja) 2002-12-11 2009-05-20 日産化学工業株式会社 低アルカリ金属含有水性シリカゾルの製造方法
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
US7157073B2 (en) * 2003-05-02 2007-01-02 Reading Alloys, Inc. Production of high-purity niobium monoxide and capacitor production therefrom
US7229597B2 (en) 2003-08-05 2007-06-12 Basfd Catalysts Llc Catalyzed SCR filter and emission treatment system
CN1246223C (zh) 2003-09-03 2006-03-22 中国石油化工股份有限公司 合成硅磷铝分子筛的方法
US7094389B2 (en) 2003-12-23 2006-08-22 Exxonmobil Chemical Patents Inc. Chabazite-containing molecular sieve, its synthesis and its use in the conversion of oxygenates to olefins
DE102004013165A1 (de) * 2004-03-17 2005-10-06 Adam Opel Ag Verfahren zur Verbesserung der Wirksamkeit der NOx-Reduktion in Kraftfahrzeugen
NL1026207C2 (nl) * 2004-05-17 2005-11-21 Stichting Energie Werkwijze voor de decompositie van N2O, katalysator daarvoor en bereiding van deze katalysator.
WO2006006702A1 (ja) * 2004-07-15 2006-01-19 Nikki-Universal Co., Ltd. 有機窒素化合物含有排ガスの浄化用触媒、および同排ガスの浄化方法
US7481983B2 (en) * 2004-08-23 2009-01-27 Basf Catalysts Llc Zone coated catalyst to simultaneously reduce NOx and unreacted ammonia
JP2006089300A (ja) 2004-09-21 2006-04-06 Nippon Gas Gosei Kk Ｓａｐｏ−３４の製造方法、および、プロパンを主成分とする液化石油ガスの製造方法
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
WO2006064805A1 (ja) 2004-12-17 2006-06-22 Munekatsu Furugen ディーゼルエンジンの排気ガス用電気式処理方法およびその装置
US7393511B2 (en) * 2005-02-16 2008-07-01 Basf Catalysts Llc Ammonia oxidation catalyst for the coal fired utilities
JP4686553B2 (ja) * 2005-02-28 2011-05-25 田中貴金属工業株式会社 炭化水素またはアルコールにより排気流中の窒素酸化物を還元するための触媒および方法
WO2006103754A1 (ja) 2005-03-30 2006-10-05 Sued-Chemie Catalysts Japan, Inc. アンモニア分解触媒および該触媒を用いたアンモニア分解方法
KR101382014B1 (ko) * 2005-04-27 2014-04-04 더블유.알. 그레이스 앤드 캄파니-콘. 유동상 접촉 분해 중의 ＮＯｘ 방출 감소를 위한 조성물 및공정
CN101208149B (zh) * 2005-06-27 2010-11-03 埃克森美孚化学专利公司 制备硅铝磷酸盐分子筛的方法
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
JP5261189B2 (ja) * 2005-12-14 2013-08-14 ビーエーエスエフ コーポレーション Ｎｏｘ選択的触媒還元効率の改善されたゼオライト触媒
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
US7576031B2 (en) * 2006-06-09 2009-08-18 Basf Catalysts Llc Pt-Pd diesel oxidation catalyst with CO/HC light-off and HC storage function
ITMO20060202A1 (it) * 2006-06-21 2007-12-22 Galliano Bentivoglio Pistola per erogare combustibile liquido
JP5345530B2 (ja) * 2006-07-08 2013-11-20 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 還元剤としてのアンモニアの使用下でリーンバーンエンジンの排ガス中の窒素酸化物を還元するための構造化ｓｃｒ触媒
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
US7998423B2 (en) * 2007-02-27 2011-08-16 Basf Corporation SCR on low thermal mass filter substrates
MX2009009095A (es) 2007-02-27 2009-09-14 Basf Catalysts Llc Catalizadores de zeolita cha de cobre.
US10384162B2 (en) * 2007-03-26 2019-08-20 Pq Corporation High silica chabazite for selective catalytic reduction, methods of making and using same
WO2008118434A1 (en) 2007-03-26 2008-10-02 Pq Corporation Novel microporous crystalline material comprising a molecular sieve or zeolite having an 8-ring pore opening structure and methods of making and using same
US20100290963A1 (en) * 2007-04-26 2010-11-18 Johnson Matthey Public Limited Company Transition metal / zeolite scr catalysts
US8209956B2 (en) * 2007-07-31 2012-07-03 Caterpillar Inc. SCR emissions control system
JP6176891B2 (ja) * 2007-08-13 2017-08-09 ピーキュー コーポレイション 新規鉄含有アルミノケイ酸塩ゼオライト、ならびにその作製方法および使用方法
US8715618B2 (en) 2008-05-21 2014-05-06 Basf Se Process for the direct synthesis of Cu containing zeolites having CHA structure
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
DE102016101580A1 (de) * 2015-01-29 2016-08-04 Johnson Matthey Public Limited Company Direkter Einbau von Eisenkomplexen in Materialien vom SAPO-34(CHA)-Typ

Similar Documents

Publication Publication Date Title
JP2012508096A5 (cg-RX-API-DMAC7.html)
JP6480053B2 (ja) 低シリカ／アルミナ比を有する菱沸石ゼオライト触媒
JP6797253B2 (ja) 排気ガスを処理するための触媒
CN105980052B (zh) 高二氧化硅Cu-CHA的混合模板的合成
CN110546108B (zh) 具有低碱金属含量的含铜小孔沸石、其制备方法以及它们作为scr催化剂的用途
CN105611998B (zh) 用于处理包含nox的废气的沸石共混物催化剂
JP6898243B2 (ja) バイメタルモレキュラーシーブ触媒
RU2017120501A (ru) Afx цеолит
CN107107043A (zh) 用于处理废气的分子筛催化剂
CN111960434A (zh) 一种cha型菱沸石分子筛及其合成方法与应用
WO2012086753A1 (ja) 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
GB2522753A (en) Synthesis of AEI zeolite
CN111871455A (zh) 一种cha型铝硅分子筛及scr催化剂的制备方法与应用
CN110023242A (zh) AEI和Cu-AEI沸石的合成
JP2011152496A (ja) ディーゼルエンジン排気ガス中のｎｏｘの脱硝方法
CN106745034A (zh) 一种双模板剂一步合成ssz‑13分子筛的方法及其应用
CN106232209B (zh) 用于处理废气的系统和方法
CN111960433A (zh) 用含双环状基团季铵鎓模板剂合成的cha型分子筛及催化剂制备与应用
JP7016801B2 (ja) 鉄（ｉｉｉ）交換ゼオライト組成物の製造方法
CN104907092A (zh) 废气净化用催化剂
CN104190464B (zh) 一种Sn基微孔分子筛NOx‑SCR催化剂制备方法
CN114728802B (zh) 沸石合成
JP2014069164A (ja) 排気ガス浄化用ゼオライト含有触媒組成物
JP7372302B2 (ja) 排ガス浄化触媒装置