RU2675821C2 - Катализатор для обработки выхлопных газов - Google Patents

Катализатор для обработки выхлопных газов Download PDF

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RU2675821C2
RU2675821C2 RU2015143212A RU2015143212A RU2675821C2 RU 2675821 C2 RU2675821 C2 RU 2675821C2 RU 2015143212 A RU2015143212 A RU 2015143212A RU 2015143212 A RU2015143212 A RU 2015143212A RU 2675821 C2 RU2675821 C2 RU 2675821C2
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catalyst
exhaust gases
aei
silica
alumina
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RU2015143212A
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Russian (ru)
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RU2015143212A (ru
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Джон Леонелло Каски
Джиллиан Элэйн КОЛЛИЕР
Лусия ГАБЕРОВА
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Джонсон Мэтти Паблик Лимитед Компани
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    • B01J29/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/72Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing iron group metals, noble metals or copper
    • B01J29/76Iron group metals or copper
    • B01J29/7615Zeolite Beta
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
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    • B01D53/8625Nitrogen oxides
    • B01D53/8628Processes characterised by a specific catalyst
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    • B01J29/763CHA-type, e.g. Chabazite, LZ-218
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    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
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  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
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RU2015143212A 2013-03-15 2014-03-14 Катализатор для обработки выхлопных газов RU2675821C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361792904P 2013-03-15 2013-03-15
US61/792,904 2013-03-15
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Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2512648B (en) * 2013-04-05 2018-06-20 Johnson Matthey Plc Filter substrate comprising three-way catalyst
US9517457B2 (en) * 2013-10-30 2016-12-13 Cummins Inc. Aftertreatment systems with reduced N2O generation
CN104591204A (zh) * 2013-10-31 2015-05-06 庄信万丰股份有限公司 Aei沸石合成
BR112016012397B1 (pt) * 2013-12-02 2020-11-24 Johnson Matthey Public Limited Company método para sintetizar um zeólito, composição de zeólito, artigo de catalisador para tratar gás de escape e método para tratar gás de escape
EP3077110B1 (en) * 2013-12-06 2019-05-15 Danmarks Tekniske Universitet Catalyst for ammonia oxidation
JP6318990B2 (ja) * 2014-08-29 2018-05-09 東ソー株式会社 Aei型ゼオライトの製造方法
US20160107119A1 (en) * 2014-10-16 2016-04-21 Battelle Memorial Institute CATALYSTS FOR ENHANCED REDUCTION OF NOx GASES AND PROCESSES FOR MAKING AND USING SAME
JP6222036B2 (ja) * 2014-10-17 2017-11-01 マツダ株式会社 排気ガス浄化装置及び浄化方法
RU2702578C2 (ru) * 2014-11-19 2019-10-08 Джонсон Мэтти Паблик Лимитед Компани Объединение scr с pna для низкотемпературного контроля выхлопных газов
CN107074569B (zh) 2014-11-21 2019-09-13 三菱化学株式会社 Aei型沸石、其制造方法和其用途
GB2540832B (en) * 2015-02-20 2019-04-17 Johnson Matthey Plc Bi-metal molecular sieve catalysts
EP3261751A4 (en) * 2015-02-27 2018-11-14 BASF Corporation Exhaust gas treatment system
ES2586770B1 (es) * 2015-04-16 2017-08-14 Consejo Superior De Investigaciones Científicas (Csic) Método de síntesis directa del material cu-silicoaluminato con la estructura zeolítica aei, y sus aplicaciones catalíticas
MY184911A (en) * 2015-08-13 2021-04-30 Tosoh Corp Method for producing aei zeolite
JP6759833B2 (ja) * 2015-08-19 2020-09-23 東ソー株式会社 Aei型ゼオライトの製造方法
GB201517580D0 (en) * 2015-10-06 2015-11-18 Johnson Matthey Plc Exhaust system comprising a passive nox adsorber
US10837335B2 (en) * 2015-10-29 2020-11-17 Volvo Truck Corporation Reactive filter for motor vehicle
CN105478158B (zh) * 2015-11-06 2017-11-24 中国第一汽车股份有限公司 一种柴油车尾气用复合分子筛催化剂的制备方法
JP7304156B2 (ja) 2015-11-11 2023-07-06 ジョンソン、マッセイ、パブリック、リミテッド、カンパニー アルミノシリケートaeiゼオライトの調製
CN105214489A (zh) * 2015-11-14 2016-01-06 华玉叶 一种家用煤炉烟气净化方法
CN105597524A (zh) * 2015-11-14 2016-05-25 无锡清杨机械制造有限公司 一种窗式空气净化器
CN105258185A (zh) * 2015-11-14 2016-01-20 无锡清杨机械制造有限公司 一种带空气净化功能的抽油烟机
CN105381712A (zh) * 2015-11-14 2016-03-09 无锡清杨机械制造有限公司 一种防治雾霾的空调滤清器
CN105289281A (zh) * 2015-11-14 2016-02-03 无锡清杨机械制造有限公司 一种窗式空气净化器
CN105289284A (zh) * 2015-11-14 2016-02-03 无锡清杨机械制造有限公司 一种防治雾霾的空气净化器
CN105289282A (zh) * 2015-11-14 2016-02-03 无锡清杨机械制造有限公司 一种窗式空气净化器
JP6977251B2 (ja) * 2015-11-20 2021-12-08 三菱ケミカル株式会社 Aei型メタロケイ酸塩、その製造方法、及びそれを用いたプロピレン及び直鎖ブテンの製造方法
CN109070055A (zh) * 2015-12-17 2018-12-21 巴斯夫公司 包含含V和Sb的复合氧化物的选择性催化还原(SCR)催化剂、其制备方法及其用于脱除氮氧化物的用途
WO2017134005A1 (en) * 2016-02-01 2017-08-10 Haldor Topsøe A/S Method for the removal of nitrogen oxides from exhaust gas by selective catalytic reduction in presence of an scr catalyst comprising a fe-aei zeolithic material essentially free of alkali metal
WO2017134006A1 (en) * 2016-02-01 2017-08-10 Haldor Topsøe A/S Method for the direct synthesis of iron-containing aei-zeolite catalyst
WO2017134007A1 (en) * 2016-02-01 2017-08-10 Haldor Topsøe A/S Method for the removal of nitrous oxide from off gas in presence of catalyst comprising an fe-aei zeolite material essentially free of alkali metal
US20180345259A1 (en) * 2016-02-01 2018-12-06 Umicore Ag & Co. Kg Hydrothermally Stable Iron Containing AEI Zeolite SCR Catalyst
GB2547288B (en) * 2016-02-03 2021-03-17 Johnson Matthey Plc Catalyst for oxidising ammonia
CN105733705A (zh) * 2016-03-09 2016-07-06 李�杰 一种改性燃油添加剂及其制备方法和应用
JP7076435B2 (ja) * 2016-09-30 2022-05-27 ジョンソン、マッセイ、パブリック、リミテッド、カンパニー AEI及びCu-AEIゼオライトの合成
US10807080B2 (en) 2016-09-30 2020-10-20 Johnson Matthey Public Limited Company Synthesis of metal promoted zeolite catalyst
RU2746017C2 (ru) 2016-09-30 2021-04-05 Джонсон Мэтти Паблик Лимитед Компани Высококремнеземный цеолит aei
WO2018067214A1 (en) * 2016-10-05 2018-04-12 Chevron U.S.A. Inc. Molecular sieve ssz-107, its synthesis and use
EP3597293B1 (en) * 2017-03-13 2023-07-26 Mitsubishi Chemical Corporation Transition metal-carrying zeolite and production method therefor, and nitrogen oxide purification catalyst and method for using same
US11224867B2 (en) 2017-05-15 2022-01-18 Basf Corporation Process for preparing a zeolitic material having framework type AEI
CN107213906A (zh) * 2017-05-23 2017-09-29 河南康宁特环保科技股份有限公司 一种燃气脱硝的小孔径催化剂及制备方法
CN112236230B (zh) 2018-05-14 2024-03-19 优美科股份公司及两合公司 稳定的小孔沸石
WO2020047356A1 (en) * 2018-08-31 2020-03-05 Johnson Matthey Public Limited Company Bimetallic cu/mn catalysts for selective catalytic reduction
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
CN112969662B (zh) * 2018-11-06 2024-09-13 巴斯夫公司 铝硅酸盐沸石共生物
US11278874B2 (en) * 2018-11-30 2022-03-22 Johnson Matthey Public Limited Company Enhanced introduction of extra-framework metal into aluminosilicate zeolites
GB2595760B (en) 2019-03-28 2023-03-22 Johnson Matthey Plc Molecular sieve intergrowths of cha and aft having an "sfw-GME tail", methods of preparation and use
CN110026253B (zh) * 2019-04-22 2022-02-01 南京信息工程大学 一种协同脱硝脱二噁英催化剂的再生方法
US20220331782A1 (en) * 2019-09-19 2022-10-20 Basf Corporation Selective catalytic reduction catalyst composition, catalytic article comprising the same and method for preparing the cataytic article
EP3812034A1 (en) 2019-10-24 2021-04-28 Dinex A/S Durable copper-scr catalyst
WO2021104264A1 (en) * 2019-11-25 2021-06-03 Basf Se Rare earth element containing zeolitic material having the aei framework type and coated monolith substrate
KR20220069375A (ko) * 2020-11-20 2022-05-27 현대자동차주식회사 탄화수소 산화용 제올라이트 촉매 및 이의 제조방법
CN112856407B (zh) * 2021-01-15 2022-03-18 浙江大学 一种贫燃富燃交替式催化燃烧器及运行方法
US11590481B2 (en) * 2021-06-17 2023-02-28 Exxonmobil Technology & Engineering Company Heteroatom-doped zeolites for bifunctional catalytic applications

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008132452A2 (en) * 2007-04-26 2008-11-06 Johnson Matthey Public Limited Company Transition metal/zeolite scr catalysts
WO2011064666A2 (en) * 2009-11-30 2011-06-03 Johnson Matthey Public Limited Company Catalysts for treating transient nox emissions
WO2011112949A1 (en) * 2010-03-11 2011-09-15 Johnson Matthey Public Limited Company DISORDERED MOLECULAR SIEVE SUPPORTS FOR THE SELECTIVE CATALYTIC REDUCTION OF NOx
RU2445166C2 (ru) * 2007-03-26 2012-03-20 ПиКью КОРПОРЕЙШН Новый микропористый кристаллический материал, включающий молекулярные сита или цеолит, имеющий восьмикольцевую структуру открытых пор, и способы его получения и применения

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO300012B1 (no) * 1993-08-17 1997-03-17 Polymers Holding As Mikroporost krystallinsk silikoaluminofosfat, fremgangsmate for fremstilling av dette, samt anvendelse derav
US5580540A (en) * 1995-12-01 1996-12-03 Chevron U.S.A. Inc. Zeolite SSZ-44
US5958370A (en) * 1997-12-11 1999-09-28 Chevron U.S.A. Inc. Zeolite SSZ-39
EP1701915B1 (en) * 2003-12-23 2012-10-17 ExxonMobil Chemical Patents Inc. Aei-type zeolite and its use in the conversion of oxygenates to olefins
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
US7528201B2 (en) * 2004-12-22 2009-05-05 Exxonmobil Chemical Patents Inc. Synthesis of silicoaluminophosphate molecular sieves
EP2082803A1 (en) * 2008-01-25 2009-07-29 Total Petrochemicals Research Feluy Process for obtaining catalyst composites comprising MeAPO and their use in conversion of organics to olefins
US7622417B2 (en) * 2008-03-21 2009-11-24 Exxonmobil Chemical Patents Inc. Synthesis and use of AEI structure-type molecular sieves
GB2464478A (en) * 2008-10-15 2010-04-21 Johnson Matthey Plc Aluminosilicate zeolite catalyst and use thereof in exhaust gas after-treatment
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
CN102822460B (zh) * 2010-03-26 2015-04-29 株式会社科特拉 废气净化系统
US8101146B2 (en) * 2011-04-08 2012-01-24 Johnson Matthey Public Limited Company Catalysts for the reduction of ammonia emission from rich-burn exhaust
KR102018484B1 (ko) * 2011-06-05 2019-09-05 존슨 맛쎄이 퍼블릭 리미티드 컴파니 배기 가스를 처리하기 위한 백금족 금속(pgm) 촉매
EP2731720A1 (en) * 2011-07-13 2014-05-21 Haldor Topsøe A/S Method for coating a catalysed particulate filter and a particulate filter
US8789356B2 (en) * 2011-07-28 2014-07-29 Johnson Matthey Public Limited Company Zoned catalytic filters for treatment of exhaust gas
US9670415B2 (en) * 2011-09-06 2017-06-06 Basf Se Synthesis of zeolitic materials using N,N-dimethyl organotemplates
CN102614908A (zh) * 2012-03-16 2012-08-01 北京工业大学 用于氨选择性催化消除NOx的SSZ-13负载Cu-Fe催化剂的制备方法
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
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2445166C2 (ru) * 2007-03-26 2012-03-20 ПиКью КОРПОРЕЙШН Новый микропористый кристаллический материал, включающий молекулярные сита или цеолит, имеющий восьмикольцевую структуру открытых пор, и способы его получения и применения
WO2008132452A2 (en) * 2007-04-26 2008-11-06 Johnson Matthey Public Limited Company Transition metal/zeolite scr catalysts
EP2517778A1 (en) * 2007-04-26 2012-10-31 Johnson Matthey Public Limited Company Transition metal/aei-zeolite scr catalyst
WO2011064666A2 (en) * 2009-11-30 2011-06-03 Johnson Matthey Public Limited Company Catalysts for treating transient nox emissions
WO2011112949A1 (en) * 2010-03-11 2011-09-15 Johnson Matthey Public Limited Company DISORDERED MOLECULAR SIEVE SUPPORTS FOR THE SELECTIVE CATALYTIC REDUCTION OF NOx

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MANUEL MOLINER ET AL., Cu-SSZ-39, an active and hydrothermally stable catalyst for the stltctive catalytic reduction of NO x , Chem. Commun., 2012, 48, 8264-8266. *

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