JP6320298B2 - 安定化された微多孔結晶性物質、その製造方法、およびNOxの選択触媒還元のためのその使用 - Google Patents

安定化された微多孔結晶性物質、その製造方法、およびNOxの選択触媒還元のためのその使用 Download PDF

Info

Publication number
JP6320298B2
JP6320298B2 JP2014544961A JP2014544961A JP6320298B2 JP 6320298 B2 JP6320298 B2 JP 6320298B2 JP 2014544961 A JP2014544961 A JP 2014544961A JP 2014544961 A JP2014544961 A JP 2014544961A JP 6320298 B2 JP6320298 B2 JP 6320298B2
Authority
JP
Japan
Prior art keywords
microporous crystalline
sapo
earth metal
crystalline material
copper
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.)
Active
Application number
JP2014544961A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015502909A5 (enExample
JP2015502909A (ja
Inventor
ホン−シン・リ
ウィリアム・イー・コーミアー
ビョルン・モデン
Original Assignee
ピーキュー コーポレイション
ピーキュー コーポレイション
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47358300&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP6320298(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ピーキュー コーポレイション, ピーキュー コーポレイション filed Critical ピーキュー コーポレイション
Publication of JP2015502909A publication Critical patent/JP2015502909A/ja
Publication of JP2015502909A5 publication Critical patent/JP2015502909A5/ja
Application granted granted Critical
Publication of JP6320298B2 publication Critical patent/JP6320298B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/88Ferrosilicates; Ferroaluminosilicates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/92Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9404Removing only nitrogen compounds
    • B01D53/9409Nitrogen oxides
    • B01D53/9413Processes characterised by a specific catalyst
    • B01D53/9418Processes characterised by a specific catalyst for removing nitrogen oxides by selective catalytic reduction [SCR] using a reducing agent in a lean exhaust gas
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/03Catalysts comprising molecular sieves not having base-exchange properties
    • B01J29/035Microporous crystalline materials not having base exchange properties, such as silica polymorphs, e.g. silicalites
    • B01J29/0352Microporous crystalline materials not having base exchange properties, such as silica polymorphs, e.g. silicalites containing iron group metals, noble metals or copper
    • B01J29/0356Iron group metals or copper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/064Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing iron group metals, noble metals or copper
    • B01J29/072Iron group metals or copper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • 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
    • B01J29/7049Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
    • B01J29/7065CHA-type, e.g. Chabazite, LZ-218
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • 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
    • B01J29/763CHA-type, e.g. Chabazite, LZ-218
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/82Phosphates
    • B01J29/83Aluminophosphates [APO compounds]
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/82Phosphates
    • B01J29/84Aluminophosphates containing other elements, e.g. metals, boron
    • B01J29/85Silicoaluminophosphates [SAPO compounds]
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/40Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B37/00Compounds having molecular sieve properties but not having base-exchange properties
    • C01B37/06Aluminophosphates containing other elements, e.g. metals, boron
    • C01B37/08Silicoaluminophosphates [SAPO compounds], e.g. CoSAPO
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/026After-treatment
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/54Phosphates, e.g. APO or SAPO compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/20Reductants
    • B01D2251/206Ammonium compounds
    • B01D2251/2062Ammonia
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/20Reductants
    • B01D2251/206Ammonium compounds
    • B01D2251/2067Urea
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/20Reductants
    • B01D2251/208Hydrocarbons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10Inorganic adsorbents
    • B01D2253/106Silica or silicates
    • B01D2253/108Zeolites
    • B01D2253/1085Zeolites characterized by a silicon-aluminium ratio
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/202Alkali metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/202Alkali metals
    • B01D2255/2022Potassium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/204Alkaline earth metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/204Alkaline earth metals
    • B01D2255/2042Barium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/204Alkaline earth metals
    • B01D2255/2045Calcium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/204Alkaline earth metals
    • B01D2255/2047Magnesium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/206Rare earth metals
    • B01D2255/2063Lanthanum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/206Rare earth metals
    • B01D2255/2065Cerium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/206Rare earth metals
    • B01D2255/2066Praseodymium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/206Rare earth metals
    • B01D2255/2068Neodymium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/207Transition metals
    • B01D2255/20738Iron
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/207Transition metals
    • B01D2255/20761Copper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/50Zeolites
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/90Physical characteristics of catalysts
    • B01D2255/92Dimensions
    • B01D2255/9205Porosity
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/90Physical characteristics of catalysts
    • B01D2255/92Dimensions
    • B01D2255/9207Specific surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/54Nitrogen compounds
    • B01D53/58Ammonia
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10After treatment, characterised by the effect to be obtained
    • B01J2229/18After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself
    • B01J2229/183After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself in framework positions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10After treatment, characterised by the effect to be obtained
    • B01J2229/18After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself
    • B01J2229/186After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself not in framework positions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30After treatment, characterised by the means used
    • B01J2229/36Steaming
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/46Other types characterised by their X-ray diffraction pattern and their defined composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Exhaust Gas After Treatment (AREA)
JP2014544961A 2011-12-02 2012-11-30 安定化された微多孔結晶性物質、その製造方法、およびNOxの選択触媒還元のためのその使用 Active JP6320298B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161566106P 2011-12-02 2011-12-02
US61/566,106 2011-12-02
PCT/US2012/067474 WO2013082550A1 (en) 2011-12-02 2012-11-30 Stabilized microporous crystalline material, the method of making the same, and the use for selective catalytic reduction of nox

Publications (3)

Publication Number Publication Date
JP2015502909A JP2015502909A (ja) 2015-01-29
JP2015502909A5 JP2015502909A5 (enExample) 2016-01-21
JP6320298B2 true JP6320298B2 (ja) 2018-05-09

Family

ID=47358300

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2014544961A Active JP6320298B2 (ja) 2011-12-02 2012-11-30 安定化された微多孔結晶性物質、その製造方法、およびNOxの選択触媒還元のためのその使用
JP2014544966A Active JP6104270B2 (ja) 2011-12-02 2012-11-30 安定化したミクロポーラス結晶性材料、その製造方法およびNOxの選択触媒還元のための使用方法
JP2017036467A Expired - Fee Related JP6427610B2 (ja) 2011-12-02 2017-02-28 安定化したミクロポーラス結晶性材料、その製造方法およびNOxの選択触媒還元のための使用方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2014544966A Active JP6104270B2 (ja) 2011-12-02 2012-11-30 安定化したミクロポーラス結晶性材料、その製造方法およびNOxの選択触媒還元のための使用方法
JP2017036467A Expired - Fee Related JP6427610B2 (ja) 2011-12-02 2017-02-28 安定化したミクロポーラス結晶性材料、その製造方法およびNOxの選択触媒還元のための使用方法

Country Status (7)

Country Link
US (1) US9517458B2 (enExample)
EP (2) EP2785643B1 (enExample)
JP (3) JP6320298B2 (enExample)
KR (2) KR102170639B1 (enExample)
CN (3) CN104039702A (enExample)
BR (2) BR112014012846B1 (enExample)
WO (2) WO2013082560A1 (enExample)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP2428659B1 (de) * 2010-09-13 2016-05-18 Umicore AG & Co. KG Katalysator zur Entfernung von Stickoxiden aus dem Abgas von Dieselmotoren
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
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
CN104039702A (zh) * 2011-12-02 2014-09-10 Pq公司 稳定化的微孔结晶材料、其制备方法以及选择性催化还原NOx的用途
GB2521266B (en) * 2012-04-11 2018-05-09 Johnson Matthey Plc Zeolite catalyst containing metals
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.
GB2534644B (en) * 2013-08-30 2019-04-17 Johnson Matthey Plc Zeolite blend catalysts for treating exhaust gas
US9283548B2 (en) 2013-11-19 2016-03-15 Toyota Motor Engineering & Manufacturing North America, Inc. Ceria-supported metal catalysts for the selective reduction of NOx
US9561469B2 (en) 2014-03-24 2017-02-07 Johnson Matthey Public Limited Company Catalyst for treating exhaust gas
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
DE102014205783A1 (de) * 2014-03-27 2015-10-01 Johnson Matthey Public Limited Company Katalysator sowie Verfahren zum Herstellen eines Katalysator
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
US10807082B2 (en) * 2014-10-13 2020-10-20 Johnson Matthey Public Limited Company Zeolite catalyst containing metals
BR112017018822A2 (pt) * 2015-03-03 2018-04-24 Basf Corp composições, sistema de gases e métodos de tratamento de gases
WO2016164027A1 (en) * 2015-04-09 2016-10-13 Hong-Xin Li STABILIZED MICROPOROUS CRYSTALLINE MATERIAL, THE METHOD OF MAKING THE SAME, AND THE USE FOR SELECTIVE CATALYTIC REDUCTION OF NOx
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
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
CN104891528A (zh) * 2015-06-12 2015-09-09 杭州回水科技股份有限公司 铜胺络合物作为模板剂固相合成Cu-SAPO-34分子筛的方法
JP6780650B2 (ja) * 2015-11-27 2020-11-04 三菱ケミカル株式会社 酸素8員環ゼオライト及びaei型ゼオライトの製造方法
WO2017134006A1 (en) * 2016-02-01 2017-08-10 Haldor Topsøe A/S Method for the direct synthesis of iron-containing aei-zeolite catalyst
US11014077B2 (en) 2016-05-03 2021-05-25 Umicore Ag & Co. Kg Active SCR catalyst
CA3026817C (en) * 2016-06-08 2024-01-16 Basf Corporation Copper-promoted zeolitic materials of the cha framework structure from organotemplate-free synthesis and use thereof in the selective catalytic reduction of nox
BR112019001997B1 (pt) * 2016-08-05 2023-04-18 Basf Corporation Artigo de redução catalítica seletiva, sistemas de tratamento de gases de exaustão e método para tratar uma corrente de exaustão
EP3634625A4 (en) * 2017-06-09 2020-10-28 BASF Corporation CATALYTIC WASH COATING WITH CONTROLLED POROSITY FOR NITROGEN OXIDE REDUCTION
CN110831695A (zh) 2017-07-11 2020-02-21 国际壳牌研究有限公司 催化剂和其使用方法
JP2020526388A (ja) 2017-07-11 2020-08-31 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 触媒およびその使用方法
US11267717B2 (en) 2018-03-21 2022-03-08 Basf Corporation CHA zeolite material and related method of synthesis
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
US11219886B2 (en) * 2018-05-25 2022-01-11 Basf Se Rare earth element containing aluminum-rich zeolitic material
CN113039157A (zh) * 2018-09-11 2021-06-25 巴斯夫公司 制备具有骨架类型aei的沸石材料的方法
CN112585090B (zh) * 2018-10-23 2023-12-15 N.E.化学株式会社 Cu-P共负载沸石的制造方法、能够用于其的催化剂前体组合物及处理液、以及层叠催化剂的制造方法
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
CN109622029A (zh) * 2019-01-21 2019-04-16 黑龙江大学 选择性催化还原氮氧化物的催化剂的制备方法及应用
JP7648541B2 (ja) * 2019-05-15 2025-03-18 ビーエーエスエフ ソシエタス・ヨーロピア Cha-aftゼオライト連晶coe-10の製造方法及び不均一系触媒におけるその使用
CN110193378B (zh) * 2019-05-27 2022-02-11 天津大学 一种CuM/SAPO-34分子筛的制备方法及其应用
US12128389B2 (en) * 2019-08-02 2024-10-29 Basf Mobile Emissions Catalysts Llc Chabazite synthesis method including organic and inorganic structure directing agents and chabazite zeolite with flake-like morphology
EP3812034A1 (en) * 2019-10-24 2021-04-28 Dinex A/S Durable copper-scr catalyst
CN111252781B (zh) * 2020-02-05 2022-01-07 浙江大学 无有机模板剂晶种法合成高硅kfi沸石分子筛的方法
CN111762795B (zh) * 2020-07-13 2022-10-14 包头稀土研究院 含有稀土元素的分子筛及其生产方法
KR20220060316A (ko) * 2020-11-04 2022-05-11 현대자동차주식회사 NOx 저장용 촉매 및 이의 제조 방법
JP7320568B2 (ja) * 2021-08-04 2023-08-03 株式会社キャタラー 排ガス浄化触媒
CN115055206A (zh) * 2021-08-27 2022-09-16 华中科技大学 一种酸性位保护改性的Cu-SAPO-34催化剂及其制备方法和应用
JP7372302B2 (ja) 2021-12-06 2023-10-31 株式会社キャタラー 排ガス浄化触媒装置
CN117065787B (zh) * 2023-06-26 2025-12-16 东风商用车有限公司 一氧化二氮吸附分解催化剂、制备方法及催化剂结构
KR20250064390A (ko) 2023-11-02 2025-05-09 한국화학연구원 Aei형 제올라이트 및 이의 제조방법

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0676204B2 (ja) * 1988-12-20 1994-09-28 ユニオン・カーバイド・コーポレーション モレキュラーシーブの製造方法
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
US6689709B1 (en) * 2000-11-15 2004-02-10 Engelhard Corporation Hydrothermally stable metal promoted zeolite beta for NOx reduction
US6793911B2 (en) * 2002-02-05 2004-09-21 Abb Lummus Global Inc. Nanocrystalline inorganic based zeolite and method for making same
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
MX2009011443A (es) * 2007-04-26 2010-01-18 Johnson Matthey Plc Catalizadores de reduccion catalitica selectiva de metal de transicion/zeolita.
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
US10583424B2 (en) * 2008-11-06 2020-03-10 Basf Corporation Chabazite zeolite catalysts having low silica to alumina ratios
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
EP2687284A1 (en) * 2009-06-08 2014-01-22 Basf Se Cu containing silicoaluminophosphate (Cu-SAPO-34)
EP2308596B1 (en) * 2009-10-07 2016-09-21 Ford Global Technologies, LLC Cu/zeolite SCR catalyst for NOx reduction in exhaust gases and manufacture method thereof
KR101852143B1 (ko) 2010-05-21 2018-04-25 피큐 코포레이션 NOx 환원을 위한 신규한 금속―함유 제올라이트 베타
EP2428659B1 (de) * 2010-09-13 2016-05-18 Umicore AG & Co. KG Katalysator zur Entfernung von Stickoxiden aus dem Abgas von Dieselmotoren
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
CN104039702A (zh) * 2011-12-02 2014-09-10 Pq公司 稳定化的微孔结晶材料、其制备方法以及选择性催化还原NOx的用途

Also Published As

Publication number Publication date
US9517458B2 (en) 2016-12-13
EP2785644A1 (en) 2014-10-08
EP2785643B1 (en) 2020-07-01
KR102170639B1 (ko) 2020-10-27
EP2785644B1 (en) 2019-05-01
JP2015505290A (ja) 2015-02-19
JP2017141154A (ja) 2017-08-17
KR102078083B1 (ko) 2020-02-20
WO2013082560A1 (en) 2013-06-06
WO2013082550A1 (en) 2013-06-06
CN103987662A (zh) 2014-08-13
JP2015502909A (ja) 2015-01-29
BR112014012846A2 (pt) 2017-06-13
CN104039702A (zh) 2014-09-10
US20130142727A1 (en) 2013-06-06
BR112014012818A2 (pt) 2017-06-13
JP6104270B2 (ja) 2017-03-29
JP6427610B2 (ja) 2018-11-21
CN108249454A (zh) 2018-07-06
KR20140107366A (ko) 2014-09-04
EP2785643A1 (en) 2014-10-08
CN103987662B (zh) 2018-10-23
BR112014012846B1 (pt) 2021-10-26
KR20140107365A (ko) 2014-09-04

Similar Documents

Publication Publication Date Title
JP6320298B2 (ja) 安定化された微多孔結晶性物質、その製造方法、およびNOxの選択触媒還元のためのその使用
JP2015502909A5 (enExample)
US9981256B2 (en) Stabilized microporous crystalline material, the method of making the same, and the use for selective catalytic reduction of NOx
JP6169069B2 (ja) 大型結晶で有機を含まないチャバザイトと、同材料の作成方法および使用方法
JP4889807B2 (ja) 8員環細孔開口構造を有するモレキュラーシーブまたはゼオライトを含んで成る新規マイクロポーラス結晶性物質およびその製法およびその使用
KR20130019372A (ko) 선택적 촉매 환원을 위한 고-실리카 체바자이트, 이를 제조하는 방법 및 이를 사용하는 방법
EP3307434B1 (en) Stabilized microporous crystalline material, the method of making the same, and the use for selective catalytic reduction of nox
US11040337B2 (en) Low-silica chabazite zeolites with high acidity
US10377638B2 (en) Stabilized microporous crystalline material, the method of making the same, and the use for selective catalytic reduction of NOx
RU2807541C2 (ru) Цеолиты типа шабазита с низким содержанием диоксида кремния, имеющие высокую кислотность
RU2807541C9 (ru) Цеолиты типа шабазита с низким содержанием диоксида кремния, имеющие высокую кислотность
BR112020021661B1 (pt) Material cristalino microporoso, métodos de redução catalítica seletiva de óxidos de nitrogênio em gás de escape e para fazer material cristalino microporoso

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151127

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20151127

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20160217

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20161125

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20161206

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20170303

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20170502

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170606

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170829

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20171128

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20171130

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20180306

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180403

R150 Certificate of patent or registration of utility model

Ref document number: 6320298

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250