EP3157671A4 - Molecular sieve catalyst compositions, catalytic composites, systems, and methods - Google Patents

Molecular sieve catalyst compositions, catalytic composites, systems, and methods Download PDF

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Publication number
EP3157671A4
EP3157671A4 EP15808974.8A EP15808974A EP3157671A4 EP 3157671 A4 EP3157671 A4 EP 3157671A4 EP 15808974 A EP15808974 A EP 15808974A EP 3157671 A4 EP3157671 A4 EP 3157671A4
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EP
European Patent Office
Prior art keywords
systems
methods
molecular sieve
catalyst compositions
sieve catalyst
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP15808974.8A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3157671A1 (en
Inventor
Xiaofan Yang
John K. Hochmuth
Wen-Mei Xue
Xiaoming Wang
Matthew Tyler Caudle
Ahmad Moini
Dustin O. Hollobaugh
Qi Fu
Michael Breen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Corp
Original Assignee
BASF Corp
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
Priority claimed from US14/687,097 external-priority patent/US9889437B2/en
Application filed by BASF Corp filed Critical BASF Corp
Publication of EP3157671A1 publication Critical patent/EP3157671A1/en
Publication of EP3157671A4 publication Critical patent/EP3157671A4/en
Pending legal-status Critical Current

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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
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02Impregnation, coating or precipitation
    • B01J37/0215Coating
    • 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
    • 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
    • B01D53/9436Ammonia
    • 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
    • B01J29/89Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium
    • 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
    • B01J35/30Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • 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
    • 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
    • B01J35/50Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02Impregnation, coating or precipitation
    • B01J37/024Multiple impregnation or coating
    • B01J37/0246Coatings comprising a zeolite
    • 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
    • B01D2255/00Catalysts
    • B01D2255/10Noble metals or compounds thereof
    • B01D2255/104Silver
    • 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
    • B01D2255/207Transition metals
    • B01D2255/20707Titanium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/207Transition metals
    • B01D2255/20715Zirconium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/207Transition metals
    • B01D2255/20723Vanadium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/207Transition metals
    • B01D2255/2073Manganese
    • 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
    • B01D2255/20746Cobalt
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/207Transition metals
    • B01D2255/20753Nickel
    • 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
    • B01D2255/911NH3-storage component incorporated in the catalyst
    • 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
    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/19Catalysts containing parts with different compositions
    • 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
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Processes For Solid Components From Exhaust (AREA)
EP15808974.8A 2014-06-18 2015-06-17 Molecular sieve catalyst compositions, catalytic composites, systems, and methods Pending EP3157671A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201462013847P 2014-06-18 2014-06-18
US201462081243P 2014-11-18 2014-11-18
US14/687,097 US9889437B2 (en) 2015-04-15 2015-04-15 Isomorphously substituted catalyst
PCT/US2015/036255 WO2015195819A1 (en) 2014-06-18 2015-06-17 Molecular sieve catalyst compositions, catalytic composites, systems, and methods

Publications (2)

Publication Number Publication Date
EP3157671A1 EP3157671A1 (en) 2017-04-26
EP3157671A4 true EP3157671A4 (en) 2018-02-14

Family

ID=54936079

Family Applications (2)

Application Number Title Priority Date Filing Date
EP15808974.8A Pending EP3157671A4 (en) 2014-06-18 2015-06-17 Molecular sieve catalyst compositions, catalytic composites, systems, and methods
EP15809019.1A Pending EP3157672A4 (en) 2014-06-18 2015-06-17 Molecular sieve catalyst compositions, catalyst composites, systems, and methods

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP15809019.1A Pending EP3157672A4 (en) 2014-06-18 2015-06-17 Molecular sieve catalyst compositions, catalyst composites, systems, and methods

Country Status (9)

Country Link
EP (2) EP3157671A4 (es)
JP (2) JP6615794B2 (es)
KR (1) KR102436905B1 (es)
CN (2) CN106660022B (es)
BR (1) BR112016029733B8 (es)
CA (1) CA2952437C (es)
MX (2) MX2016016920A (es)
RU (1) RU2727801C2 (es)
WO (1) WO2015195819A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3157671A4 (en) * 2014-06-18 2018-02-14 BASF Corporation Molecular sieve catalyst compositions, catalytic composites, systems, and methods
JP6702759B2 (ja) * 2015-03-05 2020-06-03 国立大学法人広島大学 チタンを含有するaei型ゼオライト及びその製造方法
WO2017210812A1 (en) * 2016-06-06 2017-12-14 Rhodia Operations Rare earth zeolite and the method of preparation thereof
CA3026838A1 (en) 2016-06-08 2017-12-14 Stefan Maurer Copper-promoted gmelinite and use thereof in the selective catalytic reduction of nox
CA3074818A1 (en) * 2017-09-07 2019-03-14 Basf Corporation Zeolite with reduced extra-framework aluminum
EP3700863B1 (en) * 2017-10-27 2021-09-29 Chevron U.S.A. Inc. Molecular sieve ssz-112, its synthesis and use
FR3081340B1 (fr) * 2018-05-24 2020-06-26 IFP Energies Nouvelles Catalyseur comprenant un melange d'une zeolithe de type structural afx et d'une zeolithe de type structural bea et au moins un metal de transition pour la reduction selective de nox
US11219886B2 (en) 2018-05-25 2022-01-11 Basf Se Rare earth element containing aluminum-rich zeolitic material
CN108722477B (zh) * 2018-06-06 2021-01-15 中国科学院过程工程研究所 一种抗碱中毒高效脱硝催化剂及其制备方法和应用
WO2020092111A1 (en) * 2018-10-31 2020-05-07 Basf Corporation Catalytic washcoat with added alumina for no x abatement
US11786887B2 (en) 2018-12-06 2023-10-17 Basf Se Aqueous suspension comprising a zeolitic material and a zirconium chelate complex
CN114025877A (zh) * 2019-04-27 2022-02-08 萨德化学制品印度私人有限公司 金属交换沸石的制备方法
US20220331787A1 (en) * 2019-09-25 2022-10-20 Basf Corporation Cu-cha scr catalysts having specific lattice strain and domain size characteristics
CA3163748A1 (en) * 2019-12-04 2021-06-10 Haldor Topsoe A/S Endothermic reaction of a feed gas heated by resistance heating
CN110947415A (zh) * 2019-12-10 2020-04-03 惠州市瑞合环保科技有限公司 选择性还原催化剂及其制备方法
CN110961144A (zh) * 2019-12-14 2020-04-07 中触媒新材料股份有限公司 一种具有cha/lev拓扑结构共生复合分子筛及其制备方法和scr应用
CN115304077B (zh) * 2022-08-10 2024-06-14 浙江浙能技术研究院有限公司 用于选择性催化还原氮氧化物的分子筛及其制法与应用
CN115301281B (zh) * 2022-08-17 2023-05-26 四川大学 抗硫抗水的催化剂及其制备方法和应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996029140A1 (en) * 1995-03-17 1996-09-26 Osaka Gas Company Limited Nitrogen oxide-reducing catalyst and process for reducing nitrogen oxides in exhaust gas
DE102010055680A1 (de) * 2010-12-22 2012-06-28 Süd-Chemie AG Verfahren zur Umsetzung stickstoffhaltiger Verbindungen
US20130323164A1 (en) * 2012-06-04 2013-12-05 Basf Se CHA-type Zeolite Materials and Methods for Their Preparation Using Cycloalkyammonium Compounds

Family Cites Families (11)

* 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
US10384162B2 (en) * 2007-03-26 2019-08-20 Pq Corporation High silica chabazite for selective catalytic reduction, methods of making and using same
US8715618B2 (en) * 2008-05-21 2014-05-06 Basf Se Process for the direct synthesis of Cu containing zeolites having CHA structure
EP2161070B1 (en) * 2008-09-04 2013-11-27 Haldor Topsoe A/S Process and catalyst system for NOx reduction
KR101952557B1 (ko) * 2010-12-02 2019-02-26 존슨 맛쎄이 퍼블릭 리미티드 컴파니 금속을 함유하는 제올라이트 촉매
DE102010055679A1 (de) * 2010-12-22 2012-06-28 Süd-Chemie AG Titano-Silico-Alumo-Phosphat
US9174849B2 (en) * 2011-08-25 2015-11-03 Basf Corporation Molecular sieve precursors and synthesis of molecular sieves
US20120258032A1 (en) * 2011-11-02 2012-10-11 Johnson Matthey Public Limited Company Catalyzed filter for treating exhaust gas
US9126180B2 (en) * 2012-01-31 2015-09-08 Johnson Matthey Public Limited Company Catalyst blends
WO2014062949A1 (en) * 2012-10-19 2014-04-24 Basf Corporation 8-ring small pore molecular sieve as high temperature scr catalyst
EP3157671A4 (en) * 2014-06-18 2018-02-14 BASF Corporation Molecular sieve catalyst compositions, catalytic composites, systems, and methods

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996029140A1 (en) * 1995-03-17 1996-09-26 Osaka Gas Company Limited Nitrogen oxide-reducing catalyst and process for reducing nitrogen oxides in exhaust gas
DE102010055680A1 (de) * 2010-12-22 2012-06-28 Süd-Chemie AG Verfahren zur Umsetzung stickstoffhaltiger Verbindungen
US20130323164A1 (en) * 2012-06-04 2013-12-05 Basf Se CHA-type Zeolite Materials and Methods for Their Preparation Using Cycloalkyammonium Compounds

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EINAR ANDRÉ EILERTSEN ET AL: "Synthesis of Titanium Chabazite: A New Shape Selective Oxidation Catalyst with Small Pore Openings and Application in the Production of Methyl Formate from Methanol", CHEMCATCHEM, vol. 3, no. 12, 28 September 2011 (2011-09-28), pages 1869 - 1871, XP055028197, ISSN: 1867-3880, DOI: 10.1002/cctc.201100281 *

Also Published As

Publication number Publication date
KR20170021835A (ko) 2017-02-28
CN106660022B (zh) 2020-09-22
RU2727801C2 (ru) 2020-07-24
JP6882427B2 (ja) 2021-06-02
EP3157672A4 (en) 2018-04-04
JP6615794B2 (ja) 2019-12-04
JP2020037108A (ja) 2020-03-12
BR112016029733B8 (pt) 2022-09-27
JP2017521241A (ja) 2017-08-03
CN106660022A (zh) 2017-05-10
RU2017101429A (ru) 2018-07-18
CA2952437A1 (en) 2015-12-23
EP3157671A1 (en) 2017-04-26
RU2017101429A3 (es) 2018-11-09
BR112016029733A2 (pt) 2017-08-22
CA2952437C (en) 2023-08-29
BR112016029733B1 (pt) 2022-09-06
EP3157672A1 (en) 2017-04-26
BR112016029733A8 (pt) 2020-10-20
WO2015195819A1 (en) 2015-12-23
MX2023001935A (es) 2023-03-16
CN106660021A (zh) 2017-05-10
MX2016016920A (es) 2017-10-31
CN106660021B (zh) 2020-09-11
KR102436905B1 (ko) 2022-08-29

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