EP3157672A4 - Molecular sieve catalyst compositions, catalyst composites, systems, and methods - Google Patents

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

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Publication number
EP3157672A4
EP3157672A4 EP15809019.1A EP15809019A EP3157672A4 EP 3157672 A4 EP3157672 A4 EP 3157672A4 EP 15809019 A EP15809019 A EP 15809019A EP 3157672 A4 EP3157672 A4 EP 3157672A4
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EP
European Patent Office
Prior art keywords
systems
methods
molecular sieve
catalyst
composites
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
EP15809019.1A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3157672A1 (en
Inventor
Natalia Trukhan
Ulrich Mueller
Michael Breen
Barbara Slawski
Qi Fu
Jaya L. Mohanan
Martin W. Kraus
Ahmad Moini
Xiaofan Yang
John K. Hochmuth
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 Mobile Emissions Catalysts LLC
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
Priority claimed from PCT/US2015/036243 external-priority patent/WO2015195809A1/en
Publication of EP3157672A1 publication Critical patent/EP3157672A1/en
Publication of EP3157672A4 publication Critical patent/EP3157672A4/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • B01J35/45—Nanoparticles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9404—Removing only nitrogen compounds
    • B01D53/9409—Nitrogen oxides
    • B01D53/9413—Processes characterised by a specific catalyst
    • B01D53/9418—Processes characterised by a specific catalyst for removing nitrogen oxides by selective catalytic reduction [SCR] using a reducing agent in a lean exhaust gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9404—Removing only nitrogen compounds
    • B01D53/9436—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/72—Crystalline 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
    • B01J29/76—Iron group metals or copper
    • B01J29/763—CHA-type, e.g. Chabazite, LZ-218
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/89—Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
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    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional [3D] monoliths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/70—Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J37/024—Multiple impregnation or coating
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
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    • B01D2255/10—Noble metals or compounds thereof
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01D2255/90—Physical characteristics of catalysts
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/18—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself
    • B01J2229/183—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself in framework positions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/18—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself
    • B01J2229/186—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself not in framework positions
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B01J2235/10—Infrared [IR]
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/15—X-ray diffraction
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/30—Scanning electron microscopy; Transmission electron microscopy
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/19—Catalysts containing parts with different compositions
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving 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)
EP15809019.1A 2014-06-18 2015-06-17 Molecular sieve catalyst compositions, catalyst composites, systems, and methods Pending EP3157672A4 (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/US2015/036243 WO2015195809A1 (en) 2014-06-18 2015-06-17 Molecular sieve catalyst compositions, catalyst composites, systems, and methods

Publications (2)

Publication Number Publication Date
EP3157672A1 EP3157672A1 (en) 2017-04-26
EP3157672A4 true EP3157672A4 (en) 2018-04-04

Family

ID=54936079

Family Applications (2)

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
EP15808974.8A Pending EP3157671A4 (en) 2014-06-18 2015-06-17 Molecular sieve catalyst compositions, catalytic composites, systems, and methods

Family Applications After (1)

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

Country Status (9)

Country Link
EP (2) EP3157672A4 (https=)
JP (2) JP6615794B2 (https=)
KR (1) KR102436905B1 (https=)
CN (2) CN106660021B (https=)
BR (1) BR112016029733B8 (https=)
CA (1) CA2952437C (https=)
MX (2) MX2016016920A (https=)
RU (1) RU2727801C2 (https=)
WO (1) WO2015195819A1 (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2727801C2 (ru) * 2014-06-18 2020-07-24 Басф Корпорейшн Каталитические композиции молекулярного сита, каталитические композиты, системы и способы
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
CN109311006B (zh) 2016-06-08 2022-09-27 巴斯夫公司 铜助催化的钠菱沸石及其在NOx的选择性催化还原中的用途
BR112020004607B1 (pt) * 2017-09-07 2023-04-11 Basf Corporation Composição catalisadora scr, artigo catalisador, método para reduzir o nível de no x em um gás de exaustão e sistema de tratamento de emissão para tratamento de uma corrente de gás de exaustão
WO2019082004A1 (en) * 2017-10-27 2019-05-02 Chevron U.S.A. Inc. MOLECULAR SIEVES SSZ-112, SA SYNTHESIS AND ITS 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
KR102755650B1 (ko) * 2018-05-25 2025-01-20 바스프 모바일 에미션스 카탈리스츠 엘엘씨 희토류 원소를 함유하는 알루미늄-풍부 제올라이트 물질
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
US12163454B2 (en) 2018-10-31 2024-12-10 Basf Mobile Emissions Catalysts Llc Catalytic washcoat with added alumina for NOx abatement
JP7497356B2 (ja) 2018-12-06 2024-06-10 ビーエーエスエフ ソシエタス・ヨーロピア ゼオライト材料およびジルコニウムキレート錯体を含む水性懸濁液
EP3962644A2 (en) * 2019-04-27 2022-03-09 Sud Chemie India Pvt. Ltd. Methods of preparation of metal exchanged zeolites
BR112022004652A2 (pt) 2019-09-25 2022-05-31 Basf Corp Material de zeólito, composição de catalisador de redução catalítica seletiva, artigo de catalisador de scr e sistema de tratamento de gases de escape
US12528066B2 (en) * 2019-12-04 2026-01-20 Haldor Topsøe 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
CN116769070B (zh) * 2023-06-07 2025-07-01 浙江工业大学 一种功能化磁性纳米颗粒及作为手性萃取剂在液-液萃取拆分手性化合物中的应用
CN121016828B (zh) * 2025-10-31 2026-01-27 重庆市畜牧科学院 一种用于氨治理的粉煤灰基双拼纳米片sod沸石复合催化材料及其制备方法和应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009141324A1 (en) * 2008-05-21 2009-11-26 Basf Se Process for the direct synthesis of cu containing zeolites having cha structure
WO2011084218A2 (en) * 2009-12-17 2011-07-14 Pq Corporation High silica chabazite for selective catalytic reduction, methods of making using same
DE102010055680A1 (de) * 2010-12-22 2012-06-28 Süd-Chemie AG Verfahren zur Umsetzung stickstoffhaltiger Verbindungen
US20130052125A1 (en) * 2011-08-25 2013-02-28 Basf Corporation Molecular Sieve Precursors And Synthesis Of Molecular Sieves

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3030181A (en) 1957-08-26 1962-04-17 Union Carbide Corp Crystalline zeolite r
GB868846A (en) 1957-08-26 1961-05-25 Union Carbide Corp Improvements in and relating to zeolites
US4329162A (en) 1980-07-03 1982-05-11 Corning Glass Works Diesel particulate trap
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
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
JPH11221469A (ja) * 1995-03-17 1999-08-17 Osaka Gas Co Ltd 窒素酸化物還元用触媒及び排ガス中の窒素酸化物の還元方法
US6162415A (en) 1997-10-14 2000-12-19 Exxon Chemical Patents Inc. Synthesis of SAPO-44
CN1311757A (zh) 1998-07-29 2001-09-05 埃克森化学专利公司 制备分子筛的方法
US6709644B2 (en) 2001-08-30 2004-03-23 Chevron U.S.A. Inc. Small crystallite zeolite CHA
US7998423B2 (en) * 2007-02-27 2011-08-16 Basf Corporation SCR on low thermal mass filter substrates
EP2117707B2 (en) 2007-02-27 2018-08-15 BASF Corporation Copper cha zeolite catalysts
EP2161070B1 (en) * 2008-09-04 2013-11-27 Haldor Topsoe A/S Process and catalyst system for NOx reduction
CN103298557B (zh) * 2010-12-02 2016-10-12 庄信万丰股份有限公司 含有金属的沸石催化剂
DE102010055679A1 (de) * 2010-12-22 2012-06-28 Süd-Chemie AG Titano-Silico-Alumo-Phosphat
US20120258032A1 (en) * 2011-11-02 2012-10-11 Johnson Matthey Public Limited Company Catalyzed filter for treating exhaust gas
EP3326714A1 (en) * 2012-01-31 2018-05-30 Johnson Matthey Public Limited Company Catalyst blends
US9636667B2 (en) * 2012-06-04 2017-05-02 Basf Se CHA-type zeolite materials and methods for their preparation using cycloalkyammonium compounds
CN104755164A (zh) * 2012-10-19 2015-07-01 巴斯夫公司 作为高温scr催化剂的8环小孔分子筛
RU2727801C2 (ru) * 2014-06-18 2020-07-24 Басф Корпорейшн Каталитические композиции молекулярного сита, каталитические композиты, системы и способы

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009141324A1 (en) * 2008-05-21 2009-11-26 Basf Se Process for the direct synthesis of cu containing zeolites having cha structure
WO2011084218A2 (en) * 2009-12-17 2011-07-14 Pq Corporation High silica chabazite for selective catalytic reduction, methods of making using same
DE102010055680A1 (de) * 2010-12-22 2012-06-28 Süd-Chemie AG Verfahren zur Umsetzung stickstoffhaltiger Verbindungen
US20130052125A1 (en) * 2011-08-25 2013-02-28 Basf Corporation Molecular Sieve Precursors And Synthesis Of Molecular Sieves

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015195809A1 *

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EP3157672A1 (en) 2017-04-26
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WO2015195819A1 (en) 2015-12-23
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EP3157671A4 (en) 2018-02-14
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BR112016029733A2 (pt) 2017-08-22
KR20170021835A (ko) 2017-02-28
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CN106660022B (zh) 2020-09-22
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