KR102298258B1 - Aei 제올라이트 합성 - Google Patents

Aei 제올라이트 합성 Download PDF

Info

Publication number
KR102298258B1
KR102298258B1 KR1020167014174A KR20167014174A KR102298258B1 KR 102298258 B1 KR102298258 B1 KR 102298258B1 KR 1020167014174 A KR1020167014174 A KR 1020167014174A KR 20167014174 A KR20167014174 A KR 20167014174A KR 102298258 B1 KR102298258 B1 KR 102298258B1
Authority
KR
South Korea
Prior art keywords
zeolite
aei
silica
mother liquor
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.)
Expired - Fee Related
Application number
KR1020167014174A
Other languages
English (en)
Korean (ko)
Other versions
KR20160075758A (ko
Inventor
존 레오넬로 카스시
데이비드 랑
산유안 양
Original Assignee
존슨 맛쎄이 퍼블릭 리미티드 컴파니
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
Application filed by 존슨 맛쎄이 퍼블릭 리미티드 컴파니 filed Critical 존슨 맛쎄이 퍼블릭 리미티드 컴파니
Publication of KR20160075758A publication Critical patent/KR20160075758A/ko
Application granted granted Critical
Publication of KR102298258B1 publication Critical patent/KR102298258B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline 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
    • C01B39/04—Crystalline 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 using at least one organic template directing agent, e.g. an ionic quaternary ammonium compound or an aminated compound
    • 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
    • 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
    • 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
    • B01J29/78—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline 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
    • C01B39/46—Other types characterised by their X-ray diffraction pattern and their defined composition
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline 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
    • C01B39/46—Other types characterised by their X-ray diffraction pattern and their defined composition
    • C01B39/48—Other types characterised by their X-ray diffraction pattern and their defined composition using at least one organic template directing agent
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
KR1020167014174A 2013-10-31 2014-10-31 Aei 제올라이트 합성 Expired - Fee Related KR102298258B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361898155P 2013-10-31 2013-10-31
US61/898,155 2013-10-31
US201361907615P 2013-11-22 2013-11-22
US61/907,615 2013-11-22
PCT/GB2014/053242 WO2015063501A1 (en) 2013-10-31 2014-10-31 Aei zeolite synthesis

Publications (2)

Publication Number Publication Date
KR20160075758A KR20160075758A (ko) 2016-06-29
KR102298258B1 true KR102298258B1 (ko) 2021-09-07

Family

ID=51862476

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167014174A Expired - Fee Related KR102298258B1 (ko) 2013-10-31 2014-10-31 Aei 제올라이트 합성

Country Status (10)

Country Link
US (2) US9919296B2 (enExample)
EP (2) EP3063093B1 (enExample)
JP (2) JP6513652B2 (enExample)
KR (1) KR102298258B1 (enExample)
CN (4) CN104591204A (enExample)
BR (1) BR112016009688B1 (enExample)
DE (1) DE102014115865A1 (enExample)
GB (1) GB2521909B (enExample)
RU (2) RU2672744C2 (enExample)
WO (1) WO2015063501A1 (enExample)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104591204A (zh) * 2013-10-31 2015-05-06 庄信万丰股份有限公司 Aei沸石合成
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
WO2016073329A1 (en) 2014-11-03 2016-05-12 California Institute Of Technology Producing zeolite ssz-39 using isomeric mixtures of organic structure directing agents
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
EP3271291A1 (en) 2015-03-15 2018-01-24 Sachem, Inc. Structure directing agent for improved synthesis of zeolites
JP2017036204A (ja) * 2015-08-13 2017-02-16 東ソー株式会社 Ａｅｉ型ゼオライトの製造方法
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
MY186254A (en) * 2015-09-01 2021-06-30 Tosoh Corp Method for producing aei zeolite
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
JP6769107B2 (ja) * 2016-05-19 2020-10-14 三菱ケミカル株式会社 Ａｅｉ型ゼオライトの製造方法
WO2017205091A1 (en) * 2016-05-25 2017-11-30 Uop Llc High charge density metallophosphate molecular sieves
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
RU2746017C2 (ru) * 2016-09-30 2021-04-05 Джонсон Мэтти Паблик Лимитед Компани Высококремнеземный цеолит aei
CN106717235A (zh) * 2016-12-26 2017-05-31 南京林业大学 一种酸化土壤的改良方法
IL271238B (en) * 2017-06-19 2022-09-01 Sachem Inc Morpholinium-based quaternary ammonium cation and aei type zeolite made therewith
TWI826378B (zh) 2017-06-19 2023-12-21 美商沙琛公司 使用經修飾反應組成物合成ssz-39沸石的方法及用於合成ssz-39沸石的組成物
CN107285333B (zh) * 2017-07-26 2019-05-10 中触媒新材料股份有限公司 一种用微波加热快速合成aei分子筛的方法
CN109384246B (zh) * 2017-08-10 2021-06-25 中触媒新材料股份有限公司 一种aei结构分子筛及其制备方法和应用
JP2020531240A (ja) 2017-08-31 2020-11-05 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Ｕｍｉｃｏｒｅ ＡＧ ＆ Ｃｏ．ＫＧ 排気ガスを浄化するためのパラジウム／ゼオライト系受動的窒素酸化物吸着剤触媒
CN110740810A (zh) 2017-08-31 2020-01-31 优美科股份公司及两合公司 钯/铂/沸石基催化剂作为用于净化废气的被动氮氧化物吸附剂的用途
WO2019134958A1 (de) 2018-01-05 2019-07-11 Umicore Ag & Co. Kg Passiver stickoxid-adsorber
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
CN112601715A (zh) * 2018-08-29 2021-04-02 太平洋工业发展公司 制备具有高硅铝比（sar）的aei型沸石的方法
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
CN112969662B (zh) 2018-11-06 2024-09-13 巴斯夫公司 铝硅酸盐沸石共生物
WO2020098796A1 (en) 2018-11-16 2020-05-22 Basf Se Process for the production of a zeolitic material having an aei-type framework structure via solvent-free interzeolitic conversion
CN113302156A (zh) 2019-01-23 2021-08-24 巴斯夫欧洲公司 包含具有aei骨架类型的沸石的氧化物材料
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
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
EP3824988B1 (en) 2019-11-20 2025-03-05 Umicore AG & Co. KG Catalyst for reducing nitrogen oxides
RU2740667C1 (ru) * 2019-12-13 2021-01-19 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) Способ получения высокомодульного цеолита мсм-22 с высокой степенью кристалличности
CN112010322B (zh) * 2020-08-20 2022-02-15 华中科技大学 一种分子筛的制备方法及其应用和废水的利用方法
CN112028086B (zh) * 2020-08-25 2022-07-12 华中科技大学 一种纳米Cu-SSZ-13分子筛及其一步合成方法与应用
KR20230143096A (ko) 2021-02-09 2023-10-11 바스프 코포레이션 유기 구조 유도제의 혼합물을 사용하여 합성된 제올라이트 구조물
CN118284579A (zh) 2021-11-02 2024-07-02 巴斯夫欧洲公司 用于生产具有限定形态的aei型沸石材料的方法
WO2024017884A1 (en) 2022-07-19 2024-01-25 Basf Se Process for the catalytic activation of n2o
WO2024052556A1 (en) 2022-09-09 2024-03-14 Basf Se A process for the activation of n2o in the presence of a zeolitic material having the aei-type framework structure

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090238745A1 (en) * 2008-03-21 2009-09-24 Machteld Maria Mertens Synthesis and Use of AEI Structure-Type Molecular Sieves

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474778A (en) * 1983-11-09 1984-10-02 E. R. Squibb & Sons, Inc. Lactam containing compounds, their pharmaceutical compositions and method of use
GB8329973D0 (en) 1983-11-10 1983-12-14 Exxon Research Engineering Co Recycled zeolite l preparation
US4713227A (en) 1983-12-19 1987-12-15 Mobil Oil Corporation Method for the synthesis of metallophosphoaluminates
NO300012B1 (no) * 1993-08-17 1997-03-17 Polymers Holding As Mikroporost krystallinsk silikoaluminofosfat, fremgangsmate for fremstilling av dette, samt anvendelse derav
IL108272A (en) * 1994-01-05 1998-02-22 Super Industry Ltd Process for production of zeolites
US5637287A (en) * 1996-02-02 1997-06-10 Exxon Research & Engineering Company Synthesis process for faujasite family zeolites using mother liquor recycle
JPH1111938A (ja) * 1997-06-13 1999-01-19 Exxon Res & Eng Co リサイクルされた母液を利用したホ−ジャサイト系ゼオライトの合成方法
US5958370A (en) * 1997-12-11 1999-09-28 Chevron U.S.A. Inc. Zeolite SSZ-39
US6812372B2 (en) 2001-03-01 2004-11-02 Exxonmobil Chemical Patents Inc. Silicoaluminophosphate molecular sieve
US20050096214A1 (en) 2001-03-01 2005-05-05 Janssen Marcel J. Silicoaluminophosphate molecular sieve
JP4337479B2 (ja) * 2003-09-02 2009-09-30 三菱化学株式会社 ゼオライトの製造方法
EA010769B1 (ru) * 2003-12-23 2008-10-30 Эксонмобил Кемикэл Пейтентс Инк. Молекулярное сито типа шабазита, его синтез и его применение при конверсии оксигенатов в олефины
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
US7622624B2 (en) 2004-04-05 2009-11-24 Exxonmobil Chemical Patents Inc. Crystalline intergrowth material, its synthesis and its use in the conversion of oxygenates to olefins
US7090814B2 (en) 2004-11-10 2006-08-15 Exxonmobil Chemical Patents Inc. Method of synthesizing silicoaluminophosphate molecular sieves
JP5151041B2 (ja) * 2005-03-03 2013-02-27 三菱化学株式会社 アルミノフォスフェート類の合成方法
US7459136B2 (en) 2005-06-24 2008-12-02 Exxonmobile Chemical Patents Inc. Process for manufacture of silicoaluminophosphate molecular sieves
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
US7547812B2 (en) * 2005-06-30 2009-06-16 Uop Llc Enhancement of molecular sieve performance
DE102005059711A1 (de) * 2005-12-12 2007-06-14 Basf Ag Formkörper enthaltend ein mikroporöses Material und mindestens ein siliciumhaltiges Bindemittel, Verfahren zu seiner Herstellung und seine Verwendung als Katalysator, insbesondere in einem Verfahren zur kontinuierlichen Synthese von Methylaminen
US7767871B2 (en) * 2005-12-22 2010-08-03 Exxonmobil Chemical Patents Inc. Method of recovering crystalline material and compositions therefrom
WO2007100418A1 (en) 2006-02-27 2007-09-07 Exxonmobil Chemical Patents Inc. Method of making and process for using molecular sieve catalyst
US8057782B2 (en) * 2006-12-27 2011-11-15 Chevron U.S.A. Inc. Preparation of small pore molecular sieves
WO2008097481A1 (en) * 2007-02-06 2008-08-14 Exxonmobil Research And Engineering Company Method of manufacturing m41s family molecular sieve
MX2009011443A (es) 2007-04-26 2010-01-18 Johnson Matthey Plc Catalizadores de reduccion catalitica selectiva de metal de transicion/zeolita.
JP5882238B2 (ja) * 2010-03-11 2016-03-09 ジョンソン、マッセイ、パブリック、リミテッド、カンパニーＪｏｈｎｓｏｎ Ｍａｔｔｈｅｙ Ｐｕｂｌｉｃｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ ＮＯｘの選択触媒還元のための無秩序なモレキュラーシーブ担体
CN102190312A (zh) * 2010-03-18 2011-09-21 华东师范大学 一种分子筛晶化母液的回收利用方法
DE112011103996T8 (de) * 2010-12-02 2013-12-19 Johnson Matthey Public Limited Company Metall-enthaltender Zeolithkatalysator
CN102816590B (zh) * 2011-06-09 2014-08-20 中国石油化工股份有限公司 一种石油烃油催化裂化多产低碳烯烃的方法
DE102011121971A1 (de) 2011-12-21 2013-07-11 Süd-Chemie AG Verfahren zur Modifikation der Porengröße von Zeolithen
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
CA2888512C (en) * 2012-10-19 2020-09-22 Basf Corporation Mixed metal 8-ring small pore molecular sieve catalyst compositions, catalytic articles, systems and methods
KR20150090176A (ko) * 2012-11-29 2015-08-05 바스프 에스이 팔라듐, 금 및 세리아를 포함하는 디젤 산화 촉매
RU2675821C2 (ru) * 2013-03-15 2018-12-25 Джонсон Мэтти Паблик Лимитед Компани Катализатор для обработки выхлопных газов
JP6278561B2 (ja) 2013-07-10 2018-02-14 国立大学法人広島大学 結晶性アルミノシリケート及びその製造方法
CN104591204A (zh) * 2013-10-31 2015-05-06 庄信万丰股份有限公司 Aei沸石合成
US9764313B2 (en) * 2014-06-18 2017-09-19 Basf Corporation Molecular sieve catalyst compositions, catalyst composites, systems, and methods

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090238745A1 (en) * 2008-03-21 2009-09-24 Machteld Maria Mertens Synthesis and Use of AEI Structure-Type Molecular Sieves

Also Published As

Publication number Publication date
US9919296B2 (en) 2018-03-20
EP3063093A1 (en) 2016-09-07
GB2521909B (en) 2018-05-09
CN112939010B (zh) 2024-01-09
GB2521909A (en) 2015-07-08
US20180193824A1 (en) 2018-07-12
JP6513652B2 (ja) 2019-05-15
US20150118150A1 (en) 2015-04-30
CN108439426A (zh) 2018-08-24
WO2015063501A1 (en) 2015-05-07
DE102014115865A1 (de) 2015-04-30
CN112939010A (zh) 2021-06-11
RU2016121171A (ru) 2017-12-05
JP2019147735A (ja) 2019-09-05
BR112016009688B1 (pt) 2021-11-16
RU2764725C2 (ru) 2022-01-19
CN104591204A (zh) 2015-05-06
GB201419427D0 (en) 2014-12-17
CN112939011A (zh) 2021-06-11
EP3878813A1 (en) 2021-09-15
CN112939011B (zh) 2025-02-11
RU2672744C2 (ru) 2018-11-19
RU2018139094A3 (enExample) 2021-07-29
JP2016538217A (ja) 2016-12-08
EP3063093B1 (en) 2021-06-16
US10940466B2 (en) 2021-03-09
RU2018139094A (ru) 2019-03-04
BR112016009688A2 (enExample) 2017-08-01
KR20160075758A (ko) 2016-06-29
JP6836620B2 (ja) 2021-03-03

Similar Documents

Publication Publication Date Title
KR102298258B1 (ko) Aei 제올라이트 합성
US11027265B2 (en) SCR catalyst
US10414665B2 (en) Synthesis of AFX zeolite
EP3077107B1 (en) Synthesis of aei zeolite
EP3374316B1 (en) Aluminosilicate aei zeolite preparation
US11266981B2 (en) Mixed template synthesis of low silica CHA zeolite
US20180093256A1 (en) SYNTHESIS OF AEI and Cu-AEI ZEOLITES
GB2556291A (en) AEI zeolite synthesis

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20240901

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20240901