MX2012013535A - Zeolita beta que contiene metal novedoso para la reduccion de nox. - Google Patents

Zeolita beta que contiene metal novedoso para la reduccion de nox.

Info

Publication number
MX2012013535A
MX2012013535A MX2012013535A MX2012013535A MX2012013535A MX 2012013535 A MX2012013535 A MX 2012013535A MX 2012013535 A MX2012013535 A MX 2012013535A MX 2012013535 A MX2012013535 A MX 2012013535A MX 2012013535 A MX2012013535 A MX 2012013535A
Authority
MX
Mexico
Prior art keywords
zeolite beta
disclosed
containing zeolite
nox reduction
novel metal
Prior art date
Application number
MX2012013535A
Other languages
English (en)
Other versions
MX343465B (es
Inventor
Bjorn Moden
William E Cormier
Hong-Xin Li
Original Assignee
Pq 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44972640&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2012013535(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pq Corp filed Critical Pq Corp
Publication of MX2012013535A publication Critical patent/MX2012013535A/es
Publication of MX343465B publication Critical patent/MX343465B/es

Links

Classifications

    • 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
    • B01J29/7615—Zeolite Beta
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/206—Ammonium compounds
    • B01D2251/2062—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20738—Iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20761—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/50—Zeolites
    • B01D2255/502—Beta zeolites
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

Se describe una zeolita beta que contiene un metal libre, orgánico con una relación de sílice a alúmina (SAR) variando de 5 y 20, y un contenido de metal de al menos 0.5% en peso. También se describe un método para hacer dicha zeolita beta sin un agente de dirección de estructura orgánica (SDA). El metal, el cual puede comprender Fe o Cu, puede ser encontrado en cantidades que varían de 1 - 10% en peso. También se describe un método para la reducción catalítica selectiva de óxidos de nitrógeno en gases de escape utilizando la zeolita descrita.
MX2012013535A 2010-05-21 2011-05-18 Zeolita beta que contiene metal novedoso para la reduccion de nox. MX343465B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34721010P 2010-05-21 2010-05-21
PCT/US2011/036997 WO2011146615A2 (en) 2010-05-21 2011-05-18 Novel metal-containing zeolite beta for nox reduction and methods of making the same

Publications (2)

Publication Number Publication Date
MX2012013535A true MX2012013535A (es) 2013-04-03
MX343465B MX343465B (es) 2016-11-07

Family

ID=44972640

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012013535A MX343465B (es) 2010-05-21 2011-05-18 Zeolita beta que contiene metal novedoso para la reduccion de nox.

Country Status (14)

Country Link
US (2) US20110286914A1 (es)
EP (2) EP2742991A1 (es)
JP (3) JP5797749B2 (es)
KR (1) KR101852143B1 (es)
CN (2) CN102971065B (es)
BR (1) BR112012029648B1 (es)
CA (1) CA2800393C (es)
DK (1) DK2571604T3 (es)
ES (1) ES2465617T3 (es)
MX (1) MX343465B (es)
PL (1) PL2571604T3 (es)
RU (1) RU2641771C1 (es)
WO (1) WO2011146615A2 (es)
ZA (2) ZA201209485B (es)

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KR102170639B1 (ko) * 2011-12-02 2020-10-27 피큐 코포레이션 안정화된 미세다공성 결정상 물질, 이의 제조 방법 및 ＮＯｘ의 선택적 촉매 환원을 위한 용도
WO2013118063A1 (en) 2012-02-06 2013-08-15 Basf Se Iron- and copper-containing zeolite beta from organotemplate-free synthesis and use thereof in the selective catalytic reduction of nox
CN104203823A (zh) * 2012-02-06 2014-12-10 巴斯夫欧洲公司 获自无有机模板合成法的含铁和铜的沸石β及其在选择性催化还原NOx中的用途
KR102064625B1 (ko) * 2012-02-06 2020-01-09 바스프 에스이 질소 산화물을 함유하는 가스 스트림의 처리 방법 및 장치
JP6034224B2 (ja) 2012-04-10 2016-11-30 ユニゼオ株式会社 ベータ型ゼオライト及びその製造方法
JP5988743B2 (ja) * 2012-07-18 2016-09-07 ユニゼオ株式会社 Ｆｅ（ＩＩ）置換ベータ型ゼオライト、それを含むガス吸着剤及びその製造方法、並びに一酸化窒素及びハイドロカーボンの除去方法
JP6058433B2 (ja) * 2013-03-12 2017-01-11 ユニゼオ株式会社 ハイドロカーボンリフォーマトラップ材及びハイドロカーボンの除去方法
JP6153196B2 (ja) * 2013-06-14 2017-06-28 ユニゼオ株式会社 Ｍｎ＋置換ベータ型ゼオライト、それを含むガス吸着剤及びその製造方法、並びに一酸化窒素の除去方法
WO2015001095A1 (en) 2013-07-05 2015-01-08 Friedrich-Alexander-Universität Erlangen-Nürnberg Process for the preparation of organo-template free supported zeolite layers
CN103691481B (zh) * 2013-12-23 2016-04-13 中国科学院上海硅酸盐研究所 一种负载型多级孔Beta分子筛催化剂及其制备方法和应用
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US20150290632A1 (en) * 2014-04-09 2015-10-15 Ford Global Technologies, Llc IRON AND COPPER-CONTAINING CHABAZITE ZEOLITE CATALYST FOR USE IN NOx REDUCTION
CZ305861B6 (cs) * 2014-06-27 2016-04-13 Ústav fyzikální chemie J. Heyrovského AV ČR, v. v. i. Katalyzátor pro selektivní katalytickou redukci oxidů dusíku, způsob jeho výroby a použití
US10675613B2 (en) 2014-07-07 2020-06-09 Shell Oil Company Isomerization catalyst
WO2017062323A1 (en) 2015-10-06 2017-04-13 Shell Oil Company A process for making cumene by alkylation of benzene using an organotemplate-free zeolite beta
CN107029781B (zh) * 2016-02-04 2019-08-09 中触媒新材料股份有限公司 铁和铈改性β分子筛选择性还原催化剂及制备方法与应用
GB201608643D0 (en) * 2016-05-17 2016-06-29 Thermo Fisher Scient Bremen Elemental analysis system and method
CA3069255A1 (en) 2017-07-11 2019-01-17 Shell Internationale Research Maatschappij B.V. Catalyst and method of use thereof in the conversion of nox and n2o
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
EP3702328A4 (en) * 2017-10-25 2020-11-25 Mitsui Mining & Smelting Co., Ltd. METAL-SUBSTITUTED BETA ZEOLITE AND METHOD FOR ITS MANUFACTURING
KR102085652B1 (ko) * 2017-12-29 2020-03-06 현대자동차 주식회사 규칙적인 메조 기공을 가진 제오라이트 입자에 금속이 함침된 탄화수소 흡착제 및 그 제조방법
JP2018108927A (ja) * 2018-01-29 2018-07-12 出光興産株式会社 金属担持ゼオライト成型体、金属担持ゼオライト成型体の製造方法、硫黄化合物除去用吸着剤、水素の製造方法、及び燃料電池システム
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WO2023190385A1 (ja) 2022-03-29 2023-10-05 三菱重工業株式会社 Ｎ２ｏ分解触媒

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Also Published As

Publication number Publication date
ZA201309393B (en) 2014-08-27
ES2465617T3 (es) 2014-06-06
EP2571604B1 (en) 2014-04-16
JP2017109924A (ja) 2017-06-22
EP2742991A1 (en) 2014-06-18
WO2011146615A3 (en) 2012-04-26
CA2800393C (en) 2016-08-02
JP5797749B2 (ja) 2015-10-21
EP2571604A2 (en) 2013-03-27
US20190054420A1 (en) 2019-02-21
KR20130109980A (ko) 2013-10-08
MX343465B (es) 2016-11-07
BR112012029648B1 (pt) 2020-12-22
CA2800393A1 (en) 2011-11-24
CN105312081B (zh) 2020-09-15
CN102971065B (zh) 2015-11-25
PL2571604T3 (pl) 2014-09-30
KR101852143B1 (ko) 2018-04-25
JP2015205277A (ja) 2015-11-19
US11786864B2 (en) 2023-10-17
JP2013526406A (ja) 2013-06-24
DK2571604T3 (da) 2014-05-12
CN105312081A (zh) 2016-02-10
CN102971065A (zh) 2013-03-13
JP6397064B2 (ja) 2018-09-26
BR112012029648A2 (pt) 2016-08-02
RU2641771C1 (ru) 2018-01-22
ZA201209485B (en) 2014-02-26
WO2011146615A2 (en) 2011-11-24
RU2012155698A (ru) 2014-06-27
US20110286914A1 (en) 2011-11-24
JP6231525B2 (ja) 2017-11-15

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