CN102958610A - Fe-BEA/Fe-MFI混合沸石催化剂和使用其处理气流中的NOx的方法 - Google Patents

Fe-BEA/Fe-MFI混合沸石催化剂和使用其处理气流中的NOx的方法 Download PDF

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CN102958610A
CN102958610A CN2011800268611A CN201180026861A CN102958610A CN 102958610 A CN102958610 A CN 102958610A CN 2011800268611 A CN2011800268611 A CN 2011800268611A CN 201180026861 A CN201180026861 A CN 201180026861A CN 102958610 A CN102958610 A CN 102958610A
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catalyst
zeolite
weight
zeolites
bea
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CN2011800268611A
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Chinese (zh)
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S·斯蒂贝尔斯
C·文特
T·纽鲍尔
E·施奈德
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BASF SE
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BASF SE
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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
    • 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
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
    • B01J29/46—Iron group metals or copper
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
    • 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
    • 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
    • B01J29/7215—Zeolite Beta
    • 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
    • B01J29/80—Mixtures of different zeolites
    • 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
    • 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
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/206—Ammonium compounds
    • B01D2251/2067—Urea
    • 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
    • B01D2255/50—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/90—Physical characteristics of catalysts
    • B01D2255/92—Dimensions
    • B01D2255/9205—Porosity
    • 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
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (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)
  • Combustion & Propulsion (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
CN2011800268611A 2010-04-08 2011-04-08 Fe-BEA/Fe-MFI混合沸石催化剂和使用其处理气流中的NOx的方法 Pending CN102958610A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10159369.7 2010-04-08
EP10159369 2010-04-08
PCT/IB2011/051526 WO2011125050A1 (en) 2010-04-08 2011-04-08 Fe-bea/fe-mfi mixed zeolite catalyst and process for treating nox in gas streams using the same

Publications (1)

Publication Number Publication Date
CN102958610A true CN102958610A (zh) 2013-03-06

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CN2011800268611A Pending CN102958610A (zh) 2010-04-08 2011-04-08 Fe-BEA/Fe-MFI混合沸石催化剂和使用其处理气流中的NOx的方法

Country Status (9)

Country Link
EP (1) EP2555867A4 (enExample)
JP (1) JP2013523442A (enExample)
KR (1) KR20130091638A (enExample)
CN (1) CN102958610A (enExample)
BR (1) BR112012025744A2 (enExample)
CA (1) CA2795522A1 (enExample)
MX (1) MX2012011540A (enExample)
WO (1) WO2011125050A1 (enExample)
ZA (1) ZA201208258B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107405613A (zh) * 2015-03-05 2017-11-28 科莱恩国际有限公司 具有含沸石的催化层的改进粘合性的scr‑催化剂
CN109289508A (zh) * 2018-10-24 2019-02-01 昆山工统环保科技有限公司 一种高疏水性沸石材料的制备方法
CN109592687A (zh) * 2018-12-03 2019-04-09 南京理工大学 利用tob制备多孔二氧化硅材料的方法
CN111278558A (zh) * 2017-10-09 2020-06-12 优美科股份公司及两合公司 Scr活性催化剂

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6294127B2 (ja) * 2014-03-31 2018-03-14 株式会社キャタラー Ｓｃｒ用触媒及び排ガス浄化触媒システム
CN111954577A (zh) * 2018-04-11 2020-11-17 巴斯夫公司 含有混合沸石的scr催化剂

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5676912A (en) * 1995-02-22 1997-10-14 Mobil Oil Corporation Process for exhaust gas NOx, CO, and hydrocarbon removal
EP1078685A2 (en) * 1999-08-25 2001-02-28 Praxair Technology, Inc. Novel adsorbents for preferential nitrogen adsorption from other gases
CN1395501A (zh) * 2000-01-14 2003-02-05 犹德有限公司 用于去除NOx和N2O的工艺
CN1711135A (zh) * 2002-11-18 2005-12-21 株式会社Ict 废气净化用催化剂与废气净化方法
CN1735451A (zh) * 2002-11-25 2006-02-15 亚拉国际有限公司 多金属沸石催化剂的制备和活化方法、催化剂组合物和用于减少n2o的应用
US20060228283A1 (en) * 2005-02-28 2006-10-12 Catalytic Solutions, Inc. Catalyst and method for reducing nitrogen oxides in exhaust streams with hydrocarbons or alcohols
CN101190866A (zh) * 2006-11-21 2008-06-04 中国石油化工股份有限公司 低乙苯副产物的芳烃烷基转移和脱烷基反应方法
US20080286184A1 (en) * 2007-05-09 2008-11-20 N.E Chemcat Corporation Selective catalytic reduction type catalyst, and exhaust gas purification equipment and purifying process of exhaust gas using the same
WO2009068289A2 (de) * 2007-11-28 2009-06-04 Süd-Chemie AG Beschichtungszusammensetzung für dieseloxidationskatalysatoren
US20090269265A1 (en) * 2008-04-28 2009-10-29 N.E. Chemcat Corporation Exhaust gas purification method using selective reduction catalyst
US20090325786A1 (en) * 2006-08-31 2009-12-31 China Petroleum & Chemical Corporation Hydrocarbon conversion catalyst

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006020158B4 (de) * 2006-05-02 2009-04-09 Argillon Gmbh Extrudierter Vollkatalysator sowie Verfahren zu seiner Herstellung

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5676912A (en) * 1995-02-22 1997-10-14 Mobil Oil Corporation Process for exhaust gas NOx, CO, and hydrocarbon removal
EP1078685A2 (en) * 1999-08-25 2001-02-28 Praxair Technology, Inc. Novel adsorbents for preferential nitrogen adsorption from other gases
CN1395501A (zh) * 2000-01-14 2003-02-05 犹德有限公司 用于去除NOx和N2O的工艺
CN1711135A (zh) * 2002-11-18 2005-12-21 株式会社Ict 废气净化用催化剂与废气净化方法
CN1735451A (zh) * 2002-11-25 2006-02-15 亚拉国际有限公司 多金属沸石催化剂的制备和活化方法、催化剂组合物和用于减少n2o的应用
US20060228283A1 (en) * 2005-02-28 2006-10-12 Catalytic Solutions, Inc. Catalyst and method for reducing nitrogen oxides in exhaust streams with hydrocarbons or alcohols
US20090325786A1 (en) * 2006-08-31 2009-12-31 China Petroleum & Chemical Corporation Hydrocarbon conversion catalyst
CN101190866A (zh) * 2006-11-21 2008-06-04 中国石油化工股份有限公司 低乙苯副产物的芳烃烷基转移和脱烷基反应方法
US20080286184A1 (en) * 2007-05-09 2008-11-20 N.E Chemcat Corporation Selective catalytic reduction type catalyst, and exhaust gas purification equipment and purifying process of exhaust gas using the same
WO2009068289A2 (de) * 2007-11-28 2009-06-04 Süd-Chemie AG Beschichtungszusammensetzung für dieseloxidationskatalysatoren
US20090269265A1 (en) * 2008-04-28 2009-10-29 N.E. Chemcat Corporation Exhaust gas purification method using selective reduction catalyst

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107405613A (zh) * 2015-03-05 2017-11-28 科莱恩国际有限公司 具有含沸石的催化层的改进粘合性的scr‑催化剂
CN111278558A (zh) * 2017-10-09 2020-06-12 优美科股份公司及两合公司 Scr活性催化剂
CN109289508A (zh) * 2018-10-24 2019-02-01 昆山工统环保科技有限公司 一种高疏水性沸石材料的制备方法
CN109592687A (zh) * 2018-12-03 2019-04-09 南京理工大学 利用tob制备多孔二氧化硅材料的方法
CN109592687B (zh) * 2018-12-03 2023-06-06 南京理工大学 利用tob制备多孔二氧化硅材料的方法

Also Published As

Publication number Publication date
CA2795522A1 (en) 2011-10-13
EP2555867A4 (en) 2014-12-10
JP2013523442A (ja) 2013-06-17
EP2555867A1 (en) 2013-02-13
BR112012025744A2 (pt) 2016-06-28
KR20130091638A (ko) 2013-08-19
ZA201208258B (en) 2014-01-29
WO2011125050A1 (en) 2011-10-13
MX2012011540A (es) 2012-11-16

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Application publication date: 20130306