JP2013523442A - Ｆｅ−ＢＥＡ／Ｆｅ−ＭＦＩ混合ゼオライト触媒及びガス流中のＮＯＸ処理方法 - Google Patents

Ｆｅ−ＢＥＡ／Ｆｅ−ＭＦＩ混合ゼオライト触媒及びガス流中のＮＯＸ処理方法 Download PDF

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JP2013523442A
JP2013523442A JP2013503212A JP2013503212A JP2013523442A JP 2013523442 A JP2013523442 A JP 2013523442A JP 2013503212 A JP2013503212 A JP 2013503212A JP 2013503212 A JP2013503212 A JP 2013503212A JP 2013523442 A JP2013523442 A JP 2013523442A
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catalyst
zeolites
mass
exhaust gas
range
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JP2013523442A5 (enExample
Inventor
シュティーベルス，ズザンネ
ヴェント，クラウディア
ノイバウァ，トルステン
シュナイダー，エディット
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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
    • 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
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
JP2013503212A 2010-04-08 2011-04-08 Ｆｅ−ＢＥＡ／Ｆｅ−ＭＦＩ混合ゼオライト触媒及びガス流中のＮＯＸ処理方法 Pending JP2013523442A (ja)

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 (2)

Publication Number Publication Date
JP2013523442A true JP2013523442A (ja) 2013-06-17
JP2013523442A5 JP2013523442A5 (enExample) 2014-04-24

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JP2013503212A Pending JP2013523442A (ja) 2010-04-08 2011-04-08 Ｆｅ−ＢＥＡ／Ｆｅ−ＭＦＩ混合ゼオライト触媒及びガス流中のＮＯＸ処理方法

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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015196116A (ja) * 2014-03-31 2015-11-09 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
JP2021520995A (ja) * 2018-04-11 2021-08-26 ビーエーエスエフ コーポレーション 混合ゼオライト含有ｓｃｒ触媒

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015204012A1 (de) * 2015-03-05 2016-09-08 Clariant International Ltd. SCR-Katalysator mit verbesserter Haftung
EP3694643A1 (de) * 2017-10-09 2020-08-19 Umicore AG & Co. KG Scr-aktiver katalysator
CN109289508B (zh) * 2018-10-24 2021-09-24 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
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

Citations (8)

* 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
JP2007296521A (ja) * 2006-05-02 2007-11-15 Argillon Gmbh 押出し成形された固体触媒及びその製造方法
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
JP2008531260A (ja) * 2005-02-28 2008-08-14 カタリティック ソリューションズ，インコーポレイテッド 炭化水素またはアルコールにより排気流中の窒素酸化物を還元するための触媒および方法
JP2008279334A (ja) * 2007-05-09 2008-11-20 Ne Chemcat Corp 選択還元型触媒、およびそれを用いた排気ガス浄化装置並びに排気ガス浄化方法
WO2009068289A2 (de) * 2007-11-28 2009-06-04 Süd-Chemie AG Beschichtungszusammensetzung für dieseloxidationskatalysatoren
JP2009262098A (ja) * 2008-04-28 2009-11-12 Ne Chemcat Corp 選択還元触媒を用いた排気ガス浄化方法
JP2010501341A (ja) * 2006-08-31 2010-01-21 中国石油化工股▲ふん▼有限公司 炭化水素転換触媒

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0003765A (pt) * 1999-08-25 2001-04-03 Praxair Technology Inc Adsorvente, e, processos para separação de nitrogênio gasoso de uma mistura gasosa, e para separação de nitrogênio gasoso de oxigênio gasoso
DE10001539B4 (de) * 2000-01-14 2006-01-19 Uhde Gmbh Verfahren zur Beseitigung von NOx und N2O
JP4425797B2 (ja) * 2002-11-18 2010-03-03 株式会社アイシーティー 排ガス浄化用触媒の製造方法および排ガスの浄化方法
WO2004047960A1 (en) * 2002-11-25 2004-06-10 Yara International Asa Method for preparation and activation of multimetallic zeolite catalysts, a catalyst composition and application for n2o abatement

Patent Citations (8)

* 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
JP2008531260A (ja) * 2005-02-28 2008-08-14 カタリティック ソリューションズ，インコーポレイテッド 炭化水素またはアルコールにより排気流中の窒素酸化物を還元するための触媒および方法
JP2007296521A (ja) * 2006-05-02 2007-11-15 Argillon Gmbh 押出し成形された固体触媒及びその製造方法
JP2010501341A (ja) * 2006-08-31 2010-01-21 中国石油化工股▲ふん▼有限公司 炭化水素転換触媒
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
JP2008279334A (ja) * 2007-05-09 2008-11-20 Ne Chemcat Corp 選択還元型触媒、およびそれを用いた排気ガス浄化装置並びに排気ガス浄化方法
WO2009068289A2 (de) * 2007-11-28 2009-06-04 Süd-Chemie AG Beschichtungszusammensetzung für dieseloxidationskatalysatoren
JP2009262098A (ja) * 2008-04-28 2009-11-12 Ne Chemcat Corp 選択還元触媒を用いた排気ガス浄化方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015196116A (ja) * 2014-03-31 2015-11-09 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
JP2021520995A (ja) * 2018-04-11 2021-08-26 ビーエーエスエフ コーポレーション 混合ゼオライト含有ｓｃｒ触媒
JP7494123B2 (ja) 2018-04-11 2024-06-03 ビーエーエスエフ コーポレーション 混合ゼオライト含有ｓｃｒ触媒

Also Published As

Publication number Publication date
CA2795522A1 (en) 2011-10-13
MX2012011540A (es) 2012-11-16
KR20130091638A (ko) 2013-08-19
EP2555867A1 (en) 2013-02-13
WO2011125050A1 (en) 2011-10-13
EP2555867A4 (en) 2014-12-10
ZA201208258B (en) 2014-01-29
BR112012025744A2 (pt) 2016-06-28
CN102958610A (zh) 2013-03-06

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