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CA2280631A1 - Nitrogen oxide storage material and nitrogen oxide storing catalyst prepared therefrom - Google Patents

Nitrogen oxide storage material and nitrogen oxide storing catalyst prepared therefrom Download PDF

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Publication number
CA2280631A1
CA2280631A1 CA002280631A CA2280631A CA2280631A1 CA 2280631 A1 CA2280631 A1 CA 2280631A1 CA 002280631 A CA002280631 A CA 002280631A CA 2280631 A CA2280631 A CA 2280631A CA 2280631 A1 CA2280631 A1 CA 2280631A1
Authority
CA
Canada
Prior art keywords
oxide
barium
titanate
nitrogen oxide
storage material
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.)
Granted
Application number
CA002280631A
Other languages
French (fr)
Other versions
CA2280631C (en
Inventor
Wolfgang Strehlau
Ulrich Gobel
Lothar Mussmann
Rainer Domesle
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.)
Umicore AG and Co KG
Original Assignee
Degussa Huels AG
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 Degussa Huels AG filed Critical Degussa Huels AG
Publication of CA2280631A1 publication Critical patent/CA2280631A1/en
Application granted granted Critical
Publication of CA2280631C publication Critical patent/CA2280631C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
    • F01N3/0828—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents characterised by the absorbed or adsorbed substances
    • F01N3/0864—Oxygen
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • 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
    • B01D53/9422—Processes characterised by a specific catalyst for removing nitrogen oxides by NOx storage or reduction by cyclic switching between lean and rich exhaust gases (LNT, NSC, NSR)
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/63—Platinum group metals with rare earths or actinides
    • 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
    • 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
    • B01J37/03—Precipitation; Co-precipitation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
    • F01N3/0828—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents characterised by the absorbed or adsorbed substances
    • F01N3/0842—Nitrogen oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/204—Alkaline earth metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/40—Mixed oxides
    • B01D2255/407—Zr-Ce mixed oxides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Emergency Medicine (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

The invention relates to a nitrogen oxide storage material which contains at least one storage component for nitrogen oxides, in the form of an oxide, mixed oxide, carbonate or hydroxide of the alkaline earth metals magnesium, calcium, strontium and barium and the alkali metals potassium and caesium, on a high surface area support material. The storage material is characterised in that the support material is selected from the group comprising doped cerium oxide, cerium/zirconium mixed oxide, calcium titanate, strontium titanate, barium titanate, barium stannate, barium zirconate, magnesium oxide, lanthanum oxide, praseodymium oxide, samarium oxide, neodymium oxide, yttrium oxide, zirconium silicate, yttrium barium cuprate, lead titanate, tin titanate, bismuth titanate, lanthanum cobaltate, lanthanum manganate and barium cuprate, or mixtures thereof.
CA002280631A 1998-08-24 1999-08-23 Nitrogen oxide storage material and nitrogen oxide storing catalyst prepared therefrom Expired - Lifetime CA2280631C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19838282A DE19838282A1 (en) 1998-08-24 1998-08-24 Nitrogen oxide storage material and the nitrogen oxide storage catalyst produced therefrom
DE19838282.0 1998-08-24

Publications (2)

Publication Number Publication Date
CA2280631A1 true CA2280631A1 (en) 2000-02-24
CA2280631C CA2280631C (en) 2009-06-02

Family

ID=7878454

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002280631A Expired - Lifetime CA2280631C (en) 1998-08-24 1999-08-23 Nitrogen oxide storage material and nitrogen oxide storing catalyst prepared therefrom

Country Status (14)

Country Link
EP (1) EP0982066B1 (en)
JP (1) JP4567120B2 (en)
KR (1) KR100535165B1 (en)
CN (1) CN1166441C (en)
AR (1) AR019980A1 (en)
AT (1) ATE279251T1 (en)
AU (1) AU4466799A (en)
BR (1) BR9903875A (en)
CA (1) CA2280631C (en)
DE (2) DE19838282A1 (en)
PL (1) PL335071A1 (en)
TR (1) TR199902000A3 (en)
TW (1) TW495377B (en)
ZA (1) ZA995349B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110209388A1 (en) * 2008-11-05 2011-09-01 Ng K Y Simon Calcium and lanthanum solid base catalysts for transesterification
US9233357B2 (en) 2011-09-20 2016-01-12 Nissan Motor Co., Ltd. Exhaust gas purifying catalyst and method for producing same
EP1666127B2 (en) † 2001-11-30 2016-06-08 Umicore AG & Co. KG Catalyst for lowering the amount of nitrogen oxides in the exhaust gas from lean burn engines
EP2644271B1 (en) 2006-11-29 2017-08-30 BASF Corporation Nox storage catalyst and process for the abatement of nox
US11358127B2 (en) 2016-05-05 2022-06-14 Johnson Matthey Public Limited Company NOx adsorber catalyst
US11866342B2 (en) 2017-09-25 2024-01-09 Japan Science And Technology Agency Composite oxide, metal-supported material, and ammonia synthesis catalyst

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US6497848B1 (en) 1999-04-02 2002-12-24 Engelhard Corporation Catalytic trap with potassium component and method of using the same
KR100755628B1 (en) * 1999-08-23 2007-09-04 엥겔하드 코포레이션 Catalytic traps containing potassium components and methods of using the same
JP2001232195A (en) 1999-12-17 2001-08-28 Ngk Insulators Ltd Catalyst body
US20020082164A1 (en) * 2000-01-14 2002-06-27 Danan Dou Methods to reduce alkali material migration from NOx adsorber washcoat to cordierite
DE10017203A1 (en) * 2000-04-06 2001-10-11 Audi Ag Process for the desulfurization of an oxidation catalytic converter arranged in the exhaust line of a diesel internal combustion engine
JP2001314762A (en) * 2000-05-11 2001-11-13 Ngk Insulators Ltd Catalyst for cleaning exhaust gas
JP2002079106A (en) * 2000-06-29 2002-03-19 Mazda Motor Corp Catalyst and apparatus for cleaning exhaust gas
JP3797081B2 (en) * 2000-09-08 2006-07-12 トヨタ自動車株式会社 Absorption reduction type NOx purification catalyst
JP3758487B2 (en) * 2000-09-08 2006-03-22 トヨタ自動車株式会社 Absorption reduction type NOx purification catalyst
US7081431B2 (en) 2000-09-08 2006-07-25 Toyota Jidosha Kabushiki Kaisha NOx absorbent and absorption reduction-type NOx purifying catalyst
GB0022786D0 (en) 2000-09-16 2000-11-01 Johnson Matthey Plc NOx-Trap composition
GB0028198D0 (en) * 2000-11-20 2001-01-03 Johnson Matthey Plc High temperature nox-trap component
US6699448B2 (en) * 2001-01-26 2004-03-02 Engelhard Corporation SOx tolerant NOx trap catalysts and methods of making and using the same
US6756338B2 (en) 2001-09-19 2004-06-29 Johnson Matthey Public Limited Company Lean NOx trap/conversion catalyst
US6607704B2 (en) * 2001-10-18 2003-08-19 Ford Global Technologies, Llc Sulfur tolerant lean NOx trap
DE10214343A1 (en) 2002-03-28 2003-10-09 Omg Ag & Co Kg Filter for removing particulates from diesel engine exhaust gas has a catalytic coating comprising barium and magnesium compounds and a platinum-group metal
DE10361793A1 (en) * 2003-12-31 2005-07-28 Volkswagen Ag NOx storage catalytic converter
EP1748834A1 (en) 2004-04-16 2007-02-07 HTE Aktiengesellschaft The High Throughput Experimentation Company Process for the removal of harmful substances from exhaust gases of combustion engines and catalyst for carrying out said process
JP4716087B2 (en) * 2005-02-18 2011-07-06 トヨタ自動車株式会社 Exhaust gas purification catalyst
DE102005034344A1 (en) * 2005-07-22 2007-01-25 Umicore Ag & Co. Kg Process for the reactivation of thermally aged nitrogen oxide storage catalysts
JP4831753B2 (en) * 2006-06-13 2011-12-07 株式会社豊田中央研究所 Exhaust gas purification catalyst
DE102006029080A1 (en) * 2006-06-24 2007-12-27 Umicore Ag & Co. Kg Process for the on-board reactivation of thermally aged nitrogen oxide storage catalysts in motor vehicles with predominantly lean-burn internal combustion engines
JP5196656B2 (en) * 2006-07-05 2013-05-15 株式会社キャタラー Exhaust gas purification catalyst and method for producing the same
DE102007034633A1 (en) * 2007-04-05 2009-01-29 Nano-X Gmbh Coating material with a catalytic activity and use of the coating material
DE102007023979B4 (en) * 2007-05-23 2009-05-07 Umicore Ag & Co. Kg Two-stage process for the reactivation of thermally aged nitrogen oxide storage catalysts
KR101710735B1 (en) * 2008-09-01 2017-03-08 바스프 에스이 Adsorber material and process for desulfurizing hydrocarbonaceous gases
CN102186582B (en) * 2008-10-17 2015-05-13 优美科触媒日本有限公司 Exhaust gas purifying catalyst and purification method using same
WO2011023332A1 (en) 2009-08-28 2011-03-03 Umicore Ag & Co. Kg Exhaust-gas aftertreatment system with catalytically active wall-flow filter with storage function upstream of catalytic converter with identical storage function
DE102010033689A1 (en) 2009-08-28 2011-03-03 Umicore Ag & Co. Kg Exhaust gas aftertreatment system for internal combustion engine has flow-through monolith with storage capacity designed such that breakthrough signal downstream of flow-through monolith has highest gradient of concentration curve
GB0922195D0 (en) * 2009-12-21 2010-02-03 Johnson Matthey Plc Improvements in NOx traps
DE102010014468B4 (en) 2010-04-09 2013-10-31 Umicore Ag & Co. Kg Process for the reduction of nitrous oxide in the exhaust aftertreatment of lean burn engines
PL2428659T3 (en) * 2010-09-13 2017-01-31 Umicore Ag & Co. Kg Catalytic convertor for removing nitrogen oxides from the exhaust gas of diesel motors
EP2769760A1 (en) * 2013-02-21 2014-08-27 Umicore AG & Co. KG Catalyst for reducing nitrogen oxides
DE102013207709A1 (en) * 2013-04-26 2014-10-30 Umicore Ag & Co. Kg Desulphurisation of NOX storage catalysts
CN103861437B (en) * 2014-03-20 2016-03-30 中国石油大学(华东) Multiphase catalytic cracking fuel gas sulfur transfer additive prepared by secondary growth method and application
DE102014206455A1 (en) 2014-04-03 2015-10-08 Umicore Ag & Co. Kg Regeneration process for exhaust aftertreatment systems
JP2018522725A (en) * 2015-07-30 2018-08-16 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ NOX storage material manufacturing method
DE102017100518A1 (en) 2016-02-04 2017-08-10 Umicore Ag & Co. Kg System and process for exhaust gas purification while avoiding nitrous oxide
CN109238312B (en) * 2018-09-07 2021-03-23 浙江理工大学 A kind of preparation method of composite fiber-based flexible piezoelectric sensor
CN110075832B (en) * 2019-04-12 2022-02-15 济南大学 NOx storage reduction catalyst, preparation method and application thereof
WO2021153738A1 (en) * 2020-01-31 2021-08-05 国立研究開発法人科学技術振興機構 Ammonia synthesis catalyst
US11478784B2 (en) 2020-02-04 2022-10-25 Saudi Arabian Oil Company Catalyst compositions for ammonia decomposition
JP6979478B2 (en) * 2020-03-18 2021-12-15 本田技研工業株式会社 Exhaust purification system
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CN116237036B (en) * 2023-01-31 2024-08-23 昆明贵研催化剂有限责任公司 Nitrogen oxide storage material, preparation method and application thereof

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1666127B2 (en) † 2001-11-30 2016-06-08 Umicore AG & Co. KG Catalyst for lowering the amount of nitrogen oxides in the exhaust gas from lean burn engines
EP1317953B2 (en) † 2001-11-30 2018-11-21 Umicore AG & Co. KG Catalyst for lowering the amount of nitrogen oxides in the exhaust gas from lean burn engines
EP2644271B1 (en) 2006-11-29 2017-08-30 BASF Corporation Nox storage catalyst and process for the abatement of nox
US20110209388A1 (en) * 2008-11-05 2011-09-01 Ng K Y Simon Calcium and lanthanum solid base catalysts for transesterification
US9089833B2 (en) * 2008-11-05 2015-07-28 Wayne State University Calcium and lanthanum solid base catalysts for transesterification
US9233357B2 (en) 2011-09-20 2016-01-12 Nissan Motor Co., Ltd. Exhaust gas purifying catalyst and method for producing same
US11358127B2 (en) 2016-05-05 2022-06-14 Johnson Matthey Public Limited Company NOx adsorber catalyst
US11866342B2 (en) 2017-09-25 2024-01-09 Japan Science And Technology Agency Composite oxide, metal-supported material, and ammonia synthesis catalyst

Also Published As

Publication number Publication date
DE59910809D1 (en) 2004-11-18
AR019980A1 (en) 2002-03-27
KR20000017478A (en) 2000-03-25
PL335071A1 (en) 2000-02-28
CN1263789A (en) 2000-08-23
CN1166441C (en) 2004-09-15
DE19838282A1 (en) 2000-03-02
TR199902000A2 (en) 2000-04-21
TW495377B (en) 2002-07-21
JP2000084405A (en) 2000-03-28
EP0982066A1 (en) 2000-03-01
JP4567120B2 (en) 2010-10-20
ATE279251T1 (en) 2004-10-15
AU4466799A (en) 2000-03-09
BR9903875A (en) 2000-10-31
ZA995349B (en) 2000-02-24
KR100535165B1 (en) 2005-12-09
EP0982066B1 (en) 2004-10-13
CA2280631C (en) 2009-06-02
TR199902000A3 (en) 2000-04-21

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