PL376377A1 - Wyrób katalityczny - Google Patents

Wyrób katalityczny

Info

Publication number
PL376377A1
PL376377A1 PL03376377A PL37637703A PL376377A1 PL 376377 A1 PL376377 A1 PL 376377A1 PL 03376377 A PL03376377 A PL 03376377A PL 37637703 A PL37637703 A PL 37637703A PL 376377 A1 PL376377 A1 PL 376377A1
Authority
PL
Poland
Prior art keywords
catalytic article
catalytic
article
Prior art date
Application number
PL03376377A
Other languages
English (en)
Other versions
PL216209B1 (pl
Inventor
Shuichi Ichikawa
Yasushi Uchida
Original Assignee
Ngk Insulators, Ltd.
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 Ngk Insulators, Ltd. filed Critical Ngk Insulators, Ltd.
Publication of PL376377A1 publication Critical patent/PL376377A1/pl
Publication of PL216209B1 publication Critical patent/PL216209B1/pl

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
    • 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
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals
    • 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
    • B01D53/88—Handling or mounting catalysts
    • B01D53/885—Devices in general for catalytic purification of waste gases
    • 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
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/464—Rhodium
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/20—Carbon compounds
    • B01J27/22—Carbides
    • B01J27/224—Silicon carbide
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/24—Nitrogen compounds
    • 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
    • B01J35/19—Catalysts containing parts with different compositions
    • 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
    • B01J35/57—Honeycombs
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0244—Coatings comprising several layers
    • 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
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0248—Coatings comprising impregnated particles
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/066—Zirconium or hafnium; Oxides or hydroxides thereof
    • 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
    • B01J33/00—Protection of catalysts, e.g. by coating
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Exhaust Gas After Treatment (AREA)
PL376377A 2002-11-22 2003-11-19 Korpus katalizatora PL216209B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002338745A JP4567285B2 (ja) 2002-11-22 2002-11-22 排ガス浄化用触媒体

Publications (2)

Publication Number Publication Date
PL376377A1 true PL376377A1 (pl) 2005-12-27
PL216209B1 PL216209B1 (pl) 2014-03-31

Family

ID=32375751

Family Applications (1)

Application Number Title Priority Date Filing Date
PL376377A PL216209B1 (pl) 2002-11-22 2003-11-19 Korpus katalizatora

Country Status (7)

Country Link
US (1) US7348289B2 (pl)
EP (1) EP1566214B1 (pl)
JP (1) JP4567285B2 (pl)
KR (1) KR100767247B1 (pl)
AU (1) AU2003284415A1 (pl)
PL (1) PL216209B1 (pl)
WO (1) WO2004047984A1 (pl)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4404538B2 (ja) * 2002-10-18 2010-01-27 日本碍子株式会社 排ガス浄化用炭化珪素質触媒体及びその製造方法
JP4567285B2 (ja) 2002-11-22 2010-10-20 日本碍子株式会社 排ガス浄化用触媒体
JP4329432B2 (ja) * 2003-07-15 2009-09-09 トヨタ自動車株式会社 排ガス浄化用触媒
WO2005044425A1 (ja) * 2003-11-07 2005-05-19 Ibiden Co., Ltd. 排気ガス浄化用ハニカムフィルタおよびその製造方法
JP4796496B2 (ja) * 2004-06-25 2011-10-19 イビデン株式会社 フィルタ、その製造方法及び排気浄化装置
EP1808228A4 (en) * 2004-09-02 2008-02-13 Ibiden Co Ltd WAVE STRUCTURE, MANUFACTURING METHOD AND EXHAUST GAS CLEANING DEVICE
US7290211B2 (en) 2005-01-05 2007-10-30 Digital Networks North America, Inc. Method and system for reconfiguring a selection system based on layers of categories descriptive of recordable events
EP1872117B1 (en) 2005-04-15 2017-03-29 Life Technologies Corporation Expanding cam lock for sealing slab gels in an electrophoresis apparatus
JP4971166B2 (ja) * 2005-08-31 2012-07-11 日本碍子株式会社 ハニカム触媒体、ハニカム触媒体製造用のプレコート担体及びハニカム触媒体の製造方法
JP5225687B2 (ja) * 2005-12-16 2013-07-03 日本碍子株式会社 触媒担体
JP2007190459A (ja) * 2006-01-17 2007-08-02 Toyota Motor Corp Ｐｍ浄化用触媒
US20090264277A1 (en) * 2007-04-17 2009-10-22 Dr. Rishi Raj Picoscale catalysts for hydrogen catalysis
JP5456353B2 (ja) * 2009-03-31 2014-03-26 日本碍子株式会社 ハニカムフィルタ
US8545780B1 (en) * 2012-07-27 2013-10-01 Basf Corporation Catalyst materials
US8835346B2 (en) 2012-07-27 2014-09-16 Basf Corporation Catalyst materials
JP6106458B2 (ja) * 2013-02-26 2017-03-29 本田技研工業株式会社 排気ガス用触媒装置
US20140357474A1 (en) * 2013-05-30 2014-12-04 Corning Incorporated Formed ceramic substrate composition for catalyst integration
JP6654085B2 (ja) * 2016-03-31 2020-02-26 日本碍子株式会社 多孔質材料、及び多孔質材料の製造方法並びにハニカム構造体
DE102017106374A1 (de) * 2016-04-01 2017-10-05 Johnson Matthey Public Limited Company Abgasreinigungsfilter
JP7145618B2 (ja) * 2018-02-23 2022-10-03 エヌ・イーケムキャット株式会社 排ガスフィルターの製造方法
CN115038520B (zh) * 2020-02-04 2024-06-28 日本碍子株式会社 多孔质复合体

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1123818A (en) * 1977-08-05 1982-05-18 Anthony Gartshore Catalyst for purification and/or control of exhaust gases
US5213781A (en) * 1990-10-08 1993-05-25 Kabushiki Kaisha Riken Method of cleaning nitrogen oxide containing exhaust gas
JPH09100179A (ja) * 1995-07-26 1997-04-15 Sumitomo Electric Ind Ltd 窒化ケイ素質多孔体およびその製造方法
JP3690070B2 (ja) 1996-09-12 2005-08-31 松下電器産業株式会社 排ガス浄化用触媒及びその製造方法並びに排ガス浄化フィルタ並びに排ガス浄化装置
US6389460B1 (en) * 1998-05-13 2002-05-14 Compaq Computer Corporation Method and apparatus for efficient storage and retrieval of objects in and from an object storage device
BR9912563A (pt) * 1998-07-07 2001-05-02 Silentor Notox As Filtro de gás de escapamento de diesel
JP2002530175A (ja) * 1998-11-20 2002-09-17 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ コードレス走査ヘッドの充電器を備える超音波診断イメージングシステム
JP4209059B2 (ja) * 1999-08-20 2009-01-14 三菱自動車工業株式会社 排ガス浄化用触媒
US6649593B1 (en) * 1999-10-13 2003-11-18 Tularik Inc. Modulators of SREBP processing
KR100641549B1 (ko) * 1999-11-16 2006-10-31 이비덴 가부시키가이샤 촉매 및 그의 제조방법
JP2001232195A (ja) * 1999-12-17 2001-08-28 Ngk Insulators Ltd 触媒体
US20020082164A1 (en) * 2000-01-14 2002-06-27 Danan Dou Methods to reduce alkali material migration from NOx adsorber washcoat to cordierite
JP4548968B2 (ja) * 2000-06-05 2010-09-22 株式会社日本自動車部品総合研究所 セラミック担体およびセラミック触媒体
EP1174173B1 (en) * 2000-07-17 2013-03-20 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Exhaust gas purifying catalyst
JP3748202B2 (ja) * 2000-09-26 2006-02-22 トヨタ自動車株式会社 排ガス浄化用触媒
JP4511071B2 (ja) * 2001-03-29 2010-07-28 日本碍子株式会社 ハニカム構造体及びそのアッセンブリ
JP4307781B2 (ja) * 2001-03-30 2009-08-05 日本碍子株式会社 炭化珪素質多孔体及びその製造方法
US20040161596A1 (en) * 2001-05-31 2004-08-19 Noriyuki Taoka Porous ceramic sintered body and method of producing the same, and diesel particulate filter
US6764665B2 (en) * 2001-10-26 2004-07-20 Engelhard Corporation Layered catalyst composite
US6613299B2 (en) * 2001-11-13 2003-09-02 Sud-Chemie Prototech, Inc. Catalyzed diesel particulate matter exhaust filter
JP4404538B2 (ja) * 2002-10-18 2010-01-27 日本碍子株式会社 排ガス浄化用炭化珪素質触媒体及びその製造方法
JP4567285B2 (ja) 2002-11-22 2010-10-20 日本碍子株式会社 排ガス浄化用触媒体

Also Published As

Publication number Publication date
US20060014636A1 (en) 2006-01-19
PL216209B1 (pl) 2014-03-31
KR100767247B1 (ko) 2007-10-17
EP1566214A1 (en) 2005-08-24
WO2004047984A1 (ja) 2004-06-10
EP1566214B1 (en) 2013-02-27
KR20050085113A (ko) 2005-08-29
JP4567285B2 (ja) 2010-10-20
JP2004167440A (ja) 2004-06-17
AU2003284415A1 (en) 2004-06-18
EP1566214A4 (en) 2009-08-26
US7348289B2 (en) 2008-03-25

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