ATE546213T1 - Vorrichtung zu reinigung von abgas - Google Patents

Vorrichtung zu reinigung von abgas

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Publication number
ATE546213T1
ATE546213T1 AT08703402T AT08703402T ATE546213T1 AT E546213 T1 ATE546213 T1 AT E546213T1 AT 08703402 T AT08703402 T AT 08703402T AT 08703402 T AT08703402 T AT 08703402T AT E546213 T1 ATE546213 T1 AT E546213T1
Authority
AT
Austria
Prior art keywords
exhaust gas
metal
oxide particles
cleaning exhaust
metal oxide
Prior art date
Application number
AT08703402T
Other languages
English (en)
Inventor
Tomoyuki Kayama
Kiyoshi Yamazaki
Shinichi Matsunaga
Hirofumi Shinjoh
Original Assignee
Toyota Chuo Kenkyusho Kk
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 Toyota Chuo Kenkyusho Kk filed Critical Toyota Chuo Kenkyusho Kk
Application granted granted Critical
Publication of ATE546213T1 publication Critical patent/ATE546213T1/de

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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • 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
    • B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
    • B01D53/945—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific catalyst
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    • B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
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    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
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    • B01D53/96—Regeneration, reactivation or recycling of reactants
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  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Treating Waste Gases (AREA)
  • Incineration Of Waste (AREA)
AT08703402T 2007-01-19 2008-01-17 Vorrichtung zu reinigung von abgas ATE546213T1 (de)

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PCT/JP2008/050547 WO2008088027A1 (ja) 2007-01-19 2008-01-17 排ガス浄化装置

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DE102008059165A1 (de) * 2008-11-24 2010-05-27 Siemens Aktiengesellschaft Bauteil mit einer katalytischen Oberfläche, Verfahren zu dessen Herstellung und Verwendung dieses Bauteils
JP5120237B2 (ja) * 2008-12-16 2013-01-16 日産自動車株式会社 内燃機関の排気浄化装置
JP5600390B2 (ja) * 2008-12-17 2014-10-01 日産自動車株式会社 内燃機関の排気浄化装置
JP5519181B2 (ja) * 2009-05-13 2014-06-11 本田技研工業株式会社 内燃機関の排気浄化装置
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JP5564962B2 (ja) * 2010-01-28 2014-08-06 三菱化学株式会社 排ガス浄化用フィルター
DE102010021553A1 (de) * 2010-05-21 2011-11-24 Siemens Aktiengesellschaft Bauteil mit einer katalytischen Oberfläche, Verfahren zu dessen Herstellung und Verwendung dieses Bauteils
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JP6561627B2 (ja) * 2015-07-03 2019-08-21 株式会社デンソー 触媒コーティング膜及びそれを用いたインジェクタ
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EP2119491A4 (de) 2010-03-10
EP2119491B1 (de) 2012-02-22
EP2119491A1 (de) 2009-11-18
WO2008088027A1 (ja) 2008-07-24
JP5401990B2 (ja) 2014-01-29
JPWO2008088027A1 (ja) 2010-05-13

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