FR2874649B1 - Organe de purification catalytique - Google Patents

Organe de purification catalytique

Info

Publication number
FR2874649B1
FR2874649B1 FR0409230A FR0409230A FR2874649B1 FR 2874649 B1 FR2874649 B1 FR 2874649B1 FR 0409230 A FR0409230 A FR 0409230A FR 0409230 A FR0409230 A FR 0409230A FR 2874649 B1 FR2874649 B1 FR 2874649B1
Authority
FR
France
Prior art keywords
catalytic purification
organ
purification organ
catalytic
purification
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.)
Expired - Fee Related
Application number
FR0409230A
Other languages
English (en)
Other versions
FR2874649A1 (fr
Inventor
Sophie Salasc
Francois Legat
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.)
Faurecia Systemes dEchappement SAS
Original Assignee
Faurecia Systemes dEchappement SAS
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 Faurecia Systemes dEchappement SAS filed Critical Faurecia Systemes dEchappement SAS
Priority to FR0409230A priority Critical patent/FR2874649B1/fr
Priority to PCT/FR2005/002134 priority patent/WO2006027460A1/fr
Priority to US11/661,133 priority patent/US8092746B2/en
Priority to DE112005002082T priority patent/DE112005002082T5/de
Publication of FR2874649A1 publication Critical patent/FR2874649A1/fr
Application granted granted Critical
Publication of FR2874649B1 publication Critical patent/FR2874649B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • 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
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2892—Exhaust flow directors or the like, e.g. upstream of catalytic device
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
FR0409230A 2004-08-31 2004-08-31 Organe de purification catalytique Expired - Fee Related FR2874649B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0409230A FR2874649B1 (fr) 2004-08-31 2004-08-31 Organe de purification catalytique
PCT/FR2005/002134 WO2006027460A1 (fr) 2004-08-31 2005-08-24 Organe de purification catalytique
US11/661,133 US8092746B2 (en) 2004-08-31 2005-08-24 Catalytic purification device
DE112005002082T DE112005002082T5 (de) 2004-08-31 2005-08-24 Katalytisches Reinigungsorgan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0409230A FR2874649B1 (fr) 2004-08-31 2004-08-31 Organe de purification catalytique

Publications (2)

Publication Number Publication Date
FR2874649A1 FR2874649A1 (fr) 2006-03-03
FR2874649B1 true FR2874649B1 (fr) 2008-02-22

Family

ID=34950077

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0409230A Expired - Fee Related FR2874649B1 (fr) 2004-08-31 2004-08-31 Organe de purification catalytique

Country Status (4)

Country Link
US (1) US8092746B2 (fr)
DE (1) DE112005002082T5 (fr)
FR (1) FR2874649B1 (fr)
WO (1) WO2006027460A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5099684B2 (ja) * 2007-08-06 2012-12-19 ボッシュ株式会社 排気浄化装置
JP4920532B2 (ja) * 2007-09-13 2012-04-18 日野自動車株式会社 排気浄化装置
US8092563B2 (en) * 2007-10-29 2012-01-10 Caterpillar Inc. System for treating exhaust gas
US8097055B2 (en) 2007-10-29 2012-01-17 Caterpillar Inc. System for treating exhaust gas
US8083822B2 (en) 2008-03-06 2011-12-27 Caterpillar Inc. System for treating exhaust gas
DE102008028834A1 (de) * 2008-06-19 2009-12-31 Carl Freudenberg Kg Komprimierbares Filterelement mit zueinander geneigten Endkappen
US10634029B2 (en) * 2016-08-23 2020-04-28 General Electric Technology Gmbh Mobile selective catalyst reduction system
US11208934B2 (en) 2019-02-25 2021-12-28 Cummins Emission Solutions Inc. Systems and methods for mixing exhaust gas and reductant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56130217A (en) * 1980-03-19 1981-10-13 Babcock Hitachi Kk Catalyst device
JP2637119B2 (ja) 1987-11-12 1997-08-06 バブコツク日立株式会社 脱硝反応装置
DE3823550A1 (de) * 1988-07-12 1990-01-18 Bayerische Motoren Werke Ag Fahrzeug-abgasanlage mit einem katalysatorkoerper
GB2236691A (en) * 1989-09-28 1991-04-17 * Rover Group Limited A catalytic converter
GB2236690A (en) * 1989-09-28 1991-04-17 * Rover Group Limited A catalytic converter
DE19633563C2 (de) * 1996-08-21 1999-04-01 Porsche Ag Abgasanlage einer Brennkraftmaschine
US6824745B2 (en) * 2000-12-21 2004-11-30 Delphi Technologies, Inc. Integrated catalytic converter and flexible endcone assembly

Also Published As

Publication number Publication date
WO2006027460A1 (fr) 2006-03-16
US20080138256A1 (en) 2008-06-12
DE112005002082T5 (de) 2007-07-19
US8092746B2 (en) 2012-01-10
FR2874649A1 (fr) 2006-03-03

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Legal Events

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Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

ST Notification of lapse

Effective date: 20200406