DE60304585D1 - System zur abgasbehandlung mit einem gasionisiersystem mit einspritzung von ionisierter luft - Google Patents

System zur abgasbehandlung mit einem gasionisiersystem mit einspritzung von ionisierter luft

Info

Publication number
DE60304585D1
DE60304585D1 DE60304585T DE60304585T DE60304585D1 DE 60304585 D1 DE60304585 D1 DE 60304585D1 DE 60304585 T DE60304585 T DE 60304585T DE 60304585 T DE60304585 T DE 60304585T DE 60304585 D1 DE60304585 D1 DE 60304585D1
Authority
DE
Germany
Prior art keywords
ionized air
gasionising
injection
exhaust gas
gas treatment
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
DE60304585T
Other languages
English (en)
Other versions
DE60304585T2 (de
Inventor
Sabine Calvo
Sandrine Dupre
Stephane Eymerie
Alice Goldman
Max Goldman
Yvane Lendresse
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.)
Renault SAS
PSA Automobiles SA
Original Assignee
Renault SAS
Peugeot Citroen Automobiles SA
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 Renault SAS, Peugeot Citroen Automobiles SA filed Critical Renault SAS
Publication of DE60304585D1 publication Critical patent/DE60304585D1/de
Application granted granted Critical
Publication of DE60304585T2 publication Critical patent/DE60304585T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/32—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 by electrical effects other than those provided for in group B01D61/00
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
    • F01N13/0097—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series the purifying devices are arranged in a single housing
    • 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
    • F01N3/0892—Electric or magnetic treatment, e.g. dissociation of noxious components
    • 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
    • F01N3/18—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 methods of operation; Control
    • F01N3/20—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 methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • 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
    • F01N3/30—Arrangements for supply of additional air
    • 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
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/38—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being an ozone (O3) generator, e.g. for adding ozone after generation of ozone from air
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Treating Waste Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE60304585T 2002-08-30 2003-08-29 System zur abgasbehandlung mit einem gasionisiersystem mit einspritzung von ionisierter luft Expired - Fee Related DE60304585T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0210752 2002-08-30
FR0210752A FR2844000B1 (fr) 2002-08-30 2002-08-30 Systeme de traitement de gaz d'echappement comportant un systeme d'ionisation des gaz avec injection d'air ionise
PCT/FR2003/002614 WO2004020798A1 (fr) 2002-08-30 2003-08-29 Systeme de traitement de gaz d'echappement comportant un systeme d'ionisation des gaz avec injection d'air ionise

Publications (2)

Publication Number Publication Date
DE60304585D1 true DE60304585D1 (de) 2006-05-24
DE60304585T2 DE60304585T2 (de) 2007-01-25

Family

ID=31503001

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60304585T Expired - Fee Related DE60304585T2 (de) 2002-08-30 2003-08-29 System zur abgasbehandlung mit einem gasionisiersystem mit einspritzung von ionisierter luft

Country Status (8)

Country Link
US (1) US7121079B2 (de)
EP (1) EP1540152B1 (de)
JP (1) JP2005537419A (de)
AT (1) ATE323221T1 (de)
DE (1) DE60304585T2 (de)
ES (1) ES2263034T3 (de)
FR (1) FR2844000B1 (de)
WO (1) WO2004020798A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7089922B2 (en) * 2004-12-23 2006-08-15 Cummins, Incorporated Apparatus, system, and method for minimizing NOx in exhaust gasses
JP2006307802A (ja) * 2005-05-02 2006-11-09 Toyota Central Res & Dev Lab Inc 排ガス浄化装置
JP4263711B2 (ja) * 2005-09-16 2009-05-13 トヨタ自動車株式会社 内燃機関の排気浄化装置
CN101292077B (zh) * 2005-10-18 2010-06-23 丰田自动车株式会社 内燃机的排气净化装置
JP4270224B2 (ja) * 2005-11-09 2009-05-27 トヨタ自動車株式会社 内燃機関の排気浄化装置
JP4513862B2 (ja) * 2005-12-01 2010-07-28 トヨタ自動車株式会社 内燃機関の排気浄化装置
KR101336530B1 (ko) * 2005-12-14 2013-12-03 가즈오 모토우치 연소기관의 보조가스 공급장치
JP2008163887A (ja) * 2006-12-28 2008-07-17 Toyota Motor Corp 内燃機関の排気ガス浄化装置
JP2009156063A (ja) * 2007-12-25 2009-07-16 Toyota Industries Corp 内燃機関の排ガス処理システム
JP4941284B2 (ja) * 2007-12-28 2012-05-30 株式会社豊田自動織機 内燃機関の排ガス処理システム
US8776498B2 (en) 2008-04-16 2014-07-15 Ford Global Technologies, Llc Air-injection system to improve effectiveness of selective catalytic reduction catalyst for gasoline engines
US8506893B2 (en) * 2008-04-23 2013-08-13 Ford Global Technologies, Llc Selective catalytic reduction catalyst system with expanded temperature window
SE538212C2 (sv) 2013-06-20 2016-04-05 Avgasreningssystem för rening av avgaser från en förbränningsmotor innefattande en joniseringsanordning för att joniseraluft
US9677448B2 (en) 2015-04-17 2017-06-13 Ford Global Technologies, Llc Method and system for reducing engine exhaust emissions
CN105107320B (zh) * 2015-08-25 2017-01-25 大连理工大学 一种用于湿法烟气脱硫的射流离子发生器耦合机械除雾器
US11471551B1 (en) 2021-09-09 2022-10-18 Micron Pure, Llc Apparatus for inactivation of airborne pathogens
IT202200003731A1 (it) * 2022-02-28 2023-08-28 Jonix S P A Motore a combustione interna provvisto di un dispositivo ionizzatore

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH345765A (de) * 1954-11-19 1960-04-15 Fux Wilhelm Verfahren und Vorrichtung zum Reinigen von Abgasen, insbesondere von aus Brennkraftmaschinen austretenden Abgasen
FR2481945A1 (fr) * 1980-05-12 1981-11-13 Dri Jean Pierre Procede de neutralisation des effluents nocifs contenus dans les gaz d'echappement des moteurs thermiques et dispositifs pour la mise en oeuvre de ce procede
AT387158B (de) * 1987-04-03 1988-12-12 Zebinger Hans Dipl Ing Vorrichtung zur reinigung von abgasen
JPH04276167A (ja) * 1991-03-04 1992-10-01 Masayuki Yokota オゾン添加による炭素系燃料の完全燃焼
GB2284771A (en) * 1993-12-20 1995-06-21 Ford Motor Co Reducing light-off time of a catalytic converter
AU729396B2 (en) * 1996-04-04 2001-02-01 Mitsubishi Heavy Industries, Ltd. Apparatus and method for treating exhaust gas and pulse generator used therefor
US5863413A (en) * 1996-06-28 1999-01-26 Litex, Inc. Method for using hydroxyl radical to reduce pollutants in the exhaust gases from the combustion of a fuel
US6030506A (en) * 1997-09-16 2000-02-29 Thermo Power Corporation Preparation of independently generated highly reactive chemical species
DE19900967A1 (de) * 1999-01-13 2000-07-20 Volkswagen Ag Vorrichtung zur Reinigung des Abgases einer Brennkraftmaschine
DE10142800A1 (de) * 2001-08-31 2003-03-20 Bosch Gmbh Robert Vorrichtung und Verfahren zur Abgasnachbehandlung
US6959538B2 (en) * 2002-12-06 2005-11-01 General Motors Corporation Ultra low power plasma reactor system for automotive NOx emission control
FR2862340B1 (fr) * 2003-11-18 2006-01-20 Peugeot Citroen Automobiles Sa Procede de traitement des hydrocarbures imbrules issus d'un moteur a allumage commande fonctionnant au gaz naturel et dispositif d'application de ce procede

Also Published As

Publication number Publication date
ATE323221T1 (de) 2006-04-15
FR2844000A1 (fr) 2004-03-05
EP1540152A1 (de) 2005-06-15
ES2263034T3 (es) 2006-12-01
JP2005537419A (ja) 2005-12-08
EP1540152B1 (de) 2006-04-12
DE60304585T2 (de) 2007-01-25
FR2844000B1 (fr) 2006-03-24
WO2004020798A1 (fr) 2004-03-11
US7121079B2 (en) 2006-10-17
US20060005531A1 (en) 2006-01-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee