FR3035440B1 - Dispositif de filtration humide des rejets gazeux en sortie de pot d'echappement d'un vehicule a moteur thermique - Google Patents

Dispositif de filtration humide des rejets gazeux en sortie de pot d'echappement d'un vehicule a moteur thermique Download PDF

Info

Publication number
FR3035440B1
FR3035440B1 FR1500873A FR1500873A FR3035440B1 FR 3035440 B1 FR3035440 B1 FR 3035440B1 FR 1500873 A FR1500873 A FR 1500873A FR 1500873 A FR1500873 A FR 1500873A FR 3035440 B1 FR3035440 B1 FR 3035440B1
Authority
FR
France
Prior art keywords
exhaust
vehicle
thermal engine
gas emissions
wet filtration
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.)
Active
Application number
FR1500873A
Other languages
English (en)
Other versions
FR3035440A1 (fr
Inventor
Claude Jules Joseph Vansuyt
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.)
Planet Watch 24
VANSUYT CLOTILDE REINE THERESE
VANSUYT GHISLAIN MARCEL JOSEPH
Original Assignee
Planet Watch 24
VANSUYT CLOTILDE REINE THERESE
VANSUYT GHISLAIN MARCEL JOSEPH
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 Planet Watch 24, VANSUYT CLOTILDE REINE THERESE, VANSUYT GHISLAIN MARCEL JOSEPH filed Critical Planet Watch 24
Priority to FR1500873A priority Critical patent/FR3035440B1/fr
Publication of FR3035440A1 publication Critical patent/FR3035440A1/fr
Application granted granted Critical
Publication of FR3035440B1 publication Critical patent/FR3035440B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • 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
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • 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
    • 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/082—Other arrangements or adaptations of exhaust conduits of tailpipe, e.g. with means for mixing air with exhaust for exhaust cooling, dilution or evacuation
    • 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
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • 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
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/037—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of inertial or centrifugal separators, e.g. of cyclone type, optionally combined or associated with agglomerators
    • 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
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/05—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of air, e.g. by mixing exhaust with 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
    • 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)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)

Abstract

L'invention concerne un dispositif (1) de filtration des gaz d'échappement d'un véhicule (2) à moteur thermique, caractérisé en ce qu'il est apte à être monté sur le véhicule, comportant un chemin de passage (9) du flux (3) de gaz d'échappement, un moyen (11) d'injection de liquide (12) apte à provoquer un échange gaz liquide dans ledit chemin de passage permettant de liquéfier, voire agglomérer en un précipité (14), des particules, suies et poussières contenues dans ledit flux de gaz d'échappement, et un moyen (15) pour capturer ou évacuer lesdites particules, suies et poussières liquéfiées du flux de gaz d'échappement.
FR1500873A 2015-04-24 2015-04-24 Dispositif de filtration humide des rejets gazeux en sortie de pot d'echappement d'un vehicule a moteur thermique Active FR3035440B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1500873A FR3035440B1 (fr) 2015-04-24 2015-04-24 Dispositif de filtration humide des rejets gazeux en sortie de pot d'echappement d'un vehicule a moteur thermique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1500873 2015-04-24
FR1500873A FR3035440B1 (fr) 2015-04-24 2015-04-24 Dispositif de filtration humide des rejets gazeux en sortie de pot d'echappement d'un vehicule a moteur thermique

Publications (2)

Publication Number Publication Date
FR3035440A1 FR3035440A1 (fr) 2016-10-28
FR3035440B1 true FR3035440B1 (fr) 2020-01-31

Family

ID=53794260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1500873A Active FR3035440B1 (fr) 2015-04-24 2015-04-24 Dispositif de filtration humide des rejets gazeux en sortie de pot d'echappement d'un vehicule a moteur thermique

Country Status (1)

Country Link
FR (1) FR3035440B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3092363A1 (fr) * 2019-01-31 2020-08-07 Denis Philippe Baron Dispositif pour l’élimination de particules dans les gaz d’échappement des moteurs à combustion interne

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1315668C (fr) * 1986-10-31 1993-04-06 Ewald Wilhelm Simmerlein-Erlbacher Element filtrant et dispositif de filtrage constitue de celcui-ci
WO1999044722A1 (fr) * 1998-03-02 1999-09-10 Kvaerner Ships Equipment A.S Appareil permettant de reduire les agents contaminants contenus dans un gaz d'echappement pulse
TW200824781A (en) * 2007-02-08 2008-06-16 Rey-Chin Chu Method and an apparatus for improving global warming and air pollution
IL194614A (en) * 2008-10-07 2012-01-31 Aharon Eyal Process for minimizing the emission of particulate matter from a gas emission stream
WO2010091490A1 (fr) * 2009-02-13 2010-08-19 Miranda, Cristiane Nasser De Dispositif et procédé de filtrage et d'épuration de gaz d'échappement provenant de moteurs à combustion interne
GB201103349D0 (en) * 2011-02-28 2011-04-13 Oceanox Ltd Exhaust scrubbing
JP5807124B2 (ja) * 2012-09-19 2015-11-10 川崎重工業株式会社 洗浄集じん装置、エンジンシステム、及び船舶
FR3006605B1 (fr) * 2013-06-05 2016-10-21 Vansuyt Clotilde Reine Therese Dispositif et procede de compensation des rejets gazeux polluants d'un vehicule a moteur thermique dans l'environnement dudit vehicule
BE1021830B1 (nl) * 2013-10-11 2016-01-21 Darvan Invest N.V Inrichting voor het afscheiden van vaste deeltjes uit de uitlaatgassen van een motor

Also Published As

Publication number Publication date
FR3035440A1 (fr) 2016-10-28

Similar Documents

Publication Publication Date Title
FR2898153B1 (fr) Procede de gestion d'un filtre a particules installe dans un systeme des gaz d'echappement d'un moteur a combustion interne et dispositif pour la mise en oeuvre du procede
DK2198132T3 (da) Udstødningsgasapparat og fremgangsmåde til regenerering af en NOx-udskiller og et partikelfilter
DK2004962T3 (da) Indretning og fremgangsmåde til tilvejebringelse af brændgas og dieselpartikelfiltersystem
FR3021354B1 (fr) Procede et dispositif pour detecter une charge de suie et de cendres dans un filtre a particules
WO2013005851A3 (fr) Système d'épuration des gaz d'échappement d'un moteur à combustion interne
RU2015151493A (ru) Способ (варианты) и система для удаления золы из фильтра твердых частиц
FR3010445B1 (fr) Systeme de retraitement des gaz d'echappement d'un moteur a combustion interne et procede de retraitement
DE602007001453D1 (de) Verfahren und vorrichtung zur regenerierung des partikelfilters eines verbrennungsmotors während dessen lastwechseln
FR2935432B1 (fr) Procede et dispositif de commande d'une installation de dosage de carburant dans le canal des gaz d'echappement d'un moteur a combustion interne pour regenerer un filtre a particules
FR3035440B1 (fr) Dispositif de filtration humide des rejets gazeux en sortie de pot d'echappement d'un vehicule a moteur thermique
EP3067547B1 (fr) Connecteur d entree de turbocompresseur avec diffuseur de gaz egr
FR3026782B1 (fr) Appareil de purification de gaz d'echappement pour un moteur a combustion interne
FR2882571B1 (fr) Dispositif de filtrage de particules pour moteur diesel avec recyclage de gaz d'echappement
FR2896270B1 (fr) Procede de gestion d'un filtre a particules installe dans le systeme des gaz d'echappement d'un moteur a combustion interne et dispositif pour la mise en oeuvre du procede
FR2925608A3 (fr) Dispositif de recirculation des gaz d'echappement comportant un refroidisseur
FR2953734B1 (fr) Filtre a particules recyclable
SE0301799D0 (sv) Anordning vid ett fordon med en förbränningsmotor
FR2935758B1 (fr) Dispositif permettant d'analyser le debit d'injection coup par coup fourni par un systeme d'injection de carburant utilise dans un moteur thermique de forte puissance
FR3071275B1 (fr) Procede de regeneration d'un filtre a particules de moteur thermique
FR2939839B1 (fr) Procede de regeneration d'un filtre a particules installe dans la zone des gaz d'echappement d'un moteur a combustion et dispositif pour la mise en oeuvre de ce procede
FR3071543B1 (fr) Procede de pilotage d'un moteur thermique
ES2691922T3 (es) Regeneración térmica de un catalizador con los gases de escape
RU2013137160A (ru) Способ управления температурой дымовых газов и устройство для его осуществления
DE502007005534D1 (de) Vorrichtung zur Abgasnachbehandlung mit thermischer Regeneration
FR2922956A3 (fr) Moteur a combustion comportant une vanne trois voies.

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20161028

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10