IT8848310A0 - Procedimento e apparecchio per bruciare la fuliggine che si depone su un filtro di gas di scarico, in particolare di motori diesel - Google Patents
Procedimento e apparecchio per bruciare la fuliggine che si depone su un filtro di gas di scarico, in particolare di motori dieselInfo
- Publication number
- IT8848310A0 IT8848310A0 IT8848310A IT4831088A IT8848310A0 IT 8848310 A0 IT8848310 A0 IT 8848310A0 IT 8848310 A IT8848310 A IT 8848310A IT 4831088 A IT4831088 A IT 4831088A IT 8848310 A0 IT8848310 A0 IT 8848310A0
- Authority
- IT
- Italy
- Prior art keywords
- soot
- burning
- deposited
- procedure
- exhaust gas
- Prior art date
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
- F01N3/021—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
- F01N3/023—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 using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/029—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 using means for regenerating the filters, e.g. by burning trapped particles by adding non-fuel substances to exhaust
- F01N3/0293—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 using means for regenerating the filters, e.g. by burning trapped particles by adding non-fuel substances to exhaust injecting substances in exhaust stream
-
- 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
- F01N3/023—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 using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/029—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 using means for regenerating the filters, e.g. by burning trapped particles by adding non-fuel substances to exhaust
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3729667 | 1987-09-04 | ||
DE3735412 | 1987-10-20 | ||
DE19883821143 DE3821143A1 (de) | 1987-09-04 | 1988-06-23 | Verfahren und vorrichtung zum abbrennen von auf einem abgasfilter abgeschiedenem russ |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8848310A0 true IT8848310A0 (it) | 1988-08-31 |
IT1224725B IT1224725B (it) | 1990-10-18 |
Family
ID=27196453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8848310A IT1224725B (it) | 1987-09-04 | 1988-08-31 | Procedimento e apparecchio per bruciare la fuliggine che si depone su un filtro di gas di scarico, in particolare di motori diesel |
Country Status (9)
Country | Link |
---|---|
US (1) | US5028405A (it) |
AR (1) | AR246050A1 (it) |
BR (1) | BR8804640A (it) |
ES (1) | ES2008018A6 (it) |
FR (1) | FR2620168B1 (it) |
GB (1) | GB2209290B (it) |
IT (1) | IT1224725B (it) |
MX (1) | MX164007B (it) |
SE (1) | SE468679B (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69423857T2 (de) * | 1993-12-17 | 2000-11-09 | Matsushita Electric Ind Co Ltd | Verfahren und Vorrichtung zur Reinigung von Abgas |
US6003305A (en) * | 1997-09-02 | 1999-12-21 | Thermatrix, Inc. | Method of reducing internal combustion engine emissions, and system for same |
US5989010A (en) | 1997-09-02 | 1999-11-23 | Thermatrix, Inc. | Matrix bed for generating non-planar reaction wave fronts, and method thereof |
US7210286B2 (en) * | 2004-12-20 | 2007-05-01 | Detroit Diesel Corporation | Method and system for controlling fuel included within exhaust gases to facilitate regeneration of a particulate filter |
US7441403B2 (en) * | 2004-12-20 | 2008-10-28 | Detroit Diesel Corporation | Method and system for determining temperature set points in systems having particulate filters with regeneration capabilities |
US7461504B2 (en) * | 2004-12-21 | 2008-12-09 | Detroit Diesel Corporation | Method and system for controlling temperatures of exhaust gases emitted from internal combustion engine to facilitate regeneration of a particulate filter |
US7076945B2 (en) * | 2004-12-22 | 2006-07-18 | Detroit Diesel Corporation | Method and system for controlling temperatures of exhaust gases emitted from an internal combustion engine to facilitate regeneration of a particulate filter |
US20060130465A1 (en) * | 2004-12-22 | 2006-06-22 | Detroit Diesel Corporation | Method and system for controlling exhaust gases emitted from an internal combustion engine |
US7434388B2 (en) | 2004-12-22 | 2008-10-14 | Detroit Diesel Corporation | Method and system for regeneration of a particulate filter |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1467023A (fr) * | 1965-06-11 | 1967-01-27 | Perfectionnements apportés aux dispositifs d'épuration catalytique des gaz d'échappement pour moteurs à combustion interne | |
CH535896A (fr) * | 1970-06-08 | 1973-04-15 | Maingeot Raymond | Procédé pour améliorer la combustion d'un combustible et pour diminuer dans ses résidus, la proportion d'éléments nocifs |
BE751648A (fr) * | 1970-06-08 | 1970-11-16 | Maingeot Raymond | Procede pour ameliorer la combustion d'un combustible et pour diminuer,dans ses residus, la proportion d'elements nocifs et de pollution. |
US4281512A (en) * | 1979-10-30 | 1981-08-04 | Phillips Petroleum Company | Apparatus for reducing non-gaseous pollutants |
DE3111228C2 (de) * | 1981-03-21 | 1986-07-31 | Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg | Verfahren und Vorrichtung zum Beseitigen von Ruß aus den Abgasen einer Brennkraftmaschine |
US4474580A (en) * | 1982-03-16 | 1984-10-02 | Mackenzie Chemical Works, Inc. | Combustion fuel additives comprising metal enolates |
DE3325391A1 (de) * | 1983-07-14 | 1985-01-24 | Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg | Verfahren zum beseitigen von russ aus den abgasen einer brennkraftmaschine |
JPS60122214A (ja) * | 1983-11-30 | 1985-06-29 | Tokyo Roki Kk | 内燃機関の排ガス中の黒煙除去方法及び装置 |
DE3436351A1 (de) * | 1984-10-04 | 1986-04-10 | Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg | Verfahren zum entfernen von in einem abgasfilter einer brennkraftmaschine abgeschiedenem russ |
US4655037A (en) * | 1984-12-24 | 1987-04-07 | Ford Motor Company | Carbon ignition temperature depressing agent and method of regenerating an automotive particulate trap utilizing said agent |
DE3516360A1 (de) * | 1985-05-07 | 1986-11-13 | Didier Engineering Gmbh, 4300 Essen | Verfahren zur entfernung von stickoxiden und russ aus verbrennungsabgasen von dieselmaschinen |
GB2174617A (en) * | 1985-05-08 | 1986-11-12 | Ford Motor Co | Catalyst arrangement for the exhaust system of an internal combustion engine |
DE3538155A1 (de) * | 1985-10-26 | 1987-04-30 | Fev Forsch Energietech Verbr | Verfahren zur oxidation von in russfiltersystemen abgelagerten partikeln |
US4646516A (en) * | 1986-05-06 | 1987-03-03 | Ford Motor Company | Catalyst arrangement for the exhaust system of an internal combustion engine |
DE3717140A1 (de) * | 1987-05-21 | 1988-12-08 | Webasto Ag Fahrzeugtechnik | Russfilteranlage im abgastrakt einer diesel-brennkraftmaschine |
-
1988
- 1988-08-17 GB GB8819578A patent/GB2209290B/en not_active Expired - Lifetime
- 1988-08-19 AR AR88311709A patent/AR246050A1/es active
- 1988-08-23 SE SE8802953A patent/SE468679B/sv not_active IP Right Cessation
- 1988-08-31 IT IT8848310A patent/IT1224725B/it active
- 1988-09-01 US US07/239,359 patent/US5028405A/en not_active Expired - Fee Related
- 1988-09-01 ES ES8802696A patent/ES2008018A6/es not_active Expired
- 1988-09-02 MX MX12916A patent/MX164007B/es unknown
- 1988-09-05 BR BR8804640A patent/BR8804640A/pt not_active IP Right Cessation
- 1988-09-05 FR FR888811587A patent/FR2620168B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE8802953D0 (sv) | 1988-08-23 |
US5028405A (en) | 1991-07-02 |
IT1224725B (it) | 1990-10-18 |
AR246050A1 (es) | 1994-03-30 |
MX164007B (es) | 1992-07-08 |
FR2620168B1 (fr) | 1990-08-31 |
BR8804640A (pt) | 1989-04-18 |
SE468679B (sv) | 1993-03-01 |
ES2008018A6 (es) | 1989-07-01 |
SE8802953L (sv) | 1989-03-05 |
GB2209290B (en) | 1991-07-10 |
GB8819578D0 (en) | 1988-09-21 |
FR2620168A1 (fr) | 1989-03-10 |
GB2209290A (en) | 1989-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2145349B (en) | Removing soot from the exhaust gases of an internal combustion engine | |
GB2193656B (en) | Method and apparatus of disposing of particulates separated in an exhaust gas filter of an internal combustion engine | |
AR243644A1 (es) | Filtro de hollin para la depuracion del gas de escape de un motor de combustion interna | |
GB2098086B (en) | Method and apparatus for removing soot from internal combustion engine exhaust filters | |
JPS57127448A (en) | Improved catalyst and method treating exhaust gas from internal combustion engine | |
GB9101782D0 (en) | Apparatus and method for removing particulate matter from the exhaust gases of an internal combustion engine | |
TR25872A (tr) | Dizel motorlarin egzos gazlarinin aritilmasi icin islem. | |
GB2295334B (en) | Arrangements for the after-treatment of exhaust gases from internal combustion engines | |
KR910012499A (ko) | 내연기관용 배기가스정화장치 및 그것을 동작시키는 방법 | |
JPS57159544A (en) | Improved catalyst for treating exhaust gas of internal combustion engine and its treating method | |
GB2198057B (en) | Apparatus for removing soot from the exhaust gases of an internal combustion engine | |
AU2564588A (en) | Filter for cleaning exhaust gases of diesel engines | |
AU2473288A (en) | Filter for cleaning exhaust gases of diesel engines | |
DE3760426D1 (en) | Burning device for solid particulates in internal-combustion engine exhaust gases | |
GB2035835B (en) | Exhaust gas soot filter for an internal combustion engine | |
IT8848310A0 (it) | Procedimento e apparecchio per bruciare la fuliggine che si depone su un filtro di gas di scarico, in particolare di motori diesel | |
EP0478133A3 (en) | Method and apparatus for monitoring deterioration of internal combustion engine exhaust gas purifier | |
GB2197222B (en) | Apparatus for removing soot from the exhaust gases of an internal combustion engine | |
ITTO930105A0 (it) | Metodo ed apparecchiatura per il prelievo di particolato dai gas di scarico di motori diesel. | |
JPS57137615A (en) | Exhaust gas muffler apparatus for and method of combustion engine | |
DE3760427D1 (en) | Burning device for solid particles in internal combustion engines exhaust gases | |
JPS56138413A (en) | Exhaust gas catalyst cleaner for car internal combustion engine and method of producing same | |
GB2074888B (en) | Turbocharged internal combustion engine exhaust gas treatment | |
ITRM930040A0 (it) | Filtro per particelle di fuliggine per il trattamento dei gas di scarico di motori diesel. | |
EP0431509A3 (en) | Method and arrangement for removing soot and condensible components from diesel exhaust gases |