SE8702739L - Forfarande och anordning for att avlegsna i en forbrenningsmotors filter avskilt sot - Google Patents
Forfarande och anordning for att avlegsna i en forbrenningsmotors filter avskilt sotInfo
- Publication number
- SE8702739L SE8702739L SE8702739A SE8702739A SE8702739L SE 8702739 L SE8702739 L SE 8702739L SE 8702739 A SE8702739 A SE 8702739A SE 8702739 A SE8702739 A SE 8702739A SE 8702739 L SE8702739 L SE 8702739L
- Authority
- SE
- Sweden
- Prior art keywords
- combustion engine
- particulates
- disposal
- procedure
- particulate matter
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0012—In-line filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4263—Means for active heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/80—Chemical processes for the removal of the retained particles, e.g. by burning
- B01D46/84—Chemical processes for the removal of the retained particles, e.g. by burning by heating only
-
- 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
- F01N3/0217—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 the filtering elements having the form of hollow cylindrical bodies
-
- 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
- F01N3/022—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
-
- 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
- F01N3/022—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
- F01N3/0226—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being fibrous
-
- 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
- F01N3/027—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 using electric or magnetic heating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2275/10—Multiple layers
-
- 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
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/08—Granular material
-
- 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
- F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
- F01N2350/08—Arrangements for fitting catalyst support or particle filter element in the housing with means for compressing granular material
-
- 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
- F01N2370/00—Selection of materials for exhaust purification
- F01N2370/22—Selection of materials for exhaust purification used in non-catalytic purification apparatus
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/30—Exhaust treatment
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processes For Solid Components From Exhaust (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863622623 DE3622623A1 (de) | 1986-07-05 | 1986-07-05 | Verfahren und vorrichtung zum beseitigen von in einem abgasfilter einer brennkraftmaschine abgeschiedenem russ |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8702739D0 SE8702739D0 (sv) | 1987-07-02 |
SE8702739L true SE8702739L (sv) | 1988-01-06 |
SE465475B SE465475B (sv) | 1991-09-16 |
Family
ID=6304468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8702739A SE465475B (sv) | 1986-07-05 | 1987-07-02 | Anordning foer avlaegsnande av sot ur avgaserna fraan en foerbraenningsmotor, saerskilt en dieselmotor |
Country Status (7)
Country | Link |
---|---|
US (1) | US4829766A (sv) |
JP (1) | JPS6325310A (sv) |
DE (1) | DE3622623A1 (sv) |
FR (1) | FR2600907B1 (sv) |
GB (1) | GB2193656B (sv) |
IT (1) | IT1205192B (sv) |
SE (1) | SE465475B (sv) |
Families Citing this family (79)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3723154A1 (de) * | 1987-07-14 | 1989-01-26 | Navsat Gmbh | Vorrichtung fuer die abscheidung von russ aus dem abgasstrom eines verbrennungsmotors |
DE3804385C1 (sv) * | 1988-02-12 | 1989-02-16 | Knecht Filterwerke Gmbh, 7000 Stuttgart, De | |
US4979364A (en) * | 1988-03-11 | 1990-12-25 | Fleck Carl M | Diesel fuel exhaust gas filter |
ZA896084B (en) * | 1988-09-08 | 1991-04-24 | Minnesota Mining & Mfg | Regenerable diesel particulate trap |
DE3834920A1 (de) * | 1988-10-13 | 1990-04-19 | Man Nutzfahrzeuge Ag | Verfahren und vorrichtung zum beseitigen von in einem abgasfilter einer brennkraftmaschine abgeschiedenem russ |
DE3844141C1 (sv) * | 1988-12-28 | 1990-06-07 | Voest-Alpine Automotive Ges.M.B.H., Linz, At | |
IT1230455B (it) * | 1989-02-10 | 1991-10-23 | Sviluppo Materiali Spa | Dispositivo per l'abbattimento del particolato nei gas di combustione |
DE3914758A1 (de) * | 1989-05-05 | 1990-11-08 | Mann & Hummel Filter | Russfilter zur reinigung des abgastroms einer brennkraftmaschine |
US5141714A (en) * | 1989-08-01 | 1992-08-25 | Kabushiki Kaisha Riken | Exhaust gas cleaner |
EP0454346A1 (en) * | 1990-04-21 | 1991-10-30 | United Kingdom Atomic Energy Authority | Exhaust particulate filter |
US5109628A (en) * | 1990-05-29 | 1992-05-05 | Ellefson Lee J | Mole and gopher control apparatus |
US5174969A (en) * | 1991-04-05 | 1992-12-29 | Minnesota Mining And Manufacturing Company | Roll-pack diesel particulate filter |
US5171341A (en) * | 1991-04-05 | 1992-12-15 | Minnesota Mining And Manufacturing Company | Concentric-tube diesel particulate filter |
US5258164A (en) * | 1991-04-05 | 1993-11-02 | Minnesota Mining And Manufacturing Company | Electrically regenerable diesel particulate trap |
US5248482A (en) * | 1991-04-05 | 1993-09-28 | Minnesota Mining And Manufacturing Company | Diesel particulate trap of perforated tubes wrapped with cross-wound inorganic yarn to form four-sided filter traps |
DE4117602C2 (de) * | 1991-05-29 | 1995-04-13 | Ernst Apparatebau Gmbh & Co | Rußfilterkerze für Dieselmotoren |
WO1993000503A2 (en) * | 1991-06-27 | 1993-01-07 | Donaldson Company, Inc. | Trap apparatus with tubular filter element |
DE4130178C1 (sv) * | 1991-09-11 | 1992-08-06 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
DE4130629A1 (de) * | 1991-09-14 | 1993-03-18 | Kloeckner Humboldt Deutz Ag | Elektrisch regenerierbarer partikelfilter in modularer kerzenform |
AU9146191A (en) * | 1991-10-25 | 1993-05-21 | Caterpillar Inc. | Method and apparatus for initiating regeneration in an engine exhaust particulate filter |
DE4137771A1 (de) * | 1991-11-16 | 1993-05-19 | Kloeckner Humboldt Deutz Ag | Elektrisch regenerierbare partikelfiltereinrichtung |
US20020141910A1 (en) * | 1992-01-07 | 2002-10-03 | Adiletta Joseph G. | Regenerable diesel exhaust filter |
US5457945A (en) * | 1992-01-07 | 1995-10-17 | Pall Corporation | Regenerable diesel exhaust filter and heater |
US5250094A (en) | 1992-03-16 | 1993-10-05 | Donaldson Company, Inc. | Ceramic filter construction and method |
US5224973A (en) * | 1992-04-20 | 1993-07-06 | Donaldson Company, Inc. | Filter cartridge for trap apparatus |
US5248481A (en) * | 1992-05-11 | 1993-09-28 | Minnesota Mining And Manufacturing Company | Diesel particulate trap of perforated tubes having laterally offset cross-wound wraps of inorganic yarn |
US5569455A (en) * | 1992-06-10 | 1996-10-29 | Shimadzu Corporation | Exhaust gas catalytic purifier construction |
DE4224172C2 (de) * | 1992-07-22 | 1997-11-20 | Bernhard Nibbrig | Gasreinigungsvorrichtung |
US5283050A (en) * | 1992-08-31 | 1994-02-01 | Teledyne Industries, Inc. | Fluid handling apparatus |
US5454845A (en) * | 1992-09-25 | 1995-10-03 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Heat-resistant filter |
US5388400A (en) * | 1992-12-30 | 1995-02-14 | Donaldson Company, Inc. | Diesel engine exhaust regenerable filter system |
DE4244511C2 (de) * | 1992-12-30 | 2002-09-12 | Hermann Josef Gerstenmeier | Vorrichtung zum filtrierenden Entfernen von Rußpartikeln |
US5298046A (en) * | 1993-01-06 | 1994-03-29 | Minnesota Mining And Manufacturing Company | Diesel particulate filter element and filter |
JPH06257422A (ja) * | 1993-01-06 | 1994-09-13 | Sumitomo Electric Ind Ltd | ディーゼルエンジン用パティキュレートトラップ |
US5409669A (en) * | 1993-01-25 | 1995-04-25 | Minnesota Mining And Manufacturing Company | Electrically regenerable diesel particulate filter cartridge and filter |
FR2702004B1 (fr) * | 1993-02-24 | 1995-12-22 | Armand Rognon | Systeme d'echappement de gaz, auto-nettoyant, d'un moteur a combustion interne. |
DE4305915C2 (de) * | 1993-02-26 | 1995-04-13 | Alfred Buck | Regenerierbares Filter |
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DE69503492T2 (de) * | 1994-04-06 | 1999-02-18 | Minnesota Mining And Mfg. Co., Saint Paul, Minn. | Elektrisch regenerierbare dieselpartikelfilterpatrone und filter |
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JP2732031B2 (ja) * | 1994-04-28 | 1998-03-25 | 株式会社いすゞセラミックス研究所 | デイーゼル機関の排気微粒子フイルタ |
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DE69502344T2 (de) * | 1994-05-17 | 1998-11-19 | Isuzu Ceramics Res Inst | Dieselpartikelfilter |
US5651250A (en) * | 1994-05-24 | 1997-07-29 | Isuzu Ceramics Research Institute Co., Ltd. | Diesel particulate filter apparatus |
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US5620490A (en) * | 1994-08-29 | 1997-04-15 | Isuzu Ceramics Research Institute Co., Ltd. | Diesel particulate filter apparatus |
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CA2220915A1 (en) * | 1995-06-09 | 1996-12-27 | Minnesota Mining And Manufacturing Company | Airbag filter assembly and method of assembly thereof |
DE19524399C2 (de) * | 1995-07-04 | 2000-01-13 | Karlsruhe Forschzent | Verfahren zum Regenerieren von mit brennbaren Substanzen beladenen, elektrisch leitfähigen Filtermaterialien durch Verbrennung sowie Filterkerze zur Ausübung des Regenierverfahrens |
US5830250A (en) * | 1996-03-06 | 1998-11-03 | Minnesota Mining And Manufacturing Company | Stepped hot gas filter cartridge |
FR2760531B1 (fr) * | 1997-03-07 | 1999-04-16 | Inst Francais Du Petrole | Dispositif destine a detecter l'encrassement et a chauffer localement un milieu isolant |
JPH10317945A (ja) * | 1997-05-21 | 1998-12-02 | Sumitomo Electric Ind Ltd | 排気ガス浄化装置 |
DE10003816A1 (de) | 2000-01-28 | 2001-08-02 | Opel Adam Ag | Regenerierbarer Partikelfilter zum Entfernen von Rußpartikeln aus Abgasen |
JP2004528169A (ja) * | 2001-04-11 | 2004-09-16 | ナムローゼ・フェンノートシャップ・ベーカート・ソシエテ・アノニム | 金属繊維フィルタ要素および金属繊維フィルタ要素を作製する方法 |
DE20117659U1 (de) * | 2001-10-29 | 2002-01-10 | Emitec Gesellschaft für Emissionstechnologie mbH, 53797 Lohmar | Offener Partikelfilter mit Heizelement |
DE10160639B4 (de) * | 2001-12-08 | 2005-02-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | System und Verfahren zur Nachbehandlung von Verbrennungskraftmaschinenabgasen |
US6942708B2 (en) * | 2002-04-18 | 2005-09-13 | Rypos, Inc. | Bifilar diesel exhaust filter construction using sintered metal fibers |
DE10236786B4 (de) * | 2002-06-28 | 2005-04-14 | Richard Ambros | Verfahren zum Vorwärmen eines Dieselmotors bei gleichzeitigem Vorheizen eines Oxydationskatalysators und zum Reinigen eines Partikelfilters |
JP4276474B2 (ja) * | 2003-06-04 | 2009-06-10 | 日野自動車株式会社 | 排気浄化装置 |
JP4339049B2 (ja) * | 2003-08-29 | 2009-10-07 | 日新電機株式会社 | 排ガス処理方法及び排ガス処理装置 |
AT6784U3 (de) * | 2004-01-13 | 2004-09-27 | Friedrich J Dipl Ing Zucker | Abgasfilter |
DE102004007040A1 (de) * | 2004-02-12 | 2005-09-01 | Daimlerchrysler Ag | Vorrichtung und Verfahren zur Ermittlung des Beladungszustands eines Parikelfilters |
JP3897798B2 (ja) * | 2005-06-08 | 2007-03-28 | 日新電機株式会社 | 排ガス浄化方法及び排ガス浄化装置 |
US7410569B1 (en) | 2005-11-18 | 2008-08-12 | Turhan A. Tilev | Filtration system for metalworking fluids |
RU2008147217A (ru) * | 2006-05-03 | 2010-06-10 | Сэйбертек Эл.Эл.Си. (Us) | Инерционный сажевый фильтр для дизельного двигателя |
US7886529B2 (en) * | 2007-05-30 | 2011-02-15 | Gm Global Technology Operations, Inc. | Electrically heated DPF/SCR 2-way system |
US7594940B2 (en) * | 2007-06-08 | 2009-09-29 | Gm Global Technology Operations, Inc. | Electrically heated particulate filter diagnostic systems and methods |
US7981174B2 (en) * | 2007-11-26 | 2011-07-19 | Caterpillar Inc. | Electrically regenerated exhaust particulate filter for an engine system and operating strategy therefor |
US8444729B2 (en) * | 2007-11-26 | 2013-05-21 | Caterpillar Inc. | Electrically regenerated exhaust particulate filter having non-axial regeneration flame propagation |
WO2010008108A1 (en) * | 2008-07-18 | 2010-01-21 | Alantum Corporation | Filter device for reducing automobile exhaust fume |
DE102009010307A1 (de) * | 2009-02-24 | 2010-08-26 | Daimler Ag | Abgasbehandlungseinrichtung und Verfahren zum Betreiben einer Abgasbehandlungseinrichtung |
US20130074698A1 (en) * | 2010-06-14 | 2013-03-28 | Chang-Yu Wu | Microwave filter air purification systems, methods of use, and methods of disinfection and decontamination |
CN104246983B (zh) * | 2012-04-24 | 2017-03-29 | 应用材料公司 | 高容量外延硅沉积系统的气体回收和减量系统 |
US10662845B2 (en) * | 2015-11-20 | 2020-05-26 | Advanced Technology Emission Solutions Inc. | Emission control system with location controlled induction heating and methods for use therewith |
JP6555139B2 (ja) | 2016-01-19 | 2019-08-07 | 横浜ゴム株式会社 | コンベヤベルトの検査装置 |
JP6987917B2 (ja) * | 2020-03-31 | 2022-01-05 | 本田技研工業株式会社 | 排気マフラー |
CN112902223B (zh) * | 2021-04-19 | 2023-07-07 | 吉林聚能网控科技有限公司 | 一种孔板扰流式无油煤粉点火器专用加热芯 |
CN112902224B (zh) * | 2021-04-19 | 2023-07-07 | 吉林聚能网控科技有限公司 | 一种二级孔板扰流式无油煤粉点火器 |
WO2023205590A1 (en) * | 2022-04-22 | 2023-10-26 | Unifrax I Llc | Catalytic element with inductive heater |
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US4456457A (en) * | 1981-04-28 | 1984-06-26 | Nippon Soken, Inc. | Exhaust gas cleaning device for diesel engine |
JPS57203812A (en) * | 1981-06-09 | 1982-12-14 | Nissan Motor Co Ltd | Exhaust gas purifier for motor car engine |
JPS59516A (ja) * | 1982-03-12 | 1984-01-05 | Nippon Denso Co Ltd | デイ−ゼル機関の排気微粒子捕集装置 |
JPS58222907A (ja) * | 1982-06-22 | 1983-12-24 | Toyota Motor Corp | デイ−ゼル機関の排気微粒子トラツプの再生方法 |
JPS59128911A (ja) * | 1983-01-12 | 1984-07-25 | Toyota Motor Corp | デイ−ゼルエンジンの排気微粒子浄化装置 |
JPS6022016A (ja) * | 1983-07-19 | 1985-02-04 | Toyota Motor Corp | ディ−ゼル機関用微粒子浄化装置のヒ−タ構造 |
DE3444221A1 (de) * | 1984-10-23 | 1986-04-24 | Buchtal Gmbh, 8472 Schwarzenfeld | Abgasleitung fuer einen verbrennungsmotor |
DE3500998A1 (de) * | 1985-01-14 | 1986-07-17 | INTERATOM GmbH, 5060 Bergisch Gladbach | Verfahren zur oberflaechenverfestigung von formkoerpern aus keramischer faser |
US4695429A (en) * | 1985-03-20 | 1987-09-22 | Casco Products Corporation | Engine exhaust particulate ignitor construction |
-
1986
- 1986-07-05 DE DE19863622623 patent/DE3622623A1/de active Granted
-
1987
- 1987-06-26 IT IT21070/87A patent/IT1205192B/it active
- 1987-07-01 GB GB8715400A patent/GB2193656B/en not_active Expired - Fee Related
- 1987-07-02 SE SE8702739A patent/SE465475B/sv not_active IP Right Cessation
- 1987-07-02 US US07/069,609 patent/US4829766A/en not_active Expired - Fee Related
- 1987-07-03 FR FR878709479A patent/FR2600907B1/fr not_active Expired
- 1987-07-06 JP JP62167129A patent/JPS6325310A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
IT8721070A0 (it) | 1987-06-26 |
SE465475B (sv) | 1991-09-16 |
SE8702739D0 (sv) | 1987-07-02 |
US4829766A (en) | 1989-05-16 |
GB8715400D0 (en) | 1987-08-05 |
DE3622623A1 (de) | 1988-01-14 |
FR2600907A1 (fr) | 1988-01-08 |
FR2600907B1 (fr) | 1989-11-10 |
DE3622623C2 (sv) | 1991-09-26 |
GB2193656A (en) | 1988-02-17 |
GB2193656B (en) | 1990-01-10 |
IT1205192B (it) | 1989-03-15 |
JPS6325310A (ja) | 1988-02-02 |
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