FI912662A0 - Stordieselmotor. - Google Patents

Stordieselmotor.

Info

Publication number
FI912662A0
FI912662A0 FI912662A FI912662A FI912662A0 FI 912662 A0 FI912662 A0 FI 912662A0 FI 912662 A FI912662 A FI 912662A FI 912662 A FI912662 A FI 912662A FI 912662 A0 FI912662 A0 FI 912662A0
Authority
FI
Finland
Prior art keywords
stordieselmotor
Prior art date
Application number
FI912662A
Other languages
English (en)
Other versions
FI912662A (fi
FI104109B (fi
FI104109B1 (fi
Inventor
Jakob Vollenweider
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Publication of FI912662A0 publication Critical patent/FI912662A0/fi
Publication of FI912662A publication Critical patent/FI912662A/fi
Application granted granted Critical
Publication of FI104109B publication Critical patent/FI104109B/fi
Publication of FI104109B1 publication Critical patent/FI104109B1/fi

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
    • F01N3/18—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
    • F01N3/2066—Selective catalytic reduction [SCR]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
    • 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
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9404—Removing only nitrogen compounds
    • B01D53/9409—Nitrogen oxides
    • B01D53/9431—Processes characterised by a specific 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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • 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
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
    • 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
    • F01N3/206—Adding periodically or continuously substances to exhaust gases for promoting purification, e.g. catalytic material in liquid form, NOx reducing agents
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
FI912662A 1990-07-27 1991-06-03 Suurdieselmoottori FI104109B1 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH250290 1990-07-27
CH250290 1990-07-27

Publications (4)

Publication Number Publication Date
FI912662A0 true FI912662A0 (fi) 1991-06-03
FI912662A FI912662A (fi) 1992-01-28
FI104109B FI104109B (fi) 1999-11-15
FI104109B1 FI104109B1 (fi) 1999-11-15

Family

ID=4235250

Family Applications (1)

Application Number Title Priority Date Filing Date
FI912662A FI104109B1 (fi) 1990-07-27 1991-06-03 Suurdieselmoottori

Country Status (11)

Country Link
US (1) US5209062A (fi)
EP (1) EP0468919B1 (fi)
JP (1) JP3312739B2 (fi)
KR (1) KR100229731B1 (fi)
CN (1) CN1027301C (fi)
DE (1) DE59101316D1 (fi)
DK (1) DK0468919T3 (fi)
ES (1) ES2051103T3 (fi)
FI (1) FI104109B1 (fi)
NO (1) NO180500C (fi)
PL (1) PL167755B1 (fi)

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US5224346A (en) * 1991-05-16 1993-07-06 James W. Davis Engine NOx reduction system
DE59307293D1 (de) * 1992-02-10 1997-10-16 Man Nutzfahrzeuge Ag Vorrichtung zur katalytischen NOX-Reduktion
US5355973A (en) * 1992-06-02 1994-10-18 Donaldson Company, Inc. Muffler with catalytic converter arrangement; and method
FI93138C (fi) * 1992-10-30 1995-02-27 Eero Aitta Keskipakoisvoimaa hiukkaspartikkelien erottelussa käyttävä katalyyttinen pakokaasupuhdistin dieselmoottoreita varten ja katalyyttinen pakokaasun puhdistusmenetelmä
JP3116628B2 (ja) * 1993-01-21 2000-12-11 株式会社日本自動車部品総合研究所 吸着装置
JP3260552B2 (ja) * 1994-05-30 2002-02-25 株式会社日立製作所 発熱抵抗式空気流量測定装置
US5427746A (en) * 1994-03-08 1995-06-27 W. R. Grace & Co.-Conn. Flow modification devices for reducing emissions from thermal voc oxidizers
FI98403C (fi) * 1994-07-01 1997-06-10 Waertsilae Diesel Int Menetelmä äänenvaimenninyksikön käyttämiseksi ja järjestelmä menetelmän soveltamiseksi isossa dieselmoottorissa
US5582802A (en) * 1994-07-05 1996-12-10 Spokoyny; Felix E. Catalytic sulfur trioxide flue gas conditioning
DE4441874A1 (de) * 1994-11-24 1996-05-30 Bosch Gmbh Robert Vorrichtung zur Messung der Masse eines strömenden Mediums
US5547641A (en) * 1995-01-10 1996-08-20 Caterpillar Inc. Catalytic converter exhaust section for an internal combustion engine
JPH0932540A (ja) * 1995-07-13 1997-02-04 Hino Motors Ltd ディーゼルエンジンの排ガス浄化装置
DE19546482A1 (de) * 1995-12-13 1997-06-26 Basf Ag Verfahren zum Betreiben einer Reinigungsanlage, eine Reinigungsanlage und eine Verwendung derselben
JP3860261B2 (ja) * 1996-08-30 2006-12-20 オリンパス株式会社 両面が回折面からなる回折型光学素子
US6449897B1 (en) 1996-11-02 2002-09-17 Johannes N. Gaston Landscape edging system having adjustable blocks with recesses
EP0864732B1 (en) * 1997-03-13 2003-02-26 Haldor Topsoe A/S Process for selective reduction of NOx in exhaust gas
DE19731865C2 (de) * 1997-07-24 1999-05-06 Siemens Ag Abgasreinigungsanlage für das Abgas eines Dieselmotors
DE19734627C1 (de) * 1997-08-09 1999-01-14 Man Nutzfahrzeuge Ag Vorrichtung und Verfahren zur katalytischen NO¶x¶-Reduktion in sauerstoffhaltigen Motorabgasen
DE19814585A1 (de) * 1997-08-22 1999-02-25 Ford Global Tech Inc Abgassystem
DE19738859A1 (de) * 1997-09-05 1999-03-11 Bosch Gmbh Robert Gemischabgabevorrichtung
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DE19745067C2 (de) * 1997-10-11 1999-11-11 Man B & W Diesel As Großdieselmotor
GB9802504D0 (en) 1998-02-06 1998-04-01 Johnson Matthey Plc Improvements in emission control
US8833062B1 (en) 2013-03-15 2014-09-16 Daimier Ag Catalytic reduction of NOx
JP2002522703A (ja) * 1998-08-11 2002-07-23 シーメンス アクチエンゲゼルシヤフト 触媒式排気ガス浄化装置
DE19855384A1 (de) * 1998-12-01 2000-06-08 Bosch Gmbh Robert Vorrichtung zum Nachbehandeln von Abgasen einer Brennkraftmaschine
DE19938854C5 (de) * 1999-08-17 2006-12-28 Emitec Gesellschaft Für Emissionstechnologie Mbh Vorrichtung zur Verringerung des Stickoxidanteils in einem Abgas einer Verbrennungskraftmaschine
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US6712869B2 (en) 2002-02-27 2004-03-30 Fleetguard, Inc. Exhaust aftertreatment device with flow diffuser
JP3715981B2 (ja) * 2004-03-25 2005-11-16 日産ディーゼル工業株式会社 排気浄化機能付き消音装置
US7240483B2 (en) * 2004-08-02 2007-07-10 Eaton Corporation Pre-combustors for internal combustion engines and systems and methods therefor
EP1785606B1 (en) * 2004-09-02 2014-06-11 Nissan Diesel Motor Co., Ltd. Exhaust gas purifier
US7451594B2 (en) * 2004-10-01 2008-11-18 Donaldson Company, Inc. Exhaust flow distribution device
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US8066950B2 (en) * 2005-12-19 2011-11-29 Miratech Holdings, Llc Catalytic converter system and element for diesel engines
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US7768382B2 (en) * 2008-04-04 2010-08-03 Ford Global Technologies, Llc Vehicle misfueling mitigation system and method
JP5215789B2 (ja) * 2008-09-18 2013-06-19 ヤンマー株式会社 排気ガス浄化装置
US8784757B2 (en) 2010-03-10 2014-07-22 ADA-ES, Inc. Air treatment process for dilute phase injection of dry alkaline materials
JP5781290B2 (ja) * 2010-11-02 2015-09-16 日立造船株式会社 排ガス浄化装置
FI20115130A0 (fi) 2011-02-10 2011-02-10 Waertsilae Finland Oy Pakokaasusäiliö, polttomoottori ja scr-menetelmä
EP2527611B1 (de) 2011-05-26 2016-11-09 Wärtsilä Schweiz AG Vorrichtung und Verfahren zur Abgasnachbehandlung
CN103827455B (zh) * 2011-09-09 2016-08-24 日立造船株式会社 废气净化装置
US9017452B2 (en) 2011-11-14 2015-04-28 ADA-ES, Inc. System and method for dense phase sorbent injection
JP5753485B2 (ja) * 2011-12-13 2015-07-22 日立造船株式会社 尿素水噴霧構造
JP5985822B2 (ja) * 2011-12-28 2016-09-06 日野自動車株式会社 排気浄化装置
DK177462B1 (en) * 2012-02-03 2013-06-17 Man Diesel & Turbo Deutschland Large turbocharged two-stroke diesel engine with exhaust gas purification
JP2013217351A (ja) * 2012-04-12 2013-10-24 Futaba Industrial Co Ltd 排ガス浄化装置
US8974756B2 (en) * 2012-07-25 2015-03-10 ADA-ES, Inc. Process to enhance mixing of dry sorbents and flue gas for air pollution control
US8850802B1 (en) 2013-03-15 2014-10-07 Daimler Ag Catalytic reduction of NOx
JP6076841B2 (ja) * 2013-06-05 2017-02-08 本田技研工業株式会社 内燃機関の排気浄化装置
GB2518360B (en) 2013-09-17 2018-01-24 Jaguar Land Rover Ltd Exhaust treatment apparatus and method
US9163548B2 (en) * 2013-10-02 2015-10-20 Ford Global Technologies, Llc Exhaust system including an exhaust manifold having an integrated mixer plate
AT515277B1 (de) * 2013-12-19 2018-12-15 Ift Gmbh Abgaskatalysator
JP2016075281A (ja) * 2014-10-07 2016-05-12 ヴィンタートゥール ガス アンド ディーゼル アーゲー レシプロ式内燃機関、とりわけ２サイクル大型ディーゼル機関、及び排ガス集合管、とりわけ複合式排ガス集合管
KR101619627B1 (ko) * 2014-10-28 2016-05-10 현대자동차주식회사 촉매장치 유입부의 용접구조
US10350545B2 (en) 2014-11-25 2019-07-16 ADA-ES, Inc. Low pressure drop static mixing system
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AT517670B1 (de) 2015-09-04 2023-03-15 Innio Jenbacher Gmbh & Co Og Abgasnachbehandlungsvorrichtung
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Also Published As

Publication number Publication date
EP0468919A1 (de) 1992-01-29
FI912662A (fi) 1992-01-28
US5209062A (en) 1993-05-11
FI104109B (fi) 1999-11-15
CN1027301C (zh) 1995-01-04
FI104109B1 (fi) 1999-11-15
KR920002921A (ko) 1992-02-28
JPH04232324A (ja) 1992-08-20
PL167755B1 (en) 1995-10-31
EP0468919B1 (de) 1994-04-06
KR100229731B1 (ko) 1999-11-15
CN1058451A (zh) 1992-02-05
NO912925L (no) 1992-01-28
DK0468919T3 (da) 1994-05-02
DE59101316D1 (de) 1994-05-11
PL290802A1 (en) 1992-03-23
NO180500B (no) 1997-01-20
ES2051103T3 (es) 1994-06-01
NO180500C (no) 1997-04-30
NO912925D0 (no) 1991-07-26
JP3312739B2 (ja) 2002-08-12

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: WAERTSILAE NSD SCHWEIZ AG

HC Name/ company changed in application

Owner name: WAERTSILAE NSD SCHWEIZ AG

MA Patent expired