NO324435B1 - Fremgangsmate for eliminering av partikler i avgass - Google Patents

Fremgangsmate for eliminering av partikler i avgass Download PDF

Info

Publication number
NO324435B1
NO324435B1 NO20006414A NO20006414A NO324435B1 NO 324435 B1 NO324435 B1 NO 324435B1 NO 20006414 A NO20006414 A NO 20006414A NO 20006414 A NO20006414 A NO 20006414A NO 324435 B1 NO324435 B1 NO 324435B1
Authority
NO
Norway
Prior art keywords
particles
exhaust gas
filter
catalyst
catalyst solution
Prior art date
Application number
NO20006414A
Other languages
English (en)
Norwegian (no)
Other versions
NO20006414D0 (no
NO20006414L (no
Inventor
Yuichi Fujioka
Akinori Yasutake
Toshihiko Setoguchi
Yoshihiko Tsuchiyama
Toshiaki Ohkubo
Norihisa Kobayashi
Akira Hattori
Original Assignee
Mitsubishi Heavy Ind Ltd
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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of NO20006414D0 publication Critical patent/NO20006414D0/no
Publication of NO20006414L publication Critical patent/NO20006414L/no
Publication of NO324435B1 publication Critical patent/NO324435B1/no

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust 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
    • F01N3/0215Exhaust 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 disks or plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8621Removing nitrogen compounds
    • B01D53/8625Nitrogen oxides
    • B01D53/8631Processes characterised by a specific device
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/864Removing carbon monoxide or hydrocarbons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/88Handling or mounting catalysts
    • B01D53/885Devices in general for catalytic purification of waste gases
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/92Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9404Removing only nitrogen compounds
    • B01D53/9409Nitrogen oxides
    • B01D53/9431Processes characterised by a specific device
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/92Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/944Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust 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
    • F01N3/023Exhaust 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust 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
    • F01N3/033Exhaust 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 in combination with other devices
    • F01N3/035Exhaust 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 in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00Arrangements of devices for treating smoke or fumes
    • F23J15/02Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/025Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2250/00Combinations of different methods of purification
    • F01N2250/02Combinations of different methods of purification filtering and catalytic conversion
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2290/00Movable parts or members in exhaust systems for other than for control purposes
    • F01N2290/02Movable parts or members in exhaust systems for other than for control purposes with continuous rotary movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00Treatment devices
    • F23J2219/20Non-catalytic reduction devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
NO20006414A 1999-12-17 2000-12-15 Fremgangsmate for eliminering av partikler i avgass NO324435B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP35871899A JP3258646B2 (ja) 1999-12-17 1999-12-17 排ガス中の微粒子除去装置及び方法

Publications (3)

Publication Number Publication Date
NO20006414D0 NO20006414D0 (no) 2000-12-15
NO20006414L NO20006414L (no) 2001-06-18
NO324435B1 true NO324435B1 (no) 2007-10-15

Family

ID=18460761

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20006414A NO324435B1 (no) 1999-12-17 2000-12-15 Fremgangsmate for eliminering av partikler i avgass

Country Status (9)

Country Link
US (1) US6631612B1 (ko)
EP (1) EP1108460B1 (ko)
JP (1) JP3258646B2 (ko)
KR (1) KR100418229B1 (ko)
CN (1) CN1119196C (ko)
AT (1) ATE342120T1 (ko)
DE (1) DE60031227T8 (ko)
DK (1) DK1108460T3 (ko)
NO (1) NO324435B1 (ko)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050031513A1 (en) * 2001-08-01 2005-02-10 Mcnamara John Martin Gasoline engine with an exhaust system for combusting particulate matter
JP4506928B2 (ja) * 2001-09-20 2010-07-21 三菱自動車工業株式会社 排気浄化装置
US7832203B2 (en) 2001-10-27 2010-11-16 Johnson Matthey Public Limited Company Exhaust system for a lean burn internal combustion engine
EP1520614B1 (en) * 2003-06-10 2007-08-08 Ibiden Co., Ltd. Honeycomb structure body
DE602004029544D1 (de) * 2003-07-15 2010-11-25 Ibiden Co Ltd Honigwabenstrukturkörper
FR2858355B1 (fr) * 2003-07-31 2005-10-28 Peugeot Citroen Automobiles Sa Procede et dispositif de depollution des gaz d'echappement d'un moteur a combustion interne
US7964026B2 (en) * 2003-08-04 2011-06-21 Power Reclamation, Inc. Gasification apparatus
DE10349632B4 (de) * 2003-10-24 2017-05-24 Robert Bosch Gmbh Vorrichtung zur Filterung eines durch eine Leitung strömenden Gases
FR2892127B1 (fr) * 2005-10-14 2012-10-19 Commissariat Energie Atomique Dispositif de gazeification de la biomasse et de dechets organiques sous haute temperature et avec apport d'energie exterieure pour la generation d'un gaz de synthese de haute qualite
US20080078171A1 (en) * 2006-09-29 2008-04-03 Dacosta Herbert F M Chemically functionalized filter system
US8356475B2 (en) 2007-02-01 2013-01-22 University Of Notre Dame Du Lac Catalysts with slow, passive release of alkali ions
US8091337B2 (en) * 2008-02-29 2012-01-10 Corning Incorporated Exhaust treatment device having a reactive compound and conditioning the device via endothermic reaction
GB0823362D0 (en) 2008-12-22 2009-01-28 Morgan Everett Ltd Processing of off-gas from waste treatment
JP2011148399A (ja) * 2010-01-21 2011-08-04 Mitsubishi Heavy Ind Ltd 船舶および船舶の運用方法
DE102011012266A1 (de) * 2011-02-22 2012-08-23 Rauschert Kloster Veilsdorf Gmbh Vorrichtung zur Reinigung eines Abgasstromes
US9592490B2 (en) 2011-11-30 2017-03-14 University Of Notre Dame Du Lac Glass catalysts for soot combustion and methods of manufacturing the same
CN102536392B (zh) * 2012-02-10 2013-08-07 徐和平 一种带旋转再生装置的柴油机尾气净化器
CN103272457A (zh) * 2013-06-14 2013-09-04 上海雄坤环境科技有限公司 室内空气净化装置和方法
CN103334817B (zh) * 2013-07-02 2016-03-02 武汉纺织大学 一种柴油机尾气净化装置
US9387438B2 (en) 2014-02-14 2016-07-12 Tenneco Automotive Operating Company Inc. Modular system for reduction of sulphur oxides in exhaust
CN105804835B (zh) * 2014-12-31 2018-11-27 骆旭东 环保动态微粒捕集器
KR102076915B1 (ko) * 2018-10-17 2020-02-12 한국조선해양 주식회사 재생 기능을 갖는 유동층 촉매 반응 시스템
CN114033530B (zh) * 2021-11-09 2024-01-30 宁波开特环保科技有限公司 一种应用于环保汽车的排放装置
CN115680825B (zh) * 2022-11-03 2023-07-18 江苏润沃达环境科技有限公司 一种柴油机汽车尾气净化装置及其净化方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3289397A (en) * 1964-03-31 1966-12-06 Gen Dynamics Corp Aerosol filter
US3763631A (en) * 1971-06-01 1973-10-09 Chemical Detergents Coinc Method and apparatus for removing entrained matter from centrifugal filter media
US4276066A (en) * 1980-02-25 1981-06-30 General Motors Corporation Monolith diesel exhaust filter with self-regeneration
AU540009B2 (en) * 1982-02-16 1984-10-25 Matsushita Electric Industrial Co., Ltd. Exhaust gas filter
US4415344A (en) * 1982-03-01 1983-11-15 Corning Glass Works Diesel particulate filters for use with smaller diesel engines
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
US4641496A (en) * 1984-12-17 1987-02-10 Ford Motor Company Continuous rotary regeneration system for a particulate trap
US4573317A (en) * 1985-03-11 1986-03-04 General Motors Corporation Diesel exhaust cleaner and regeneration burner system with indexing particulate trap
US4710520A (en) * 1986-05-02 1987-12-01 Max Klein Mica-polymer micro-bits composition and process
US4869738A (en) * 1987-08-26 1989-09-26 W. R. Grace & Co.-Conn. Particulate trap
DE68919505T2 (de) * 1988-04-08 1995-06-22 Mitsubishi Heavy Ind Ltd Katalysatorfilter, Verfahren zur Herstellung eines Katalysatorfilters und Verfahren zur Behandlung von Verbrennungsgasen mit einem Katalysatorfilter.
US5013340A (en) * 1989-06-29 1991-05-07 Northeastern University Rotating diesel particulate trap
CZ9402003A3 (en) * 1992-02-25 1995-08-16 Blue Planet Tech Co Catalytic system
US5322671A (en) * 1992-02-25 1994-06-21 Blue Planet Technologies Co., L.P. Catalytic vessel
US5655212A (en) * 1993-03-12 1997-08-05 Micropyretics Heaters International, Inc. Porous membranes
US5451558A (en) * 1994-02-04 1995-09-19 Goal Line Environmental Technologies Process for the reaction and absorption of gaseous air pollutants, apparatus therefor and method of making the same
FR2728483B1 (fr) * 1994-12-26 1997-01-24 Inst Francais Du Petrole Dispositif rotatif perfectionne d'epuration catalytique d'effluents pollues
GB9508248D0 (en) * 1995-04-24 1995-06-14 Ass Octel Process
AU2253597A (en) * 1996-01-31 1997-08-22 Clean Diesel Technologies, Inc. Method and apparatus for reducing harmful emissions from a diesel engine by post combustion catalyst injection
US5967771A (en) * 1997-04-01 1999-10-19 Engelhard Corporation Rotary regenerative oxidizer
US6253543B1 (en) * 1999-08-24 2001-07-03 Ford Global Technologies, Inc. Lean catalyst and particulate filter control

Also Published As

Publication number Publication date
DE60031227D1 (de) 2006-11-23
DK1108460T3 (da) 2007-02-19
ATE342120T1 (de) 2006-11-15
CN1119196C (zh) 2003-08-27
JP2001173426A (ja) 2001-06-26
CN1302945A (zh) 2001-07-11
DE60031227T8 (de) 2007-12-27
DE60031227T2 (de) 2007-08-23
EP1108460B1 (en) 2006-10-11
NO20006414D0 (no) 2000-12-15
KR20010067095A (ko) 2001-07-12
US6631612B1 (en) 2003-10-14
JP3258646B2 (ja) 2002-02-18
US20010010153A1 (en) 2001-08-02
EP1108460A1 (en) 2001-06-20
NO20006414L (no) 2001-06-18
KR100418229B1 (ko) 2004-02-11

Similar Documents

Publication Publication Date Title
NO324435B1 (no) Fremgangsmate for eliminering av partikler i avgass
CN202024338U (zh) 可实现二噁英零排放的垃圾焚烧炉及烟气净化处理设备
KR102169280B1 (ko) 정박 중인 선박의 배기가스 처리 시스템
CN109022015B (zh) 一种废旧轮胎热裂解废气污染近零排放处理工艺及成套设备
CN102449277A (zh) 柴油发动机的废气处理装置
CN110186058B (zh) 一种污泥焚烧炉污染物超低排放装置及方法
KR200423884Y1 (ko) 소각 및 연소로의 배기가스 일괄 처리시스템
CN105457408A (zh) 烟气净化装置
CN110237711A (zh) 排放减少系统和方法
CN214051077U (zh) 用于危险废物焚烧烟气的多污染物协同深度处理系统
CN213761219U (zh) 基于触媒陶瓷纤维滤管的危险废物焚烧烟气净化系统
CN105413346A (zh) 废气净化处理装置
CN111821804A (zh) 一种船舶烟气净化装置
CN201983274U (zh) 垃圾焚烧炉的烟气处理装置
CN215570498U (zh) 一种含氯废气净化系统
JP4301702B2 (ja) 排ガス中の浮遊微粒子除去装置及び除去方法
CN213253712U (zh) 一种船舶烟气净化装置
CN114191958A (zh) 用于危险废物焚烧烟气的多污染物协同深度处理系统
CN202125335U (zh) 一种柴油车排气净化装置
JP2002045653A (ja) 排ガス中の浮遊微粒子除去装置及び除去方法
CN216395852U (zh) 一种具有废气深度处理的锅炉
CN217785164U (zh) 用于涂料生产的废气净化排离组件
CN216878738U (zh) 一种废气治理催化炉
JP2004105843A (ja) 排ガス中の有害物質処理方法
CN219775764U (zh) 一种焚烧热风炉

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees