SE7908108L - Forfarande och anordning for att optimera rening av dieselavgaser - Google Patents

Forfarande och anordning for att optimera rening av dieselavgaser

Info

Publication number
SE7908108L
SE7908108L SE7908108A SE7908108A SE7908108L SE 7908108 L SE7908108 L SE 7908108L SE 7908108 A SE7908108 A SE 7908108A SE 7908108 A SE7908108 A SE 7908108A SE 7908108 L SE7908108 L SE 7908108L
Authority
SE
Sweden
Prior art keywords
pct
catalyst
exhaust gases
date
procedure
Prior art date
Application number
SE7908108A
Other languages
English (en)
Other versions
SE437542B (sv
Inventor
Tom Ove Artur
Original Assignee
Tom Ove Artur
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 Tom Ove Artur filed Critical Tom Ove Artur
Priority to SE7908108A priority Critical patent/SE437542B/sv
Priority to CA000361079A priority patent/CA1155769A/en
Priority to US06/269,006 priority patent/US4400352A/en
Priority to PCT/SE1980/000232 priority patent/WO1981000880A1/en
Priority to AU63374/80A priority patent/AU6337480A/en
Publication of SE7908108L publication Critical patent/SE7908108L/sv
Priority to NO811795A priority patent/NO811795L/no
Publication of SE437542B publication Critical patent/SE437542B/sv

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
    • F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
    • F01N3/2046—Periodically cooling catalytic reactors
    • 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
    • B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
    • F01N2260/024—Exhaust treating devices having provisions not otherwise provided for for cooling the device using a liquid
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
SE7908108A 1979-10-01 1979-10-01 Forfarande for att optimera rening av dieselavgaser SE437542B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE7908108A SE437542B (sv) 1979-10-01 1979-10-01 Forfarande for att optimera rening av dieselavgaser
CA000361079A CA1155769A (en) 1979-10-01 1980-09-26 Method and device for optimizing purification of diesel exhaust gases
US06/269,006 US4400352A (en) 1979-10-01 1980-10-01 Method and a device for optimizing purification of diesel exhaust gases
PCT/SE1980/000232 WO1981000880A1 (en) 1979-10-01 1980-10-01 A method and a device for optimizing purification of diesel exhaust gases
AU63374/80A AU6337480A (en) 1979-10-01 1980-10-01 A method and a device for optimizing purification of diesel exhaust gases
NO811795A NO811795L (no) 1979-10-01 1981-05-27 Fremgangsmaate og innretning for optimalisering av rensing av dieselavgasser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7908108A SE437542B (sv) 1979-10-01 1979-10-01 Forfarande for att optimera rening av dieselavgaser

Publications (2)

Publication Number Publication Date
SE7908108L true SE7908108L (sv) 1981-04-02
SE437542B SE437542B (sv) 1985-03-04

Family

ID=20338935

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7908108A SE437542B (sv) 1979-10-01 1979-10-01 Forfarande for att optimera rening av dieselavgaser

Country Status (5)

Country Link
US (1) US4400352A (sv)
CA (1) CA1155769A (sv)
NO (1) NO811795L (sv)
SE (1) SE437542B (sv)
WO (1) WO1981000880A1 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3506107A1 (de) * 1984-02-22 1985-08-22 Audi AG, 8070 Ingolstadt Verfahren zur verbesserten abgasentgiftung einer ventilgesteuerten brennkraftmaschine
GB8526978D0 (en) * 1985-11-01 1985-12-04 Foster Wheeler Energy Ltd Chemical process fired heaters &c
KR950012137B1 (ko) * 1989-02-02 1995-10-14 닛뽄 쇼크바이 카가꾸 고오교오 가부시기가이샤 디이젤엔진 배기가스 중의 질소산화물 제거방법
US5766458A (en) * 1993-03-12 1998-06-16 Micropyretics Heaters International, Inc. Modulated and regenerative ceramic filter with insitu heating element
US5655212A (en) * 1993-03-12 1997-08-05 Micropyretics Heaters International, Inc. Porous membranes
US5558760A (en) * 1994-12-12 1996-09-24 Micropyretics Heaters International, Inc. Filter/heating body produced by a method of spraying a shape
US7340888B2 (en) * 2005-04-26 2008-03-11 Donaldson Company, Inc. Diesel particulate matter reduction system
US7862640B2 (en) * 2006-03-21 2011-01-04 Donaldson Company, Inc. Low temperature diesel particulate matter reduction system
US20090205310A1 (en) * 2008-02-20 2009-08-20 General Electric Company Power generation system having an exhaust gas attemperating device and system for controlling a temperature of exhaust gases

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB782372A (en) * 1954-12-11 1957-09-04 Ruston & Hornsby Ltd Exhaust conditioning for internal combustion engines
US3630030A (en) * 1970-02-09 1971-12-28 Donaldson Co Inc Liquid-attenuated exhaust system
JPS4828820A (sv) * 1971-08-17 1973-04-17
JPS609201B2 (ja) * 1975-09-29 1985-03-08 株式会社日立製作所 排熱回収ボイラ装置

Also Published As

Publication number Publication date
NO811795L (no) 1981-05-27
WO1981000880A1 (en) 1981-04-02
CA1155769A (en) 1983-10-25
US4400352A (en) 1983-08-23
SE437542B (sv) 1985-03-04

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