EP1503069A4 - Dispositif de purification de gaz d'echappement - Google Patents

Dispositif de purification de gaz d'echappement

Info

Publication number
EP1503069A4
EP1503069A4 EP03725610A EP03725610A EP1503069A4 EP 1503069 A4 EP1503069 A4 EP 1503069A4 EP 03725610 A EP03725610 A EP 03725610A EP 03725610 A EP03725610 A EP 03725610A EP 1503069 A4 EP1503069 A4 EP 1503069A4
Authority
EP
European Patent Office
Prior art keywords
exhaust gas
gas purifying
purifying device
exhaust
purifying
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP03725610A
Other languages
German (de)
English (en)
Other versions
EP1503069A1 (fr
Inventor
Nobuyuki Kumagai
Yoshimi Fujii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WAKO KOUSAN CO Ltd
Original Assignee
WAKO KOUSAN CO 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
Priority claimed from KR1020020021748A external-priority patent/KR20030083283A/ko
Application filed by WAKO KOUSAN CO Ltd filed Critical WAKO KOUSAN CO Ltd
Publication of EP1503069A1 publication Critical patent/EP1503069A1/fr
Publication of EP1503069A4 publication Critical patent/EP1503069A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/04—Gas-air mixing apparatus
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • 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
    • F02M27/02—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
EP03725610A 2002-04-20 2003-04-18 Dispositif de purification de gaz d'echappement Withdrawn EP1503069A4 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1020020021748A KR20030083283A (ko) 2002-04-20 2002-04-20 배기가스 정화장치
KR2002021748 2002-04-20
JP2002306187 2002-10-21
JP2002306187 2002-10-21
PCT/JP2003/004995 WO2003089774A1 (fr) 2002-04-20 2003-04-18 Dispositif de purification de gaz d'echappement

Publications (2)

Publication Number Publication Date
EP1503069A1 EP1503069A1 (fr) 2005-02-02
EP1503069A4 true EP1503069A4 (fr) 2006-06-07

Family

ID=29253683

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03725610A Withdrawn EP1503069A4 (fr) 2002-04-20 2003-04-18 Dispositif de purification de gaz d'echappement

Country Status (6)

Country Link
EP (1) EP1503069A4 (fr)
JP (1) JPWO2003089774A1 (fr)
KR (1) KR20050007317A (fr)
CN (1) CN1646801A (fr)
AU (1) AU2003231374A1 (fr)
WO (1) WO2003089774A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8092884B2 (en) 2009-07-02 2012-01-10 Basf Se Single layer fuel tank

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921527A (fr) * 1972-06-29 1974-02-26
JPH0777114A (ja) * 1993-09-03 1995-03-20 Kiyoshi Hosobuchi ディーゼル・エンジンの黒煙抑制及び燃費改善フィルター
JPH07109958A (ja) * 1992-08-21 1995-04-25 Supply Control:Kk 内燃機関の燃焼効率改善装置
JPH1112022A (ja) * 1997-06-24 1999-01-19 Hachiro Maruchi セラミック塊状体及び燃料改質装置
JPH11153319A (ja) * 1997-11-20 1999-06-08 Nobuyuki Kumagai 排出ガス浄化用燃料触媒装置
JP2000000472A (ja) * 1998-06-18 2000-01-07 Katsuyoshi Yamagata 液体炭化水素燃料触媒の製造方法
JP2001003067A (ja) * 1999-06-23 2001-01-09 Masanao Nakanishi 燃料改質具及び製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5239023A (en) * 1975-09-22 1977-03-26 Fukoku Shoji Kk An automobile fuel economiezer
JPS5692341A (en) * 1979-12-25 1981-07-27 Takumi:Kk Liquid fuel charging device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921527A (fr) * 1972-06-29 1974-02-26
JPH07109958A (ja) * 1992-08-21 1995-04-25 Supply Control:Kk 内燃機関の燃焼効率改善装置
JPH0777114A (ja) * 1993-09-03 1995-03-20 Kiyoshi Hosobuchi ディーゼル・エンジンの黒煙抑制及び燃費改善フィルター
JPH1112022A (ja) * 1997-06-24 1999-01-19 Hachiro Maruchi セラミック塊状体及び燃料改質装置
JPH11153319A (ja) * 1997-11-20 1999-06-08 Nobuyuki Kumagai 排出ガス浄化用燃料触媒装置
US6167871B1 (en) * 1997-11-20 2001-01-02 Nobuyuki Kumagai Fuel catalyst apparatus for exhaust gas purification
JP2000000472A (ja) * 1998-06-18 2000-01-07 Katsuyoshi Yamagata 液体炭化水素燃料触媒の製造方法
US6297187B1 (en) * 1998-06-18 2001-10-02 Katsuyoshi Yamagata Catalyst for improving the performance of liquid hydrocarbon fuel
JP2001003067A (ja) * 1999-06-23 2001-01-09 Masanao Nakanishi 燃料改質具及び製造方法

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 06 31 July 1995 (1995-07-31) *
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 07 31 August 1995 (1995-08-31) *
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 04 30 April 1999 (1999-04-30) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 16 8 May 2001 (2001-05-08) *
See also references of WO03089774A1 *

Also Published As

Publication number Publication date
CN1646801A (zh) 2005-07-27
JPWO2003089774A1 (ja) 2005-08-25
AU2003231374A1 (en) 2003-11-03
EP1503069A1 (fr) 2005-02-02
WO2003089774A1 (fr) 2003-10-30
KR20050007317A (ko) 2005-01-17

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