KR101143736B1 - 입상물질 함유 배기 가스 정화용 필터, 그 배기 가스의정화 방법 및 장치 - Google Patents

입상물질 함유 배기 가스 정화용 필터, 그 배기 가스의정화 방법 및 장치 Download PDF

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Publication number
KR101143736B1
KR101143736B1 KR1020067012221A KR20067012221A KR101143736B1 KR 101143736 B1 KR101143736 B1 KR 101143736B1 KR 1020067012221 A KR1020067012221 A KR 1020067012221A KR 20067012221 A KR20067012221 A KR 20067012221A KR 101143736 B1 KR101143736 B1 KR 101143736B1
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South Korea
Prior art keywords
exhaust gas
porous
plate
corrugated plate
filter
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Expired - Fee Related
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KR1020067012221A
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English (en)
Korean (ko)
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KR20070004552A (ko
Inventor
야스요시 가토
다카시 미치모토
에이지 미야모토
나오미 이마다
마사토시 후지사와
가즈키 고바야시
히로시 이시자카
다케시 히로타
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바브콕-히다찌 가부시끼가이샤
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    • 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
    • F01N3/02—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
    • F01N3/0231—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 special exhaust apparatus upstream of the filter for producing nitrogen dioxide, e.g. for continuous filter regeneration systems [CRT]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • 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
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • 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
    • F01N3/033—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 in combination with other devices
    • F01N3/035—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 in combination with other devices with catalytic reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1021—Platinum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20707—Titanium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • 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
    • F01N2330/30—Honeycomb supports characterised by their structural details
    • F01N2330/32—Honeycomb supports characterised by their structural details characterised by the shape, form or number of corrugations of plates, sheets or foils
    • 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
    • F01N2330/30—Honeycomb supports characterised by their structural details
    • F01N2330/42—Honeycomb supports characterised by their structural details made of three or more different sheets, foils or plates stacked one on the other

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Geometry (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Catalysts (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Exhaust Gas After Treatment (AREA)
KR1020067012221A 2003-11-25 2004-11-24 입상물질 함유 배기 가스 정화용 필터, 그 배기 가스의정화 방법 및 장치 Expired - Fee Related KR101143736B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2003-00393879 2003-11-25
JP2003393879 2003-11-25
JPJP-P-2004-00099149 2004-03-30
JP2004099149A JP4758071B2 (ja) 2003-11-25 2004-03-30 Ｐｍ含有排ガス浄化用フィルタ、該排ガスの浄化方法および浄化装置
PCT/JP2004/017395 WO2005052327A1 (ja) 2003-11-25 2004-11-24 粒状物質含有排ガス浄化用フィルタ、該排ガスの浄化方法および装置

Publications (2)

Publication Number Publication Date
KR20070004552A KR20070004552A (ko) 2007-01-09
KR101143736B1 true KR101143736B1 (ko) 2012-05-10

Family

ID=34635596

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020067012221A Expired - Fee Related KR101143736B1 (ko) 2003-11-25 2004-11-24 입상물질 함유 배기 가스 정화용 필터, 그 배기 가스의정화 방법 및 장치

Country Status (7)

Country Link
US (1) US7655064B2 (enExample)
EP (1) EP1707774B1 (enExample)
JP (1) JP4758071B2 (enExample)
KR (1) KR101143736B1 (enExample)
DE (1) DE602004024717D1 (enExample)
TW (1) TW200521314A (enExample)
WO (1) WO2005052327A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10343046A1 (de) * 2003-09-16 2005-05-12 Deutsch Zentr Luft & Raumfahrt Partikelfilter für einen Verbrennungsmotor
JP2006043557A (ja) * 2004-08-03 2006-02-16 Babcock Hitachi Kk 粒状物質除去フィルタおよびその構造体
DE102004063546A1 (de) * 2004-12-30 2006-07-13 Emitec Gesellschaft Für Emissionstechnologie Mbh Wabenkörper mit zumindest teilweise keramischer Wabenstruktur und Aufnahme für Messfühler
JP2006192361A (ja) * 2005-01-13 2006-07-27 Babcock Hitachi Kk 粒子状物質除去フィルタ
JP4773800B2 (ja) * 2005-11-09 2011-09-14 バブコック日立株式会社 排ガス中の粒状物質の除去装置
JP4710741B2 (ja) * 2006-07-10 2011-06-29 三菱電機株式会社 換気装置
EP2829310A1 (en) * 2007-06-26 2015-01-28 Donaldson Company, Inc. Filtration media pack
US8007731B2 (en) * 2007-08-10 2011-08-30 Corning Incorporated Fluid treatment device having a multiple ceramic honeycomb layered structure
DE202007015860U1 (de) * 2007-09-10 2009-02-12 Heinrich Gillet Gmbh Kreuzkanalfilter und Gehäuseanordnung für einen Kreuzkanalfilter
DE102007058141A1 (de) * 2007-09-10 2009-03-19 Heinrich Gillet Gmbh Filteranordnung mit einem Kreuzkanalfilter
EP2234692B1 (en) * 2007-12-21 2014-05-28 Volvo Technology Corporation Particulate filtration device
US20100300082A1 (en) * 2009-05-26 2010-12-02 Xiaogang Zhang Diesel particulate filter
US9861238B2 (en) 2010-11-03 2018-01-09 Solaris Paper, Inc. Spindle adapter for roll paper product dispensers
US20150096558A1 (en) * 2012-04-23 2015-04-09 David W. Mazyck Helmet air purification system
CN108025291B (zh) * 2015-10-28 2021-07-09 优美科股份公司及两合公司 用于去除烟气和废气中氮氧化物的蜂窝状催化剂及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5746989A (en) * 1995-08-14 1998-05-05 Toyota Jidosha Kabushiki Kaisha Method for purifying exhaust gas of a diesel engine
JPH11294138A (ja) * 1998-04-15 1999-10-26 Sumitomo Electric Ind Ltd ディーゼルエンジンの排気浄化装置及び同装置用流路切替バルブ
JP2001149451A (ja) * 1999-11-30 2001-06-05 Mitsubishi Paper Mills Ltd 光触媒部材
JP2001276573A (ja) * 2000-03-31 2001-10-09 Nissan Diesel Motor Co Ltd 排気ガス浄化触媒装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290263A (en) * 1979-12-12 1981-09-22 General Motors Corporation Diesel engine exhaust trap particulate distribution and incineration balancing system
US4343631A (en) * 1981-01-30 1982-08-10 Westinghouse Electric Corp. Hot gas particulate removal
US4833883A (en) * 1987-09-22 1989-05-30 Asahi Glass Company Ltd. Filter unit, and apparatus for treating particulates in an exhaust gas from a diesel engine
WO1989003720A1 (en) * 1987-10-23 1989-05-05 Massachusetts Institute Of Technology Methods and devices for gas cleaning
DE19540045A1 (de) * 1995-10-27 1997-04-30 Abb Research Ltd Filterelement
US20020172633A1 (en) * 2001-03-06 2002-11-21 Koermer Gerald S. Vehicular atmosphere cleansing system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5746989A (en) * 1995-08-14 1998-05-05 Toyota Jidosha Kabushiki Kaisha Method for purifying exhaust gas of a diesel engine
JPH11294138A (ja) * 1998-04-15 1999-10-26 Sumitomo Electric Ind Ltd ディーゼルエンジンの排気浄化装置及び同装置用流路切替バルブ
JP2001149451A (ja) * 1999-11-30 2001-06-05 Mitsubishi Paper Mills Ltd 光触媒部材
JP2001276573A (ja) * 2000-03-31 2001-10-09 Nissan Diesel Motor Co Ltd 排気ガス浄化触媒装置

Also Published As

Publication number Publication date
JP4758071B2 (ja) 2011-08-24
WO2005052327A1 (ja) 2005-06-09
EP1707774A1 (en) 2006-10-04
KR20070004552A (ko) 2007-01-09
EP1707774B1 (en) 2009-12-16
JP2005177733A (ja) 2005-07-07
US20070128089A1 (en) 2007-06-07
TWI332543B (enExample) 2010-11-01
EP1707774A4 (en) 2008-01-23
US7655064B2 (en) 2010-02-02
DE602004024717D1 (de) 2010-01-28
TW200521314A (en) 2005-07-01

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