JP2008119618A - 浄化装置、浄化方法、排出ガス浄化システム、及び浄化構造体の製造方法 - Google Patents

浄化装置、浄化方法、排出ガス浄化システム、及び浄化構造体の製造方法 Download PDF

Info

Publication number
JP2008119618A
JP2008119618A JP2006307372A JP2006307372A JP2008119618A JP 2008119618 A JP2008119618 A JP 2008119618A JP 2006307372 A JP2006307372 A JP 2006307372A JP 2006307372 A JP2006307372 A JP 2006307372A JP 2008119618 A JP2008119618 A JP 2008119618A
Authority
JP
Japan
Prior art keywords
electrode
solid electrolyte
purification
exhaust gas
fine particles
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.)
Pending
Application number
JP2006307372A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008119618A5 (cg-RX-API-DMAC10.html
Inventor
福全 ▲吉▼原
Fukuzen Yoshihara
Yasufumi Nakanishi
康文 中西
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.)
The Ritsumeikan Trust
Original Assignee
The Ritsumeikan Trust
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 The Ritsumeikan Trust filed Critical The Ritsumeikan Trust
Priority to JP2006307372A priority Critical patent/JP2008119618A/ja
Priority to PCT/JP2007/072114 priority patent/WO2008059888A1/ja
Publication of JP2008119618A publication Critical patent/JP2008119618A/ja
Publication of JP2008119618A5 publication Critical patent/JP2008119618A5/ja
Pending legal-status Critical Current

Links

Images

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
    • F01N3/0892—Electric or magnetic treatment, e.g. dissociation of noxious components
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/50—Means for discharging electrostatic potential
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/06—Plant or installations having external electricity supply dry type characterised by presence of stationary tube electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • 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
    • F01N3/027—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 electric or magnetic heating means
    • F01N3/0275—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 electric or magnetic heating means using electric discharge means
    • 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
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/104—Silver
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/204—Alkaline earth metals
    • B01D2255/2042—Barium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/90—Physical characteristics of catalysts
    • B01D2255/91—NOx-storage component incorporated in the catalyst
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/01—Engine exhaust gases
    • B01D2258/012—Diesel engines and lean burn gasoline engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/30—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for treatment of exhaust gases from IC Engines
    • 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
    • B01D53/32—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 by electrical effects other than those provided for in group B01D61/00
    • B01D53/323—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 by electrical effects other than those provided for in group B01D61/00 by electrostatic effects or by high-voltage electric fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/30—Details of magnetic or electrostatic separation for use in or with vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Treating Waste Gases (AREA)
  • Electrostatic Separation (AREA)
JP2006307372A 2006-11-14 2006-11-14 浄化装置、浄化方法、排出ガス浄化システム、及び浄化構造体の製造方法 Pending JP2008119618A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2006307372A JP2008119618A (ja) 2006-11-14 2006-11-14 浄化装置、浄化方法、排出ガス浄化システム、及び浄化構造体の製造方法
PCT/JP2007/072114 WO2008059888A1 (en) 2006-11-14 2007-11-14 Purifying apparatus, purifying method, exhaust gas purifying system, and method for producing purifying structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006307372A JP2008119618A (ja) 2006-11-14 2006-11-14 浄化装置、浄化方法、排出ガス浄化システム、及び浄化構造体の製造方法

Publications (2)

Publication Number Publication Date
JP2008119618A true JP2008119618A (ja) 2008-05-29
JP2008119618A5 JP2008119618A5 (cg-RX-API-DMAC10.html) 2010-01-07

Family

ID=39401692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006307372A Pending JP2008119618A (ja) 2006-11-14 2006-11-14 浄化装置、浄化方法、排出ガス浄化システム、及び浄化構造体の製造方法

Country Status (2)

Country Link
JP (1) JP2008119618A (cg-RX-API-DMAC10.html)
WO (1) WO2008059888A1 (cg-RX-API-DMAC10.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011256811A (ja) * 2010-06-10 2011-12-22 Toyota Motor Corp Ｐｍ量検出システム
JP2013100727A (ja) * 2011-11-07 2013-05-23 Mitsubishi Motors Corp 内燃機関のノック制御装置
FR3039079A1 (fr) * 2015-07-23 2017-01-27 Peugeot Citroen Automobiles Sa Filtre a particules catalyse
WO2017216904A1 (ja) * 2016-06-15 2017-12-21 富士電機株式会社 粒子状物質燃焼装置
JP2020148147A (ja) * 2019-03-13 2020-09-17 トヨタ自動車株式会社 ハニカムフィルタ及びハニカムフィルタの製造方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009125622A (ja) * 2007-11-20 2009-06-11 Toyota Industries Corp 排気ガスの浄化装置
FI122264B (fi) * 2008-10-30 2011-11-15 Waertsilae Finland Oy Mittausjärjestely

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06288235A (ja) * 1993-04-05 1994-10-11 Mitsubishi Electric Corp 排気ガス浄化用セラミック排気管および機関の排気ガス浄化装置
JP2000514344A (ja) * 1996-05-20 2000-10-31 ダイネックス・アクティーゼルスカブ 流体に溶けない例えばすす粒子のような物質の電気化学的転換のための方法および反応装置
JP2006198563A (ja) * 2005-01-24 2006-08-03 National Institute Of Advanced Industrial & Technology 固体炭素分解型セラミックス化学反応装置
JP2006200520A (ja) * 2004-12-21 2006-08-03 Ritsumeikan 浄化装置、浄化方法、及び、排出ガス浄化システム
JP2006299857A (ja) * 2005-04-18 2006-11-02 Nissan Motor Co Ltd 内燃機関の排気浄化システム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3626971B2 (ja) * 2001-07-25 2005-03-09 独立行政法人産業技術総合研究所 化学反応器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06288235A (ja) * 1993-04-05 1994-10-11 Mitsubishi Electric Corp 排気ガス浄化用セラミック排気管および機関の排気ガス浄化装置
JP2000514344A (ja) * 1996-05-20 2000-10-31 ダイネックス・アクティーゼルスカブ 流体に溶けない例えばすす粒子のような物質の電気化学的転換のための方法および反応装置
JP2006200520A (ja) * 2004-12-21 2006-08-03 Ritsumeikan 浄化装置、浄化方法、及び、排出ガス浄化システム
JP2006198563A (ja) * 2005-01-24 2006-08-03 National Institute Of Advanced Industrial & Technology 固体炭素分解型セラミックス化学反応装置
JP2006299857A (ja) * 2005-04-18 2006-11-02 Nissan Motor Co Ltd 内燃機関の排気浄化システム

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JPN6012061684; 吉原福全，中西康文: '多孔質固体酸化物型電解質を用いた排ガス浄化システム' ケミカルエンジニアリング ５１巻１０号, 20061001, ｐｐ．７４７-７５２ *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011256811A (ja) * 2010-06-10 2011-12-22 Toyota Motor Corp Ｐｍ量検出システム
US9354154B2 (en) 2010-06-10 2016-05-31 Toyota Jidosha Kabushiki Kaisha Particulate matter amount detection system
JP2013100727A (ja) * 2011-11-07 2013-05-23 Mitsubishi Motors Corp 内燃機関のノック制御装置
FR3039079A1 (fr) * 2015-07-23 2017-01-27 Peugeot Citroen Automobiles Sa Filtre a particules catalyse
WO2017216904A1 (ja) * 2016-06-15 2017-12-21 富士電機株式会社 粒子状物質燃焼装置
KR20180087332A (ko) * 2016-06-15 2018-08-01 후지 덴키 가부시키가이샤 입자상 물질 연소장치
CN108472662A (zh) * 2016-06-15 2018-08-31 富士电机株式会社 粒子状物质燃烧装置
KR102074398B1 (ko) 2016-06-15 2020-02-06 후지 덴키 가부시키가이샤 입자상 물질 연소장치
JP2020148147A (ja) * 2019-03-13 2020-09-17 トヨタ自動車株式会社 ハニカムフィルタ及びハニカムフィルタの製造方法
JP7156111B2 (ja) 2019-03-13 2022-10-19 トヨタ自動車株式会社 ハニカムフィルタ及びハニカムフィルタの製造方法

Also Published As

Publication number Publication date
WO2008059888A1 (en) 2008-05-22

Similar Documents

Publication Publication Date Title
US8465631B2 (en) Purification structure incorporating a biased electrochemical catalyst system
US7510600B2 (en) Gas purifying apparatus
JP2000514344A (ja) 流体に溶けない例えばすす粒子のような物質の電気化学的転換のための方法および反応装置
WO2008059888A1 (en) Purifying apparatus, purifying method, exhaust gas purifying system, and method for producing purifying structure
JP4660724B2 (ja) 浄化装置、浄化方法、及び、排出ガス浄化システム
JP4985423B2 (ja) 排ガス成分浄化用触媒材及び排ガス成分浄化用触媒
JP2008119618A5 (cg-RX-API-DMAC10.html)
JP2007313477A (ja) 排ガス浄化用触媒
JP5957284B2 (ja) 排ガス浄化装置
JP4618046B2 (ja) ディーゼルパティキュレートフィルタ
JP2009208025A (ja) ディーゼル機関の排気ガス浄化フィルタ
JP4784775B2 (ja) 内燃機関の排気浄化装置
JP2009208025A5 (cg-RX-API-DMAC10.html)
JP4851974B2 (ja) 浄化装置
JP3874246B2 (ja) ディーゼル排ガス浄化用フィルタ型触媒
JP4736724B2 (ja) 内燃機関の排気浄化装置
JP5070173B2 (ja) 排ガス浄化フィルタ及びその製造方法
JP2002159859A (ja) 排気ガス浄化用触媒
JP5006855B2 (ja) 排ガス浄化触媒及びこれを用いた排ガス浄化フィルタ
JP4887888B2 (ja) 内燃機関の排気浄化装置
WO2015018926A1 (en) Method and system for the purification of exhaust gas with an electrochemical cell
JP2011069326A (ja) 排ガスフィルター及びこれを用いた排ガス処理システム
JP4429512B2 (ja) 排気ガス浄化用触媒
JP2005224682A (ja) 内燃機関用排ガス浄化装置及び排ガス浄化方法
KR101223418B1 (ko) 입자상 물질 센서

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20091112

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20091112

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20121127

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130128

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20131112