JPH0160652B2 - - Google Patents

Info

Publication number
JPH0160652B2
JPH0160652B2 JP55050255A JP5025580A JPH0160652B2 JP H0160652 B2 JPH0160652 B2 JP H0160652B2 JP 55050255 A JP55050255 A JP 55050255A JP 5025580 A JP5025580 A JP 5025580A JP H0160652 B2 JPH0160652 B2 JP H0160652B2
Authority
JP
Japan
Prior art keywords
ceramic body
exhaust gas
filter
holes
thin wall
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.)
Expired
Application number
JP55050255A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56148607A (en
Inventor
Takao Nakamura
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.)
ENUKOA KK
Original Assignee
ENUKOA KK
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 ENUKOA KK filed Critical ENUKOA KK
Priority to JP5025580A priority Critical patent/JPS56148607A/ja
Publication of JPS56148607A publication Critical patent/JPS56148607A/ja
Publication of JPH0160652B2 publication Critical patent/JPH0160652B2/ja
Granted legal-status Critical Current

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
    • F01N3/24—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 constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2825—Ceramics
    • F01N3/2828—Ceramic multi-channel monoliths, e.g. honeycombs
    • 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
    • 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
    • F01N2510/00—Surface coverings
    • F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Catalysts (AREA)
  • Processes For Solid Components From Exhaust (AREA)
JP5025580A 1980-04-18 1980-04-18 Exhaust gas filter for diesel engine Granted JPS56148607A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5025580A JPS56148607A (en) 1980-04-18 1980-04-18 Exhaust gas filter for diesel engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5025580A JPS56148607A (en) 1980-04-18 1980-04-18 Exhaust gas filter for diesel engine

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP62094291A Division JPS62247111A (ja) 1987-04-18 1987-04-18 デイ−ゼルエンジン用排出ガス濾過体

Publications (2)

Publication Number Publication Date
JPS56148607A JPS56148607A (en) 1981-11-18
JPH0160652B2 true JPH0160652B2 (enrdf_load_stackoverflow) 1989-12-25

Family

ID=12853864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5025580A Granted JPS56148607A (en) 1980-04-18 1980-04-18 Exhaust gas filter for diesel engine

Country Status (1)

Country Link
JP (1) JPS56148607A (enrdf_load_stackoverflow)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5730551A (en) * 1980-07-29 1982-02-18 Ngk Spark Plug Co Ltd Honeycomb-type catalyst for cleaning exhaust gas
DE3101026A1 (de) * 1981-01-15 1982-08-26 Engelhard Kali-Chemie Autocat Gmbh, 3000 Hannover Bifunktionaler filter zur behandlung von abgasen
JPS57194048A (en) * 1981-05-23 1982-11-29 Toyota Motor Corp Waste gas filter
DE3205673A1 (de) * 1982-02-17 1983-09-01 Engelhard Kali-Chemie Autocat Gmbh, 3000 Hannover Vorrichtung zur reinigung der abgase von dieselmotoren, insbesondere bei kraftfahrzeugen
US4512786A (en) * 1982-04-21 1985-04-23 Mazda Motor Corporation Exhaust gas purifying device
JPS59211708A (ja) * 1983-05-17 1984-11-30 Nissan Motor Co Ltd 内燃機関の排気フイルタ装置
FR2550820B1 (fr) * 1983-08-18 1987-08-21 Jourdan Charles Dispositif d'echappement pour moteur a combustion interne
JPS61129016A (ja) * 1984-11-28 1986-06-17 Kiyataraa Kogyo Kk ハニカム型パティキュレート捕集用フイルタの製造方法
JPS62725U (enrdf_load_stackoverflow) * 1985-06-19 1987-01-06
JPS6242747A (ja) * 1985-08-20 1987-02-24 Matsushita Electric Ind Co Ltd 触媒担持用構造体
US4830749A (en) * 1986-07-15 1989-05-16 Ngk Insulators, Ltd. Liquid waste filtering apparatus
DE3923985C1 (enrdf_load_stackoverflow) * 1989-07-20 1990-06-28 Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De
US5457945A (en) * 1992-01-07 1995-10-17 Pall Corporation Regenerable diesel exhaust filter and heater
US5228891A (en) * 1992-01-07 1993-07-20 Pall Corporation Regenerable diesel exhaust filter
US5470364A (en) * 1992-01-07 1995-11-28 Pall Corporation Regenerable diesel exhaust filter
DE69306715T2 (de) * 1992-09-28 1997-04-30 Ford Werke Ag Vorrichtung zur Steuerung der Partikel- und der Abgasemission
CN1325773C (zh) 2000-03-27 2007-07-11 丰田自动车株式会社 排气净化装置
DE60113040T2 (de) 2000-03-27 2006-06-22 Toyota Jidosha K.K., Toyota Abgasreinigungsvorrichtung für brennkraftmaschinen
EP1138888B1 (en) * 2000-03-27 2005-05-18 Toyota Jidosha Kabushiki Kaisha A device for purifying the exhaust gas of an internal combustion engine
US6568178B2 (en) 2000-03-28 2003-05-27 Toyota Jidosha Kabushiki Kaisha Device for purifying the exhaust gas of an internal combustion engine
FR2849670B1 (fr) * 2003-01-07 2007-04-13 Peugeot Citroen Automobiles Sa Filtre a particules pour ligne d'echappement d'un moteur a combustion interne et ligne d'echappement le comprenant
US7552585B2 (en) * 2003-01-07 2009-06-30 Peugeot Citroen Automobile Sa Aid system for regeneration of a particle filter in an exhaust line of a diesel engine
DE10341216A1 (de) * 2003-09-04 2005-04-14 J. Eberspächer GmbH & Co. KG Partikelfilter
KR100747088B1 (ko) * 2006-06-20 2007-08-07 희성엥겔하드주식회사 열내구성이 개선된 디젤엔진 매연여과장치용 촉매식 ｄｐｆ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938266A (enrdf_load_stackoverflow) * 1972-08-16 1974-04-09
JPS5412029A (en) * 1977-06-30 1979-01-29 Texaco Development Corp Smoke filter
JPS5618016A (en) * 1979-07-20 1981-02-20 Nippon Soken Inc Cleaner for fine grain of carbon

Also Published As

Publication number Publication date
JPS56148607A (en) 1981-11-18

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