IT1008386B - CATALYTIC DEVICE FOR EXHAUST SYSTEM OF AN INTERNAL COMBUSTED ENGINE - Google Patents

CATALYTIC DEVICE FOR EXHAUST SYSTEM OF AN INTERNAL COMBUSTED ENGINE

Info

Publication number
IT1008386B
IT1008386B IT4910474A IT4910474A IT1008386B IT 1008386 B IT1008386 B IT 1008386B IT 4910474 A IT4910474 A IT 4910474A IT 4910474 A IT4910474 A IT 4910474A IT 1008386 B IT1008386 B IT 1008386B
Authority
IT
Italy
Prior art keywords
internal
exhaust system
catalytic device
combusted
engine
Prior art date
Application number
IT4910474A
Other languages
Italian (it)
Original Assignee
British Leyland Uk 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
Application filed by British Leyland Uk Ltd filed Critical British Leyland Uk Ltd
Application granted granted Critical
Publication of IT1008386B publication Critical patent/IT1008386B/en

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
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • 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
    • F01N2330/06—Ceramic, e.g. 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/02—Fitting monolithic blocks into the housing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Catalysts (AREA)
IT4910474A 1973-04-07 1974-03-07 CATALYTIC DEVICE FOR EXHAUST SYSTEM OF AN INTERNAL COMBUSTED ENGINE IT1008386B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1679273A GB1455855A (en) 1973-04-07 1973-04-07 Apparatus for fabricating a catalytic device for an exhaust system for an internal combustion engine

Publications (1)

Publication Number Publication Date
IT1008386B true IT1008386B (en) 1976-11-10

Family

ID=10083754

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4910474A IT1008386B (en) 1973-04-07 1974-03-07 CATALYTIC DEVICE FOR EXHAUST SYSTEM OF AN INTERNAL COMBUSTED ENGINE

Country Status (5)

Country Link
JP (1) JPS50214A (en)
DE (1) DE2416959A1 (en)
FR (1) FR2224639A2 (en)
GB (1) GB1455855A (en)
IT (1) IT1008386B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522028U (en) * 1975-06-24 1977-01-08
JPS5918130Y2 (en) * 1977-07-13 1984-05-25 日産デイ−ゼル工業株式会社 Exhaust gas recirculation valve positioning device
JPS5852353Y2 (en) * 1977-07-27 1983-11-29 自動車機器技術研究組合 Exhaust gas recirculation device
US5002031A (en) * 1989-05-17 1991-03-26 Mitsubishi Denki Kabushiki Kaisha Fuel control apparatus for an internal-combustion engine
US5082479A (en) * 1990-07-16 1992-01-21 Cummins Engine Company, Inc. Diesel particulate trap mounting system
DE4446986A1 (en) * 1993-12-31 1995-07-06 Eberspaecher J Joining exhaust gas treatment element to housing
EP0859133B1 (en) * 1997-02-12 2003-09-03 Corning Incorporated Method of making a catalytic converter for use in an internal combustion engine
DE10018805A1 (en) * 2000-04-15 2001-11-29 Volkswagen Ag Method and device for producing a catalyst with a monolith having a polygonal cross section

Also Published As

Publication number Publication date
GB1455855A (en) 1976-11-17
DE2416959A1 (en) 1974-10-17
JPS50214A (en) 1975-01-06
FR2224639A2 (en) 1974-10-31

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