AU5561086A - Monolithic catalytic convertor mounting arrangement - Google Patents

Monolithic catalytic convertor mounting arrangement

Info

Publication number
AU5561086A
AU5561086A AU55610/86A AU5561086A AU5561086A AU 5561086 A AU5561086 A AU 5561086A AU 55610/86 A AU55610/86 A AU 55610/86A AU 5561086 A AU5561086 A AU 5561086A AU 5561086 A AU5561086 A AU 5561086A
Authority
AU
Australia
Prior art keywords
mounting arrangement
catalytic convertor
monolithic catalytic
monolithic
convertor
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.)
Granted
Application number
AU55610/86A
Other versions
AU596966B2 (en
Inventor
John D. Ten Eyck
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.)
Unifrax 1 LLC
Original Assignee
Kennecott Corp
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 Kennecott Corp filed Critical Kennecott Corp
Publication of AU5561086A publication Critical patent/AU5561086A/en
Application granted granted Critical
Publication of AU596966B2 publication Critical patent/AU596966B2/en
Assigned to UNIFRAX CORPORATION reassignment UNIFRAX CORPORATION Alteration of Name(s) in Register under S187 Assignors: KENNECOTT CORPORATION
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/88—Handling or mounting catalysts
    • 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
    • F01N3/08—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
    • F01N3/2842—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for monolithic supports, e.g. of honeycomb type
    • 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
    • F01N3/285—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for fibrous supports, e.g. held in place by screens
AU55610/86A 1985-04-16 1986-04-03 Monolithic catalytic convertor mounting arrangement Ceased AU596966B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72398485A 1985-04-16 1985-04-16
US723984 1985-04-16

Publications (2)

Publication Number Publication Date
AU5561086A true AU5561086A (en) 1986-10-23
AU596966B2 AU596966B2 (en) 1990-05-24

Family

ID=24908470

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55610/86A Ceased AU596966B2 (en) 1985-04-16 1986-04-03 Monolithic catalytic convertor mounting arrangement

Country Status (7)

Country Link
JP (1) JP2518819B2 (en)
KR (1) KR930005290B1 (en)
AU (1) AU596966B2 (en)
CA (1) CA1262438A (en)
ES (2) ES8800740A1 (en)
MX (1) MX168257B (en)
ZA (1) ZA862847B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU600007B2 (en) * 1987-07-31 1990-08-02 Tenneco Automotive Inc. Catalytic converter and substrate support

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4865818A (en) * 1987-08-17 1989-09-12 Minnesota Mining And Manufacturing Co. Catalytic converter for automotive exhaust system
JPH06288232A (en) * 1993-04-05 1994-10-11 Nippon Steel Corp Tandem metal support
JP2798874B2 (en) * 1993-10-29 1998-09-17 日本碍子株式会社 Ceramic honeycomb catalytic converter
JP2798871B2 (en) * 1993-09-03 1998-09-17 日本碍子株式会社 Ceramic honeycomb catalytic converter
CA2131247C (en) * 1993-09-03 1998-07-07 Minoru Machida Ceramic honeycomb catalytic converter
WO2009009600A1 (en) * 2007-07-10 2009-01-15 3M Innovative Properties Company Pollution control devices, reinforced mat material for use therein and methods of making same
US9290866B2 (en) * 2008-11-03 2016-03-22 3M Innovative Properties Company Mounting mat and pollution control device with the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2233886C3 (en) * 1972-07-10 1985-04-18 Kali-Chemie Ag, 3000 Hannover Device for the catalytic cleaning of exhaust gases from internal combustion engines
US4142864A (en) * 1977-05-31 1979-03-06 Engelhard Minerals & Chemicals Corporation Catalytic apparatus
US4220559A (en) * 1978-02-14 1980-09-02 Engelhard Minerals & Chemicals Corporation High temperature-stable catalyst composition
US4269807A (en) * 1979-10-22 1981-05-26 Uop Inc. Catalytic converter mounting arrangement for reducing bypass leakage
JPS5813683A (en) * 1981-07-18 1983-01-26 Nichias Corp Packing for automobile exhaust gas cleaner
JPS6067714A (en) * 1983-09-22 1985-04-18 Toyota Motor Corp Annular seal for monolithic catalyst, and method of manufacturing said seal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU600007B2 (en) * 1987-07-31 1990-08-02 Tenneco Automotive Inc. Catalytic converter and substrate support

Also Published As

Publication number Publication date
KR930005290B1 (en) 1993-06-17
MX168257B (en) 1993-05-14
JPS61241413A (en) 1986-10-27
ES553981A0 (en) 1987-11-16
ES8800395A1 (en) 1987-10-16
CA1262438A (en) 1989-10-24
ES557421A0 (en) 1987-10-16
JP2518819B2 (en) 1996-07-31
KR860007953A (en) 1986-11-10
ZA862847B (en) 1986-12-30
ES8800740A1 (en) 1987-11-16
AU596966B2 (en) 1990-05-24

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