FR2708040B1 - Pot catalytique à support de catalyseurs en feuilles pour moteur à plusieurs cylindres. - Google Patents

Pot catalytique à support de catalyseurs en feuilles pour moteur à plusieurs cylindres.

Info

Publication number
FR2708040B1
FR2708040B1 FR9309128A FR9309128A FR2708040B1 FR 2708040 B1 FR2708040 B1 FR 2708040B1 FR 9309128 A FR9309128 A FR 9309128A FR 9309128 A FR9309128 A FR 9309128A FR 2708040 B1 FR2708040 B1 FR 2708040B1
Authority
FR
France
Prior art keywords
catalytic converter
catalyst support
cylinder engine
sheet catalyst
sheet
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 - Fee Related
Application number
FR9309128A
Other languages
English (en)
Other versions
FR2708040A1 (fr
Inventor
Simonin Michel
Ap Ngy Srun
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.)
Valeo Thermique Moteur SA
Original Assignee
Valeo Thermique Moteur SA
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 Valeo Thermique Moteur SA filed Critical Valeo Thermique Moteur SA
Priority to FR9309128A priority Critical patent/FR2708040B1/fr
Publication of FR2708040A1 publication Critical patent/FR2708040A1/fr
Application granted granted Critical
Publication of FR2708040B1 publication Critical patent/FR2708040B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F01N3/2807—Metal other than sintered metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
FR9309128A 1993-07-23 1993-07-23 Pot catalytique à support de catalyseurs en feuilles pour moteur à plusieurs cylindres. Expired - Fee Related FR2708040B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9309128A FR2708040B1 (fr) 1993-07-23 1993-07-23 Pot catalytique à support de catalyseurs en feuilles pour moteur à plusieurs cylindres.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9309128A FR2708040B1 (fr) 1993-07-23 1993-07-23 Pot catalytique à support de catalyseurs en feuilles pour moteur à plusieurs cylindres.

Publications (2)

Publication Number Publication Date
FR2708040A1 FR2708040A1 (fr) 1995-01-27
FR2708040B1 true FR2708040B1 (fr) 1995-09-15

Family

ID=9449590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9309128A Expired - Fee Related FR2708040B1 (fr) 1993-07-23 1993-07-23 Pot catalytique à support de catalyseurs en feuilles pour moteur à plusieurs cylindres.

Country Status (1)

Country Link
FR (1) FR2708040B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2799503B1 (fr) * 1999-10-12 2002-03-15 Renault Groupe motopropulseur suralimente de vehicule automobile comportant un catalyseur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795616A (en) * 1987-06-19 1989-01-03 General Motors Corporation Catalytic converter monolithic substrate retention
US4793136A (en) * 1987-08-26 1988-12-27 W. R. Grace & Co. Reinforced metallic honeycomb structure
US4942020A (en) * 1988-06-27 1990-07-17 W.R. Grace & Co.-Conn. Converter for removing pollutants from a gas stream
FR2679602B1 (fr) * 1991-07-26 1995-03-24 Valeo Thermique Moteur Sa Pot catalytique a support de catalyseurs en feuilles.

Also Published As

Publication number Publication date
FR2708040A1 (fr) 1995-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse