FR2141473B1 - - Google Patents

Info

Publication number
FR2141473B1
FR2141473B1 FR7120204A FR7120204A FR2141473B1 FR 2141473 B1 FR2141473 B1 FR 2141473B1 FR 7120204 A FR7120204 A FR 7120204A FR 7120204 A FR7120204 A FR 7120204A FR 2141473 B1 FR2141473 B1 FR 2141473B1
Authority
FR
France
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
FR7120204A
Other languages
French (fr)
Other versions
FR2141473A1 (en
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.)
KAZAK NAUCHNO ISSLED
Original Assignee
KAZAK NAUCHNO ISSLED
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 KAZAK NAUCHNO ISSLED filed Critical KAZAK NAUCHNO ISSLED
Publication of FR2141473A1 publication Critical patent/FR2141473A1/fr
Application granted granted Critical
Publication of FR2141473B1 publication Critical patent/FR2141473B1/fr
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
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2846—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for granular supports, e.g. pellets
    • 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
    • F01N2330/08—Granular material
    • 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
    • F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
    • F01N2470/08—Exhaust gas passages being formed between the walls of an outer shell and an inner chamber
    • 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
    • F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
    • F01N2470/18—Structure or shape of exhaust gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
    • 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
    • F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
    • F01N2470/22—Inlet and outlet tubes being positioned on the same side of the apparatus

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)
FR7120204A 1971-05-12 1971-06-03 Exhaust gas purifier - for catalytic oxidation of unburnt components Granted FR2141473A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712123532 DE2123532A1 (de) 1971-05-12 1971-05-12 Neutralisator für Abgase

Publications (2)

Publication Number Publication Date
FR2141473A1 FR2141473A1 (en) 1973-01-26
FR2141473B1 true FR2141473B1 (esLanguage) 1973-06-29

Family

ID=5807643

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7120204A Granted FR2141473A1 (en) 1971-05-12 1971-06-03 Exhaust gas purifier - for catalytic oxidation of unburnt components

Country Status (2)

Country Link
DE (1) DE2123532A1 (esLanguage)
FR (1) FR2141473A1 (esLanguage)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682470A (en) * 1984-04-17 1987-07-28 Echlin, Inc. Catalytic converter for exhaust gases
DE10329000A1 (de) * 2003-06-27 2005-01-27 Emitec Gesellschaft Für Emissionstechnologie Mbh Abgasnachbehandlungsanlage mit einem Gegenstromgehäuse, sowie entsprechendes Verfahren zur Abgasnachbehandlung
DE102011015512A1 (de) 2011-03-30 2012-10-04 Dif Die Ideenfabrik Gmbh Kompakte Abgasbehandlungseinheit mit Mischbereich und Verfahren zur Vermischung eines Abgases

Also Published As

Publication number Publication date
FR2141473A1 (en) 1973-01-26
DE2123532A1 (de) 1972-11-16

Similar Documents

Publication Publication Date Title
ATA136472A (esLanguage)
FR2141473B1 (esLanguage)
AU2658571A (esLanguage)
AU3005371A (esLanguage)
AU2564071A (esLanguage)
AU2684071A (esLanguage)
AU2726271A (esLanguage)
AU2742671A (esLanguage)
AU2894671A (esLanguage)
AU2941471A (esLanguage)
AU2952271A (esLanguage)
AU2740271A (esLanguage)
AU2930871A (esLanguage)
AU2503871A (esLanguage)
AU2875571A (esLanguage)
AU2577671A (esLanguage)
AU3038671A (esLanguage)
AU3025871A (esLanguage)
AU2588771A (esLanguage)
AU2963771A (esLanguage)
AU2654071A (esLanguage)
AU2669471A (esLanguage)
AU2940971A (esLanguage)
AU2938071A (esLanguage)
AU2724971A (esLanguage)

Legal Events

Date Code Title Description
ST Notification of lapse