ATE381966T1 - Faltbare metallkatalysatorträger sowie daraus hergestellte, formbare katalysatorelemente und verfahren zu ihrer installation - Google Patents

Faltbare metallkatalysatorträger sowie daraus hergestellte, formbare katalysatorelemente und verfahren zu ihrer installation

Info

Publication number
ATE381966T1
ATE381966T1 AT01939706T AT01939706T ATE381966T1 AT E381966 T1 ATE381966 T1 AT E381966T1 AT 01939706 T AT01939706 T AT 01939706T AT 01939706 T AT01939706 T AT 01939706T AT E381966 T1 ATE381966 T1 AT E381966T1
Authority
AT
Austria
Prior art keywords
carrier
perforations
exhaust pipe
moldable
installing
Prior art date
Application number
AT01939706T
Other languages
English (en)
Inventor
Michael Galligan
Joseph Dettling
Shau-Lin Chen
Matthew Larkin
Original Assignee
Engelhard 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 Engelhard Corp filed Critical Engelhard Corp
Application granted granted Critical
Publication of ATE381966T1 publication Critical patent/ATE381966T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0244—Coatings comprising several layers
    • 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
    • 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
    • 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 gas passages, pipes or tubes
    • F01N2470/12—Tubes being corrugated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT01939706T 2000-06-02 2001-05-29 Faltbare metallkatalysatorträger sowie daraus hergestellte, formbare katalysatorelemente und verfahren zu ihrer installation ATE381966T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58644500A 2000-06-02 2000-06-02

Publications (1)

Publication Number Publication Date
ATE381966T1 true ATE381966T1 (de) 2008-01-15

Family

ID=24345752

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01939706T ATE381966T1 (de) 2000-06-02 2001-05-29 Faltbare metallkatalysatorträger sowie daraus hergestellte, formbare katalysatorelemente und verfahren zu ihrer installation

Country Status (6)

Country Link
EP (1) EP1286768B1 (de)
CN (1) CN1274947C (de)
AT (1) ATE381966T1 (de)
AU (1) AU2001265196A1 (de)
DE (1) DE60132082T2 (de)
WO (1) WO2001094010A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1005756B (el) 2006-09-20 2007-12-20 (������� 30%) ��������� Διαταξη επεξεργασιας αεριων
CN106593593B (zh) * 2017-02-03 2022-04-19 盐城工学院 催化转化器以及催化转化系统
CN115196591B (zh) * 2022-07-12 2024-02-13 厦门大学 一种基于波浪结构的用于醇类重整制氢反应的柔性微反应器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2658892A1 (de) * 1976-12-24 1978-07-06 Degussa Vorrichtung zur katalytischen reinigung von abgasen
SE461290B (sv) * 1982-06-01 1990-01-29 Neil Lawrence Currie Avgassystem foer motorfordon
SE454101B (sv) * 1986-03-10 1988-03-28 Sven Runo Vilhelm Gebelius Avgassystem vid forbrenningsmotor
US4985388A (en) * 1989-06-29 1991-01-15 W. R. Grace & Co.-Conn. Catalytic exhaust pipe insert
US5204302A (en) * 1991-09-05 1993-04-20 Technalum Research, Inc. Catalyst composition and a method for its preparation
JP3614206B2 (ja) * 1995-05-25 2005-01-26 本田技研工業株式会社 内燃機関の排気浄化装置
IN187850B (de) * 1995-08-16 2002-07-06 Emitec Emissionstechnologie
US20020128151A1 (en) * 1998-05-01 2002-09-12 Michael P. Galligan Catalyst members having electric arc sprayed substrates and methods of making the same

Also Published As

Publication number Publication date
WO2001094010A2 (en) 2001-12-13
WO2001094010A3 (en) 2002-04-11
DE60132082T2 (de) 2008-12-11
CN1274947C (zh) 2006-09-13
CN1507532A (zh) 2004-06-23
DE60132082D1 (de) 2008-02-07
EP1286768A2 (de) 2003-03-05
EP1286768B1 (de) 2007-12-26
AU2001265196A1 (en) 2001-12-17

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Legal Events

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