FI972016A - Process for preparing a catalyst structure useful for purification of exhaust gases - Google Patents

Process for preparing a catalyst structure useful for purification of exhaust gases Download PDF

Info

Publication number
FI972016A
FI972016A FI972016A FI972016A FI972016A FI 972016 A FI972016 A FI 972016A FI 972016 A FI972016 A FI 972016A FI 972016 A FI972016 A FI 972016A FI 972016 A FI972016 A FI 972016A
Authority
FI
Finland
Prior art keywords
purification
preparing
exhaust gases
catalyst structure
structure useful
Prior art date
Application number
FI972016A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI107560B (en
FI972016A0 (en
Inventor
Ulrich Hobert
Reijo Lylykangas
Keijo Torkkeli
Aimo Lehtimaeki
Timo Avikainen
Original Assignee
Kemira Metalkat Oy
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 Kemira Metalkat Oy filed Critical Kemira Metalkat Oy
Priority to FI972016A priority Critical patent/FI107560B/en
Publication of FI972016A0 publication Critical patent/FI972016A0/en
Priority to DE1998119035 priority patent/DE19819035A1/en
Publication of FI972016A publication Critical patent/FI972016A/en
Application granted granted Critical
Publication of FI107560B publication Critical patent/FI107560B/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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1861—Construction facilitating manufacture, assembly, or disassembly the assembly using parts formed by casting or moulding
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
FI972016A 1997-05-13 1997-05-13 Process for the manufacture of a catalyst structure installed in connection with the exhaust gas series of the vehicle FI107560B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI972016A FI107560B (en) 1997-05-13 1997-05-13 Process for the manufacture of a catalyst structure installed in connection with the exhaust gas series of the vehicle
DE1998119035 DE19819035A1 (en) 1997-05-13 1998-04-28 Cast steel or -iron casing for metallic honeycomb catalyst substrate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI972016 1997-05-13
FI972016A FI107560B (en) 1997-05-13 1997-05-13 Process for the manufacture of a catalyst structure installed in connection with the exhaust gas series of the vehicle

Publications (3)

Publication Number Publication Date
FI972016A0 FI972016A0 (en) 1997-05-13
FI972016A true FI972016A (en) 1998-11-14
FI107560B FI107560B (en) 2001-08-31

Family

ID=8548835

Family Applications (1)

Application Number Title Priority Date Filing Date
FI972016A FI107560B (en) 1997-05-13 1997-05-13 Process for the manufacture of a catalyst structure installed in connection with the exhaust gas series of the vehicle

Country Status (2)

Country Link
DE (1) DE19819035A1 (en)
FI (1) FI107560B (en)

Also Published As

Publication number Publication date
FI107560B (en) 2001-08-31
FI972016A0 (en) 1997-05-13
DE19819035A1 (en) 1998-11-19

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