FI875045A0 - FOERFARANDE FOER FRAMSTAELLNING OCH FOERSTAERKNING AV VID RENING AV AVGASER ANVAENDBART KATALYTCELLVERK. - Google Patents

FOERFARANDE FOER FRAMSTAELLNING OCH FOERSTAERKNING AV VID RENING AV AVGASER ANVAENDBART KATALYTCELLVERK.

Info

Publication number
FI875045A0
FI875045A0 FI875045A FI875045A FI875045A0 FI 875045 A0 FI875045 A0 FI 875045A0 FI 875045 A FI875045 A FI 875045A FI 875045 A FI875045 A FI 875045A FI 875045 A0 FI875045 A0 FI 875045A0
Authority
FI
Finland
Prior art keywords
katalytcellverk
foerstaerkning
avgaser
anvaendbart
rening
Prior art date
Application number
FI875045A
Other languages
Finnish (fi)
Other versions
FI78161B (en
FI78161C (en
Inventor
Veikko Loukeinen
Reijo Lylykangas
Original Assignee
Kemira 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 Oy filed Critical Kemira Oy
Publication of FI875045A0 publication Critical patent/FI875045A0/en
Priority to FI875045A priority Critical patent/FI78161C/en
Priority to AU24600/88A priority patent/AU606226B2/en
Priority to YU02074/88A priority patent/YU207488A/en
Priority to AT2747/88A priority patent/AT392750B/en
Priority to GB8826363A priority patent/GB2212414B/en
Priority to IT8822586A priority patent/IT8822586A0/en
Priority to CH4183/88A priority patent/CH675750A5/de
Priority to DE3838295A priority patent/DE3838295C2/en
Priority to BE8801288A priority patent/BE1002482A3/en
Priority to NL8802793A priority patent/NL8802793A/en
Priority to BR888805954A priority patent/BR8805954A/en
Priority to ES8803469A priority patent/ES2011406A6/en
Priority to SE8804108A priority patent/SE468323B/en
Priority to CA000583107A priority patent/CA1323752C/en
Priority to SU884356891A priority patent/RU1837962C/en
Priority to DD88321811A priority patent/DD283667A5/en
Priority to KR1019880015035A priority patent/KR890008432A/en
Priority to FR8814821A priority patent/FR2623244B1/en
Priority to PL88275834A priority patent/PL159280B1/en
Priority to JP63287876A priority patent/JPH01155948A/en
Priority to CS887520A priority patent/CS277579B6/en
Publication of FI78161B publication Critical patent/FI78161B/en
Application granted granted Critical
Publication of FI78161C publication Critical patent/FI78161C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/04—Punching, slitting or perforating
    • 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
    • F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/024—Honeycomb
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/18—Exhaust treating devices having provisions not otherwise provided for for improving rigidity, e.g. by wings, ribs
    • 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
    • F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet metal
    • F01N2330/04—Methods of manufacturing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
FI875045A 1987-11-16 1987-11-16 FOERFARANDE FOER FRAMSTAELLNING OCH FOERSTAERKNING AV EN KATALYTCELLSTRUKTUR ANVAENDBAR FOER RENING AV AVGASER. FI78161C (en)

Priority Applications (21)

Application Number Priority Date Filing Date Title
FI875045A FI78161C (en) 1987-11-16 1987-11-16 FOERFARANDE FOER FRAMSTAELLNING OCH FOERSTAERKNING AV EN KATALYTCELLSTRUKTUR ANVAENDBAR FOER RENING AV AVGASER.
AU24600/88A AU606226B2 (en) 1987-11-16 1988-11-02 A method for manufacturing aand reinforcing a catalytic unit to be used for purifying exhaust gases
YU02074/88A YU207488A (en) 1987-11-16 1988-11-08 Honeycomb-like shaped catalyzer inlet piece for purifying exhaust gasses
AT2747/88A AT392750B (en) 1987-11-16 1988-11-09 METHOD FOR PRODUCING AND REINFORCING AN EXHAUST CATALYST HONEYCOMB
GB8826363A GB2212414B (en) 1987-11-16 1988-11-10 A method for manufacturing and reinforcing a catalytic unit to be used for purifying exhaust gases
IT8822586A IT8822586A0 (en) 1987-11-16 1988-11-11 METHOD OF MANUFACTURE AND REINFORCEMENT OF CATALYTIC UNITS INTENDED FOR THE PURIFICATION OF EXHAUST GAS.
CH4183/88A CH675750A5 (en) 1987-11-16 1988-11-11
DE3838295A DE3838295C2 (en) 1987-11-16 1988-11-11 Method for producing a catalyst honeycomb body used for exhaust gas purification
BR888805954A BR8805954A (en) 1987-11-16 1988-11-14 PROCESS FOR MANUFACTURING AND REINFORCING A CATALYTIC UNIT
NL8802793A NL8802793A (en) 1987-11-16 1988-11-14 METHOD FOR MANUFACTURING AND REINFORCING A CATALYTIC UNIT TO BE USED FOR THE PURIFICATION OF EXHAUST GASES
BE8801288A BE1002482A3 (en) 1987-11-16 1988-11-14 PROCESS FOR THE MANUFACTURE AND REINFORCEMENT OF A CATALYTIC UNIT FOR USE IN THE PURIFICATION OF EXHAUST GASES.
DD88321811A DD283667A5 (en) 1987-11-16 1988-11-15 PROCESS FOR PRODUCING AND REINFORCING A CATALYST WASH BODY FOR OXYGEN CLEANING
SE8804108A SE468323B (en) 1987-11-16 1988-11-15 MANUFACTURED TO MANUFACTURE AND STRENGTHEN A CATALYTIC UNIT INTENDED FOR THE GAS PURIFICATION
CA000583107A CA1323752C (en) 1987-11-16 1988-11-15 Method for manufacturing and reinforcing a catalytic unit to be used for purifying exhaust gases
SU884356891A RU1837962C (en) 1987-11-16 1988-11-15 Method for manufacture and reinforcement of catalyst block
ES8803469A ES2011406A6 (en) 1987-11-16 1988-11-15 A catalytic unit for purifying exhaust gases, spirally wound with pin support
KR1019880015035A KR890008432A (en) 1987-11-16 1988-11-15 Method for manufacturing and reinforcing catalyst units used for exhaust gas purification
FR8814821A FR2623244B1 (en) 1987-11-16 1988-11-15 METHOD OF MANUFACTURING AND REINFORCING A CATALYTIC UNIT USED FOR THE PURIFICATION OF EXHAUST GASES
PL88275834A PL159280B1 (en) 1987-11-16 1988-11-16 Method for manufacturing and strengthening the bee-hive (cellular) catalyst mass used for purification of flue gas
JP63287876A JPH01155948A (en) 1987-11-16 1988-11-16 Method for producing and strengthening catalyst unit used for purifying exhaust gas
CS887520A CS277579B6 (en) 1987-11-16 1988-11-16 Process for producing and reinforcing a honeycomb catalyst body serving for exhaust gases purification

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI875045 1987-11-16
FI875045A FI78161C (en) 1987-11-16 1987-11-16 FOERFARANDE FOER FRAMSTAELLNING OCH FOERSTAERKNING AV EN KATALYTCELLSTRUKTUR ANVAENDBAR FOER RENING AV AVGASER.

Publications (3)

Publication Number Publication Date
FI875045A0 true FI875045A0 (en) 1987-11-16
FI78161B FI78161B (en) 1989-02-28
FI78161C FI78161C (en) 1989-06-12

Family

ID=8525420

Family Applications (1)

Application Number Title Priority Date Filing Date
FI875045A FI78161C (en) 1987-11-16 1987-11-16 FOERFARANDE FOER FRAMSTAELLNING OCH FOERSTAERKNING AV EN KATALYTCELLSTRUKTUR ANVAENDBAR FOER RENING AV AVGASER.

Country Status (21)

Country Link
JP (1) JPH01155948A (en)
KR (1) KR890008432A (en)
AT (1) AT392750B (en)
AU (1) AU606226B2 (en)
BE (1) BE1002482A3 (en)
BR (1) BR8805954A (en)
CA (1) CA1323752C (en)
CH (1) CH675750A5 (en)
CS (1) CS277579B6 (en)
DD (1) DD283667A5 (en)
DE (1) DE3838295C2 (en)
ES (1) ES2011406A6 (en)
FI (1) FI78161C (en)
FR (1) FR2623244B1 (en)
GB (1) GB2212414B (en)
IT (1) IT8822586A0 (en)
NL (1) NL8802793A (en)
PL (1) PL159280B1 (en)
RU (1) RU1837962C (en)
SE (1) SE468323B (en)
YU (1) YU207488A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5846495A (en) * 1995-07-12 1998-12-08 Engelhard Corporation Structure for converter body
DE102004024685A1 (en) 2004-05-19 2005-12-15 Emitec Gesellschaft Für Emissionstechnologie Mbh Catalyst carrier body for a close-coupled catalytic converter

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB753658A (en) * 1953-06-19 1956-07-25 Havilland Engine Co Ltd Metal catalyst packs
GB1531134A (en) * 1975-08-20 1978-11-01 Atomic Energy Authority Uk Methods of fabricating bodies and to bodies so fabricated
DE2733640C3 (en) * 1977-07-26 1981-04-30 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Matrix for a catalytic reactor for exhaust gas cleaning in internal combustion engines
DE2746182A1 (en) * 1977-10-14 1979-04-19 Volkswagenwerk Ag Cylindrical catalyst carrier retention - using transverse hole and welded bolt to join carrier to casing
US4201947A (en) * 1978-02-10 1980-05-06 Rca Corporation Long-tailed-pair connections of MOSFET's operated in sub-threshold region
DE2924592C2 (en) * 1979-06-19 1983-05-26 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Method for producing a carrier matrix for a catalytic reactor for exhaust gas purification in internal combustion engines of motor vehicles
GB2069364B (en) * 1980-02-19 1984-05-23 Johnson Matthey Co Ltd Exhaust gas purification catalyst units
DE3515681A1 (en) * 1985-05-02 1986-11-06 Üründül, Celâl, 6800 Mannheim Metal support in a single-foil design
US4598063A (en) * 1985-08-09 1986-07-01 Retallick William B Spiral catalyst support and method of making it
JPS62228616A (en) * 1986-03-29 1987-10-07 Nippon Kinzoku Kk Catalytic cartridge for exhaust gas emission control
FI74523C (en) * 1986-04-29 1988-02-08 Kemira Oy Preparation and fortification process of a catalytic cell intended for purification of exhaust gas.
ATE45410T1 (en) * 1986-05-12 1989-08-15 Interatom METALLIC HONEYCOMB BODY, IN PARTICULAR CATALYST CARRIER BODY, WITH SUPPORTING WALL AND PROCESS FOR ITS MANUFACTURE.
JPS6336842A (en) * 1986-07-29 1988-02-17 Nippon Radiator Co Ltd Metallic honeycomb carrier and its preparation
JPS63185456A (en) * 1987-01-26 1988-08-01 Calsonic Corp Production of metal honeycomb carrier
JPS6463045A (en) * 1987-09-03 1989-03-09 Toyota Motor Corp Metallic carrier

Also Published As

Publication number Publication date
FI78161B (en) 1989-02-28
AU2460088A (en) 1989-05-25
CS752088A3 (en) 1992-08-12
FR2623244A1 (en) 1989-05-19
FI78161C (en) 1989-06-12
BE1002482A3 (en) 1991-02-26
DE3838295C2 (en) 1994-05-05
SE8804108D0 (en) 1988-11-15
YU207488A (en) 1990-04-30
DD283667A5 (en) 1990-10-17
KR890008432A (en) 1989-07-10
BR8805954A (en) 1989-08-08
AT392750B (en) 1991-05-27
GB8826363D0 (en) 1988-12-14
GB2212414B (en) 1991-09-25
AU606226B2 (en) 1991-01-31
SE8804108L (en) 1989-05-17
NL8802793A (en) 1989-06-16
JPH01155948A (en) 1989-06-19
SE468323B (en) 1992-12-14
CH675750A5 (en) 1990-10-31
CS277579B6 (en) 1993-03-17
DE3838295A1 (en) 1989-05-24
GB2212414A (en) 1989-07-26
ES2011406A6 (en) 1990-01-01
PL159280B1 (en) 1992-12-31
FR2623244B1 (en) 1994-04-29
PL275834A1 (en) 1989-07-24
CA1323752C (en) 1993-11-02
RU1837962C (en) 1993-08-30
IT8822586A0 (en) 1988-11-11
ATA274788A (en) 1990-11-15

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MM Patent lapsed

Owner name: KEMIRA OY