RU1837962C - Способ изготовлени и армировани катализаторного блока - Google Patents
Способ изготовлени и армировани катализаторного блокаInfo
- Publication number
- RU1837962C RU1837962C SU884356891A SU4356891A RU1837962C RU 1837962 C RU1837962 C RU 1837962C SU 884356891 A SU884356891 A SU 884356891A SU 4356891 A SU4356891 A SU 4356891A RU 1837962 C RU1837962 C RU 1837962C
- Authority
- RU
- Russia
- Prior art keywords
- block
- foil
- caliper
- catalyst
- strip
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 230000002787 reinforcement Effects 0.000 title 1
- 239000012876 carrier material Substances 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 16
- 238000004804 winding Methods 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 230000003197 catalytic effect Effects 0.000 claims description 2
- 238000005553 drilling Methods 0.000 claims description 2
- -1 platinum group metals Chemical class 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000011888 foil Substances 0.000 description 29
- 238000000576 coating method Methods 0.000 description 13
- 239000011248 coating agent Substances 0.000 description 12
- 239000010408 film Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 9
- 239000002245 particle Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- 229910000510 noble metal Inorganic materials 0.000 description 3
- 239000002987 primer (paints) Substances 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 241000282472 Canis lupus familiaris Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- NOWPEMKUZKNSGG-UHFFFAOYSA-N azane;platinum(2+) Chemical compound N.N.N.N.[Pt+2] NOWPEMKUZKNSGG-UHFFFAOYSA-N 0.000 description 1
- 229910001593 boehmite Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000006069 physical mixture Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
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)
- Combustion & Propulsion (AREA)
- Toxicology (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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI875045A FI78161C (fi) | 1987-11-16 | 1987-11-16 | Foerfarande foer framstaellning och foerstaerkning av en katalytcellstruktur anvaendbar foer rening av avgaser. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU1837962C true RU1837962C (ru) | 1993-08-30 |
Family
ID=8525420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU884356891A RU1837962C (ru) | 1987-11-16 | 1988-11-15 | Способ изготовлени и армировани катализаторного блока |
Country Status (21)
| Country | Link |
|---|---|
| JP (1) | JPH01155948A (de) |
| KR (1) | KR890008432A (de) |
| AT (1) | AT392750B (de) |
| AU (1) | AU606226B2 (de) |
| BE (1) | BE1002482A3 (de) |
| BR (1) | BR8805954A (de) |
| CA (1) | CA1323752C (de) |
| CH (1) | CH675750A5 (de) |
| CS (1) | CS277579B6 (de) |
| DD (1) | DD283667A5 (de) |
| DE (1) | DE3838295C2 (de) |
| ES (1) | ES2011406A6 (de) |
| FI (1) | FI78161C (de) |
| FR (1) | FR2623244B1 (de) |
| GB (1) | GB2212414B (de) |
| IT (1) | IT8822586A0 (de) |
| NL (1) | NL8802793A (de) |
| PL (1) | PL159280B1 (de) |
| RU (1) | RU1837962C (de) |
| SE (1) | SE468323B (de) |
| YU (1) | YU207488A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5846495A (en) * | 1995-07-12 | 1998-12-08 | Engelhard Corporation | Structure for converter body |
| DE102004024685A1 (de) * | 2004-05-19 | 2005-12-15 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Katalysator-Trägerkörper für einen motornah einzusetzenden katalytischen Konverter |
Family Cites Families (15)
| 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 (de) * | 1977-07-26 | 1981-04-30 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Matrix für einen katalytischen Reaktor zur Abgasreinigung bei Brennkraftmaschinen |
| DE2746182A1 (de) * | 1977-10-14 | 1979-04-19 | Volkswagenwerk Ag | Vorrichtung zur halterung eines zylindrischen traegerkoerpers |
| US4201947A (en) * | 1978-02-10 | 1980-05-06 | Rca Corporation | Long-tailed-pair connections of MOSFET's operated in sub-threshold region |
| DE2924592C2 (de) * | 1979-06-19 | 1983-05-26 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Verfahren zum Herstellen einer Trägermatrix für einen katalytischen Reaktor zur Abgasreinigung bei Brennkraftmaschinen von Kraftfahrzeugen |
| GB2069364B (en) * | 1980-02-19 | 1984-05-23 | Johnson Matthey Co Ltd | Exhaust gas purification catalyst units |
| DE3515681A1 (de) * | 1985-05-02 | 1986-11-06 | Üründül, Celâl, 6800 Mannheim | Metalltraeger in einfolienausfuehrung |
| US4598063A (en) * | 1985-08-09 | 1986-07-01 | Retallick William B | Spiral catalyst support and method of making it |
| JPS62228616A (ja) * | 1986-03-29 | 1987-10-07 | Nippon Kinzoku Kk | 排気ガス浄化用触媒カ−トリツジ |
| FI74523C (fi) * | 1986-04-29 | 1988-02-08 | Kemira Oy | Framstaellnings- och befaestningsfoerfarande av en katalytcell avsedd foer rening av avgas. |
| ES2010687B3 (es) * | 1986-05-12 | 1989-12-01 | Interatom Ges Mit Beschrankter Haftung | Cuerpo alveolado metalico, especialmente cuerpo portante de catalizador con pared portante y procedimiento para su fabricacion. |
| JPS6336842A (ja) * | 1986-07-29 | 1988-02-17 | Nippon Radiator Co Ltd | メタルハニカム担体およびその製造方法 |
| JPS63185456A (ja) * | 1987-01-26 | 1988-08-01 | Calsonic Corp | メタルハニカム担体の製造方法 |
| JPS6463045A (en) * | 1987-09-03 | 1989-03-09 | Toyota Motor Corp | Metallic carrier |
-
1987
- 1987-11-16 FI FI875045A patent/FI78161C/fi not_active IP Right Cessation
-
1988
- 1988-11-02 AU AU24600/88A patent/AU606226B2/en not_active Ceased
- 1988-11-08 YU YU02074/88A patent/YU207488A/xx unknown
- 1988-11-09 AT AT2747/88A patent/AT392750B/de not_active IP Right Cessation
- 1988-11-10 GB GB8826363A patent/GB2212414B/en not_active Expired - Fee Related
- 1988-11-11 DE DE3838295A patent/DE3838295C2/de not_active Expired - Fee Related
- 1988-11-11 CH CH4183/88A patent/CH675750A5/de not_active IP Right Cessation
- 1988-11-11 IT IT8822586A patent/IT8822586A0/it unknown
- 1988-11-14 BR BR888805954A patent/BR8805954A/pt not_active IP Right Cessation
- 1988-11-14 NL NL8802793A patent/NL8802793A/nl not_active Application Discontinuation
- 1988-11-14 BE BE8801288A patent/BE1002482A3/fr not_active IP Right Cessation
- 1988-11-15 CA CA000583107A patent/CA1323752C/en not_active Expired - Fee Related
- 1988-11-15 ES ES8803469A patent/ES2011406A6/es not_active Expired - Lifetime
- 1988-11-15 SE SE8804108A patent/SE468323B/sv not_active IP Right Cessation
- 1988-11-15 RU SU884356891A patent/RU1837962C/ru active
- 1988-11-15 DD DD88321811A patent/DD283667A5/de unknown
- 1988-11-15 FR FR8814821A patent/FR2623244B1/fr not_active Expired - Fee Related
- 1988-11-15 KR KR1019880015035A patent/KR890008432A/ko not_active Application Discontinuation
- 1988-11-16 PL PL88275834A patent/PL159280B1/pl unknown
- 1988-11-16 JP JP63287876A patent/JPH01155948A/ja active Pending
- 1988-11-16 CS CS887520A patent/CS277579B6/cs not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL8802793A (nl) | 1989-06-16 |
| AU606226B2 (en) | 1991-01-31 |
| PL275834A1 (en) | 1989-07-24 |
| PL159280B1 (pl) | 1992-12-31 |
| CS752088A3 (en) | 1992-08-12 |
| CH675750A5 (de) | 1990-10-31 |
| BE1002482A3 (fr) | 1991-02-26 |
| SE468323B (sv) | 1992-12-14 |
| KR890008432A (ko) | 1989-07-10 |
| YU207488A (en) | 1990-04-30 |
| GB2212414B (en) | 1991-09-25 |
| SE8804108D0 (sv) | 1988-11-15 |
| FI78161B (fi) | 1989-02-28 |
| FR2623244B1 (fr) | 1994-04-29 |
| JPH01155948A (ja) | 1989-06-19 |
| GB8826363D0 (en) | 1988-12-14 |
| CS277579B6 (en) | 1993-03-17 |
| GB2212414A (en) | 1989-07-26 |
| ES2011406A6 (es) | 1990-01-01 |
| AU2460088A (en) | 1989-05-25 |
| AT392750B (de) | 1991-05-27 |
| DD283667A5 (de) | 1990-10-17 |
| FR2623244A1 (fr) | 1989-05-19 |
| ATA274788A (de) | 1990-11-15 |
| FI875045A0 (fi) | 1987-11-16 |
| BR8805954A (pt) | 1989-08-08 |
| SE8804108L (sv) | 1989-05-17 |
| FI78161C (fi) | 1989-06-12 |
| DE3838295C2 (de) | 1994-05-05 |
| CA1323752C (en) | 1993-11-02 |
| DE3838295A1 (de) | 1989-05-24 |
| IT8822586A0 (it) | 1988-11-11 |
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