KR900008528U - 촉매 전환기용 내부식성 적재 복합재 - Google Patents
촉매 전환기용 내부식성 적재 복합재Info
- Publication number
- KR900008528U KR900008528U KR2019890015628U KR890015628U KR900008528U KR 900008528 U KR900008528 U KR 900008528U KR 2019890015628 U KR2019890015628 U KR 2019890015628U KR 890015628 U KR890015628 U KR 890015628U KR 900008528 U KR900008528 U KR 900008528U
- Authority
- KR
- South Korea
- Prior art keywords
- corrosion
- catalytic converters
- resistant loading
- composites
- loading composites
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 title 1
- 239000002131 composite material Substances 0.000 title 1
- 230000007797 corrosion Effects 0.000 title 1
- 238000005260 corrosion Methods 0.000 title 1
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
- F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
- F01N3/2857—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing the mats or gaskets being at least partially made of intumescent material, e.g. unexpanded vermiculite
-
- 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
- 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
- B01J35/58—Fabrics or filaments
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/36—Inorganic fibres or flakes
-
- 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
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
- F01N3/0222—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs
-
- 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
- F01N2330/06—Ceramic, e.g. monoliths
-
- 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
- F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
- F01N2350/02—Fitting ceramic monoliths in a metallic housing
- F01N2350/04—Fitting ceramic monoliths in a metallic housing with means compensating thermal expansion
-
- 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
- F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
- F01N2350/02—Fitting ceramic monoliths in a metallic housing
- F01N2350/06—Fitting ceramic monoliths in a metallic housing with means preventing gas flow by-pass or leakage
-
- 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/02—Fitting monolithic blocks into the housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/30—Exhaust treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Exhaust Gas After Treatment (AREA)
- Connection Of Plates (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US263683 | 1988-10-28 | ||
US07/263,683 US5008086A (en) | 1988-10-28 | 1988-10-28 | Erosion resistant mounting composite for catalytic converter |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900008528U true KR900008528U (ko) | 1990-05-03 |
KR950002843Y1 KR950002843Y1 (ko) | 1995-04-15 |
Family
ID=23002820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890015628U KR950002843Y1 (ko) | 1988-10-28 | 1989-10-27 | 촉매 전환기용 내부식성 적재 복합재 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5008086A (ko) |
EP (1) | EP0366484B2 (ko) |
JP (1) | JP2577783Y2 (ko) |
KR (1) | KR950002843Y1 (ko) |
AU (1) | AU614428B2 (ko) |
CA (1) | CA1326455C (ko) |
DE (1) | DE68913270T3 (ko) |
ES (1) | ES2050814T5 (ko) |
MX (1) | MX166480B (ko) |
Families Citing this family (91)
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GB2268095A (en) * | 1992-06-24 | 1994-01-05 | Catalytic Support Syst Ltd | Improvements in or relating to catalytic converters and diesel particulate traps |
GB2273100B (en) * | 1992-11-18 | 1997-01-08 | Environmental Seals Ltd | Intumescent products |
US5298046A (en) * | 1993-01-06 | 1994-03-29 | Minnesota Mining And Manufacturing Company | Diesel particulate filter element and filter |
US5409670A (en) * | 1993-08-13 | 1995-04-25 | Peerless Manufacturing Company | SCR reactor sealing mechanism |
JPH0769751A (ja) * | 1993-08-20 | 1995-03-14 | Minnesota Mining & Mfg Co <3M> | 積層マットのエッジ保護、及び高温封止材料を有する積層マット |
US6245301B1 (en) | 1993-08-20 | 2001-06-12 | 3M Innovative Properties Company | Catalytic converter and diesel particulate filter |
US5866079A (en) * | 1993-09-03 | 1999-02-02 | Ngk Insulators, Ltd. | Ceramic honeycomb catalytic converter |
US5449500A (en) * | 1994-07-14 | 1995-09-12 | Acs Industries, Inc. | Barrier strip for a support mat in a catalytic converter |
US5736109A (en) * | 1995-06-30 | 1998-04-07 | Minnesota Mining And Manufacturing Company | Intumescent sheet material and paste with organic binder |
US5853675A (en) * | 1995-06-30 | 1998-12-29 | Minnesota Mining And Manufacturing Company | Composite mounting system |
CA2224325C (en) * | 1995-06-30 | 2007-07-31 | Minnesota Mining And Manufacturing Company | Intumescent sheet material |
US5686039A (en) * | 1995-06-30 | 1997-11-11 | Minnesota Mining And Manufacturing Company | Methods of making a catalytic converter or diesel particulate filter |
US5523059A (en) * | 1995-06-30 | 1996-06-04 | Minnesota Mining And Manufacturing Company | Intumescent sheet material with glass fibers |
JP3585064B2 (ja) * | 1995-10-12 | 2004-11-04 | トヨタ自動車株式会社 | モノリス触媒コンバータ及びその製造方法 |
GB2314034B (en) * | 1996-06-15 | 2000-04-12 | Catalytic Support Syst Ltd | A seal assembly |
US6726884B1 (en) * | 1996-06-18 | 2004-04-27 | 3M Innovative Properties Company | Free-standing internally insulating liner |
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US6051193A (en) | 1997-02-06 | 2000-04-18 | 3M Innovative Properties Company | Multilayer intumescent sheet |
JP4130972B2 (ja) | 1997-02-06 | 2008-08-13 | スリーエム カンパニー | 多層膨張性シート |
US6923942B1 (en) | 1997-05-09 | 2005-08-02 | 3M Innovative Properties Company | Compressible preform insulating liner |
GB9716493D0 (en) | 1997-08-05 | 1997-10-08 | Forber Stephen M | Composite metal mesh and ceramic fibre exhaust gas sealing and support mounting device for use with catalytic converting systems |
DE19800926A1 (de) * | 1998-01-13 | 1999-07-29 | Emitec Emissionstechnologie | Wabenkörperanordnung mit einer mindestens eine Metallfolie enthaltenden Zwischenschicht |
DE19803063A1 (de) * | 1998-01-28 | 1999-07-29 | Eberspaecher J Gmbh & Co | Verfahren zur Halterung und Isolation von Keramikmonolithen in einer Kraftfahrzeug-Abgasanlage einschließlich hiernach gefertigte Lagerung |
US8404187B1 (en) | 1998-03-11 | 2013-03-26 | Unifrax I Llc | Support element for fragile structures such as catalytic converters |
DE19819083A1 (de) * | 1998-04-29 | 1999-11-04 | Bayerische Motoren Werke Ag | Abgaskatalysator mit einer Quellmatte |
US6325834B1 (en) * | 1998-05-18 | 2001-12-04 | Roberto Fonseca | Exhaust filter and catalyst structure |
EP1031709A3 (de) * | 1999-02-25 | 2003-02-05 | LEISTRITZ AG & CO. Abgastechnik | Abgaskatalysator |
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BRPI0923515A2 (pt) | 2008-12-15 | 2016-01-26 | Unifrax I Llc | revestimento de cobertura para estrutura em cerâmica em forma de colméia |
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US8075843B2 (en) * | 2009-04-17 | 2011-12-13 | Unifrax I Llc | Exhaust gas treatment device |
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CN102686843B (zh) * | 2009-08-14 | 2015-04-01 | 尤尼弗瑞克斯I有限责任公司 | 多层基底支承体和排气处理装置 |
CN102575542B (zh) | 2009-08-14 | 2014-09-10 | 尤尼弗瑞克斯I有限责任公司 | 用于排气处理装置的安装垫 |
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EP2513442B1 (en) | 2009-12-17 | 2017-11-29 | Unifrax I LLC | An exhaust gas treatment device |
CN106884701A (zh) * | 2009-12-17 | 2017-06-23 | 尤尼弗瑞克斯 I 有限责任公司 | 用于废气处理装置的安装垫 |
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US9120703B2 (en) | 2010-11-11 | 2015-09-01 | Unifrax I Llc | Mounting mat and exhaust gas treatment device |
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JPS61181816U (ko) * | 1985-05-01 | 1986-11-13 | ||
US4619912A (en) * | 1985-09-03 | 1986-10-28 | General Motors Corporation | Catalytic converter substrate |
SE456104B (sv) * | 1986-06-16 | 1988-09-05 | Sandvik Ab | Anordning for katalytisk rening av avgaser fran forbrenningsmotor |
CA1310275C (en) * | 1987-12-04 | 1992-11-17 | Richard P. Merry | Catalytic converter particulate filter for exhaust systems |
-
1988
- 1988-10-28 US US07/263,683 patent/US5008086A/en not_active Expired - Lifetime
-
1989
- 1989-09-25 CA CA000613014A patent/CA1326455C/en not_active Expired - Fee Related
- 1989-09-28 AU AU42386/89A patent/AU614428B2/en not_active Ceased
- 1989-10-04 MX MX017831A patent/MX166480B/es unknown
- 1989-10-19 JP JP1989122681U patent/JP2577783Y2/ja not_active Expired - Lifetime
- 1989-10-27 KR KR2019890015628U patent/KR950002843Y1/ko not_active IP Right Cessation
- 1989-10-27 EP EP89311102A patent/EP0366484B2/en not_active Expired - Lifetime
- 1989-10-27 ES ES89311102T patent/ES2050814T5/es not_active Expired - Lifetime
- 1989-10-27 DE DE68913270T patent/DE68913270T3/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE68913270T2 (de) | 1994-09-29 |
EP0366484A2 (en) | 1990-05-02 |
US5008086A (en) | 1991-04-16 |
DE68913270D1 (de) | 1994-03-31 |
ES2050814T3 (es) | 1994-06-01 |
JP2577783Y2 (ja) | 1998-07-30 |
AU4238689A (en) | 1990-05-03 |
KR950002843Y1 (ko) | 1995-04-15 |
JPH0261120U (ko) | 1990-05-07 |
EP0366484B2 (en) | 1997-08-06 |
AU614428B2 (en) | 1991-08-29 |
CA1326455C (en) | 1994-01-25 |
EP0366484B1 (en) | 1994-02-23 |
EP0366484A3 (en) | 1991-07-03 |
ES2050814T5 (es) | 1997-10-16 |
MX166480B (es) | 1993-01-12 |
DE68913270T3 (de) | 1998-03-26 |
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