DE69213099D1 - Eisen-Chrom-Aluminiumlegierung, Verwendung dieser Legierung für Katalysatorträger und Herstellungsverfahren dafür - Google Patents

Eisen-Chrom-Aluminiumlegierung, Verwendung dieser Legierung für Katalysatorträger und Herstellungsverfahren dafür

Info

Publication number
DE69213099D1
DE69213099D1 DE69213099T DE69213099T DE69213099D1 DE 69213099 D1 DE69213099 D1 DE 69213099D1 DE 69213099 T DE69213099 T DE 69213099T DE 69213099 T DE69213099 T DE 69213099T DE 69213099 D1 DE69213099 D1 DE 69213099D1
Authority
DE
Germany
Prior art keywords
alloy
chromium
iron
manufacturing processes
catalyst supports
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69213099T
Other languages
English (en)
Other versions
DE69213099T2 (de
Inventor
Hiroshi Shimizu
Sadao Hasuno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
Kawasaki Steel 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Application granted granted Critical
Publication of DE69213099D1 publication Critical patent/DE69213099D1/de
Publication of DE69213099T2 publication Critical patent/DE69213099T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
    • B01D53/945—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific catalyst
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/83—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with rare earths or actinides
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/862—Iron and chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12431—Foil or filament smaller than 6 mils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Metallurgy (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
DE69213099T 1991-05-29 1992-05-27 Eisen-Chrom-Aluminiumlegierung, Verwendung dieser Legierung für Katalysatorträger und Herstellungsverfahren dafür Expired - Lifetime DE69213099T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP12436191 1991-05-29
JP12436391 1991-05-29
JP28607191 1991-10-31

Publications (2)

Publication Number Publication Date
DE69213099D1 true DE69213099D1 (de) 1996-10-02
DE69213099T2 DE69213099T2 (de) 1997-01-23

Family

ID=27314913

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69213099T Expired - Lifetime DE69213099T2 (de) 1991-05-29 1992-05-27 Eisen-Chrom-Aluminiumlegierung, Verwendung dieser Legierung für Katalysatorträger und Herstellungsverfahren dafür

Country Status (3)

Country Link
US (1) US5228932A (de)
EP (1) EP0516097B1 (de)
DE (1) DE69213099T2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3176403B2 (ja) * 1991-12-20 2001-06-18 新日本製鐵株式会社 波付け加工用高強度ステンレス鋼箔およびその製造方法
JPH06389A (ja) * 1992-03-02 1994-01-11 Nippon Steel Corp 自動車触媒用高耐熱型メタル担体
DE4390936T1 (de) * 1992-03-09 1994-02-17 Nippon Steel Corp Stahlbleche aus Fe-Cr-Al-Legierungen und Verfahren zu deren Herstellung
EP0625585B1 (de) * 1993-05-20 1997-05-02 Kawasaki Steel Corporation Eisen-Chrome-Aluminium-Legierungsfolien mit hoher Oxydationsbeständigkeit für Katalysatorträger in katalytischen Konvertern und Verfahren zur Herstellung desselben
FR2732360B1 (fr) * 1995-03-29 1998-03-20 Ugine Savoie Sa Acier inoxydable ferritique utilisable, notamment pour des supports de catalyseurs
SE519588C2 (sv) 1997-06-27 2003-03-18 Sandvik Ab Förfarande för framställning av ferritiskt rostfritt stål, användning av detta som substrat för en katalysator samt katalysator
DE19743720C1 (de) * 1997-10-02 1998-12-24 Krupp Vdm Gmbh Verfahren zur Herstellung einer oxidationsbeständigen Metallfolie und deren Verwendung
AUPP042597A0 (en) * 1997-11-17 1997-12-11 Ceramic Fuel Cells Limited A heat resistant steel
DE19834552A1 (de) * 1998-07-31 2000-02-03 Krupp Vdm Gmbh Oxidationsbeständige Metallfolie
DE19928842C2 (de) * 1999-06-24 2001-07-12 Krupp Vdm Gmbh Ferritische Legierung
DE60141020D1 (de) * 2000-06-30 2010-02-25 Jfe Steel Corp Folie auf fe-cr-al-basis und entsprechendes herstellungsverfahren
DE10157749B4 (de) * 2001-04-26 2004-05-27 Thyssenkrupp Vdm Gmbh Eisen-Chrom-Aluminium-Legierung
US7981561B2 (en) * 2005-06-15 2011-07-19 Ati Properties, Inc. Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
US8158057B2 (en) * 2005-06-15 2012-04-17 Ati Properties, Inc. Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
US7842434B2 (en) * 2005-06-15 2010-11-30 Ati Properties, Inc. Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
US20080069717A1 (en) * 2002-11-20 2008-03-20 Nippon Steel Corporation High A1 stainless steel sheet and double layered sheet, process for their fabrication, honeycomb bodies employing them and process for their production
DE10310865B3 (de) * 2003-03-11 2004-05-27 Thyssenkrupp Vdm Gmbh Eisen-Chrom-Aluminium-Legierung
US8518234B2 (en) * 2003-09-03 2013-08-27 Ati Properties, Inc. Oxidation resistant ferritic stainless steels
DE102005016722A1 (de) * 2004-04-28 2006-02-09 Thyssenkrupp Vdm Gmbh Eisen-Chrom-Aluminium-Legierung
US20080050264A1 (en) * 2006-08-28 2008-02-28 Federal-Mogul World Wide, Inc. Ignition Device Electrode Composition
DE102007005154B4 (de) * 2007-01-29 2009-04-09 Thyssenkrupp Vdm Gmbh Verwendung einer Eisen-Chrom-Aluminium-Legierung mit hoher Lebensdauer und geringen Änderungen im Warmwiderstand
JP5760525B2 (ja) * 2010-03-30 2015-08-12 Ｊｆｅスチール株式会社 ステンレス箔およびその箔を用いた排ガス浄化装置用触媒担体
DE102012004488A1 (de) 2011-06-21 2012-12-27 Thyssenkrupp Vdm Gmbh Hitzebeständige Eisen-Chrom-Aluminium-Legierung mit geringer Chromverdampfungsrate und erhöhter Warmfestigkeit
DE202011106778U1 (de) 2011-06-21 2011-12-05 Thyssenkrupp Vdm Gmbh Hitzebeständige Eisen-Chrom-Aluminium-Legierung mit geringer Chromverdampfungsrate und erhöhter Warmfestigkeit
WO2014097562A1 (ja) 2012-12-17 2014-06-26 Ｊｆｅスチール株式会社 ステンレス鋼板およびステンレス箔
JP7018315B2 (ja) * 2014-12-11 2022-02-10 サンドビック インテレクチュアル プロパティー アクティエボラーグ フェライト合金
CN106048273B (zh) * 2016-07-04 2018-09-21 东南大学 一种铝硅镧硼四元中间合金及其制备方法
US10815896B2 (en) 2017-12-05 2020-10-27 General Electric Company Igniter with protective alumina coating for turbine engines
US10883160B2 (en) 2018-02-23 2021-01-05 Ut-Battelle, Llc Corrosion and creep resistant high Cr FeCrAl alloys

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2083499A (en) * 1980-09-05 1982-03-24 Firth Brown Ltd Austenitic steel
US4414023A (en) * 1982-04-12 1983-11-08 Allegheny Ludlum Steel Corporation Iron-chromium-aluminum alloy and article and method therefor
DE3766263D1 (de) * 1986-01-30 1991-01-03 Nippon Steel Corp Rostfreies band als katalysatortraeger fuer kraftfahrzeugabgase und verfahren zu seiner herstellung.
EP0246939B1 (de) * 1986-04-21 1992-07-01 Kawasaki Steel Corporation Rostfreier Chrom-Aluminium-Stahl mit hoher Beständigkeit gegen Oxydation und Abblätterung und Folien aus Chrom-Aluminium-Stahl für Katalysatorträger in katalytischen Konvertern

Also Published As

Publication number Publication date
EP0516097B1 (de) 1996-08-28
DE69213099T2 (de) 1997-01-23
EP0516097A1 (de) 1992-12-02
US5228932A (en) 1993-07-20

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