CA2101132A1 - Brique de manganese et carbone contenant un graphite nouveau - Google Patents

Brique de manganese et carbone contenant un graphite nouveau

Info

Publication number
CA2101132A1
CA2101132A1 CA2101132A CA2101132A CA2101132A1 CA 2101132 A1 CA2101132 A1 CA 2101132A1 CA 2101132 A CA2101132 A CA 2101132A CA 2101132 A CA2101132 A CA 2101132A CA 2101132 A1 CA2101132 A1 CA 2101132A1
Authority
CA
Canada
Prior art keywords
magnesite
carbon
graphite
mgo
novel graphite
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.)
Granted
Application number
CA2101132A
Other languages
English (en)
Other versions
CA2101132C (fr
Inventor
David Robert Sundell
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.)
Indresco Inc
Original Assignee
Indresco Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25528590&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2101132(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Indresco Inc filed Critical Indresco Inc
Publication of CA2101132A1 publication Critical patent/CA2101132A1/fr
Application granted granted Critical
Publication of CA2101132C publication Critical patent/CA2101132C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/013—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics containing carbon
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/04—Blast furnaces with special refractories
    • C21B7/06—Linings for furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/14—Discharging devices, e.g. for slag
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/44—Refractory linings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
  • Carbon And Carbon Compounds (AREA)
CA002101132A 1992-11-25 1993-07-22 Brique de manganese et carbone contenant un graphite nouveau Expired - Fee Related CA2101132C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/981,704 US5262367A (en) 1992-11-25 1992-11-25 MgO-C brick containing a novel graphite
US981,704 1992-11-25

Publications (2)

Publication Number Publication Date
CA2101132A1 true CA2101132A1 (fr) 1994-05-25
CA2101132C CA2101132C (fr) 1997-02-04

Family

ID=25528590

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002101132A Expired - Fee Related CA2101132C (fr) 1992-11-25 1993-07-22 Brique de manganese et carbone contenant un graphite nouveau

Country Status (8)

Country Link
US (1) US5262367A (fr)
EP (1) EP0599773B1 (fr)
AT (1) ATE150741T1 (fr)
BR (1) BR9303265A (fr)
CA (1) CA2101132C (fr)
DE (2) DE599773T1 (fr)
ES (1) ES2056759T3 (fr)
MX (1) MX9306997A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5460635A (en) * 1993-07-30 1995-10-24 Western Atlas Inc. Magnesium oxychloride cement containing graphite
DE4336269C2 (de) * 1993-10-23 1995-09-21 Veitsch Radex Ag Verwendung einer feuerfesten keramischen Masse
EP0669293A1 (fr) * 1994-02-25 1995-08-30 North American Refractories Company Matériau composite en céramique-charbon-métal à liants résineux contenant une source de bore et au moins deux métaux en combinaison
DE19524662A1 (de) * 1995-07-06 1997-01-09 Kempten Elektroschmelz Gmbh Antioxidantien für feuerfeste Massen und Verfahren zu ihrer Herstellung
CN1042444C (zh) * 1995-09-28 1999-03-10 川崎制铁株式会社 铬矿的冶炼还原方法
US5741349A (en) * 1995-10-19 1998-04-21 Steel Technology Corporation Refractory lining system for high wear area of high temperature reaction vessel
DE19828511C5 (de) * 1998-06-26 2004-12-02 Didier-Werke Ag Basischer, feuerfester keramischer Hohlkörper
DE102007011133B4 (de) * 2007-03-07 2013-02-28 Refratechnik Holding Gmbh Feuerfester kohlenstoffgebundener Magnesiastein sowie Verfahren zu seiner Herstellung
WO2011013151A1 (fr) * 2009-07-30 2011-02-03 Paolo Appolonia Technologie de pointe pour la production d'alliages fer-chrome et installation connexe
ES2647299T3 (es) * 2014-10-01 2017-12-20 Refractory Intellectual Property Gmbh & Co. Kg Relleno para producir un producto refractario de magnesia-carbono o un producto refractario de alúmina-magnesia-carbono, un procedimiento para producir un producto de este tipo, un producto de este tipo así como el uso de un producto de este tipo
DE102014019347A1 (de) * 2014-12-22 2016-06-23 Refratechnik Holding Gmbh Feuerfeste Erzeugnisse und ihre Verwendung
DE102014019351A1 (de) 2014-12-22 2016-06-23 Refratechnik Holding Gmbh Feuerfeste Erzeugnisse und ihre Verwendung
CN110724780B (zh) * 2019-10-14 2022-03-04 包头市安德窑炉科技有限公司 高导热碳质复合压入料的压入方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3442669A (en) * 1966-08-16 1969-05-06 Bethlehem Steel Corp Graphite bearing high mgo mortar
GB1391909A (en) * 1971-08-12 1975-04-23 Steetley Mfg Ltd Refractory composition
JPS5430212A (en) * 1977-08-12 1979-03-06 Kurosaki Refractories Co Method of making magnesia carbon brick
JPS5823351B2 (ja) * 1979-02-02 1983-05-14 品川白煉瓦株式会社 不定形耐火物
JPS55107749A (en) * 1979-02-09 1980-08-19 Kyushu Refract Co Ltd Carbon-containing fire brick
US4454239A (en) * 1982-04-12 1984-06-12 Kaiser Aluminum & Chemical Corporation Carbonaceous refractory composition for pressing brick shapes
US4431745A (en) * 1982-05-17 1984-02-14 Kyushu Refractories Co., Ltd. Carbon-bonded magnesia carbon bricks
US4431744A (en) * 1982-06-02 1984-02-14 Dresser Industries, Inc. Carbon bonded refractory brick
US4540675A (en) * 1983-05-02 1985-09-10 Vesuvius Crucible Company Carbon-containing refractories with superior erosion and oxidation resistance
US4521357A (en) * 1983-05-02 1985-06-04 Dresser Industries, Inc. Carbon bonded refractories
NL8302955A (nl) * 1983-08-24 1985-03-18 Hoogovens Groep Bv Werkwijze voor het vervaardigen van een magnesia-koolstofsteen, magnesia-koolstofsteen vervaardigd met de werkwijze en converter voorzien van een slijtvoering, die althans gedeeltelijk bestaat uit magnesia-koolstofstenen vervaardigd met de werkwijze.
US4957887A (en) * 1988-11-21 1990-09-18 Dresser Industries, Inc. Magnesite-carbon refractories
US4912068A (en) * 1988-11-21 1990-03-27 Dresser Industries, Inc. Magnesite-carbon refractories
US5002908A (en) * 1989-10-30 1991-03-26 National Refractories & Minerals Corporation Resin bonded refractory shape and method of making

Also Published As

Publication number Publication date
US5262367A (en) 1993-11-16
DE69309228D1 (de) 1997-04-30
ES2056759T1 (es) 1994-10-16
EP0599773B1 (fr) 1997-03-26
ES2056759T3 (es) 1997-06-16
ATE150741T1 (de) 1997-04-15
MX9306997A (es) 1995-01-31
DE69309228T2 (de) 1997-07-24
CA2101132C (fr) 1997-02-04
DE599773T1 (de) 1995-04-06
EP0599773A2 (fr) 1994-06-01
BR9303265A (pt) 1994-08-16
EP0599773A3 (fr) 1994-12-07

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Legal Events

Date Code Title Description
EEER Examination request
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