NO20063217L - Fremgangsmate for a hemme reaksjonen til smeltet metall med ildfaste materialer - Google Patents

Fremgangsmate for a hemme reaksjonen til smeltet metall med ildfaste materialer

Info

Publication number
NO20063217L
NO20063217L NO20063217A NO20063217A NO20063217L NO 20063217 L NO20063217 L NO 20063217L NO 20063217 A NO20063217 A NO 20063217A NO 20063217 A NO20063217 A NO 20063217A NO 20063217 L NO20063217 L NO 20063217L
Authority
NO
Norway
Prior art keywords
inhibiting
reaction
component
molten metal
refractory materials
Prior art date
Application number
NO20063217A
Other languages
English (en)
Other versions
NO336965B1 (no
Inventor
Todd F Bischoff
Robert M Wagstaff
Richard S Bruski
Original Assignee
Novelis 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
Application filed by Novelis Inc filed Critical Novelis Inc
Publication of NO20063217L publication Critical patent/NO20063217L/no
Publication of NO336965B1 publication Critical patent/NO336965B1/no

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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
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • 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
    • C04B35/16—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 based on silicates other than clay
    • 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
    • C04B35/16—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 based on silicates other than clay
    • C04B35/22—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 based on silicates other than clay rich in calcium oxide, e.g. wollastonite
    • 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
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • 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
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/74—Ceramic products containing macroscopic reinforcing agents containing shaped metallic materials
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3213—Strontium oxides or oxide-forming salts thereof
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3215—Barium oxides or oxide-forming salts thereof
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3436—Alkaline earth metal silicates, e.g. barium silicate
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3436—Alkaline earth metal silicates, e.g. barium silicate
    • C04B2235/3454—Calcium silicates, e.g. wollastonite
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
    • C04B2235/9676—Resistance against chemicals, e.g. against molten glass or molten salts against molten metals such as steel or aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Mold Materials And Core Materials (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

En fremgangsmåte er beskrevet for å forbedre motstanden mot kjemiske angrep av aluminium eUer magnesium i ildfaste komponenter. I en fremgangsmåte er en slurry darmet omfattende kalsiumsilikatomfattende Udfast materiale og en barium- eller strontiumomfatende forbindelse. Den slurryen plasseres i en støpeform, tørkes så for å darme en komponent som er hydrotermisk prosessert for å darme en endelig komponent. I en andre prosedyre er et silikaomfattende porøst ildfast komponent impregnert med en vannholdig løsning av et oksid eller hydroksid av barium- eUer strontium og deretter tørket i luft.
NO20063217A 2003-12-11 2006-07-11 Fremgangsmåte for å stabilisere en porøs, ildfast komponent NO336965B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/735,057 US20050127549A1 (en) 2003-12-11 2003-12-11 Method for suppressing reaction of molten metals with refractory materials
PCT/CA2004/002034 WO2005056492A1 (en) 2003-12-11 2004-11-25 Method for suppressing reaction of molten metals with refractory materials

Publications (2)

Publication Number Publication Date
NO20063217L true NO20063217L (no) 2006-07-11
NO336965B1 NO336965B1 (no) 2015-12-07

Family

ID=34653523

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20063217A NO336965B1 (no) 2003-12-11 2006-07-11 Fremgangsmåte for å stabilisere en porøs, ildfast komponent

Country Status (8)

Country Link
US (2) US20050127549A1 (no)
EP (1) EP1692083B1 (no)
JP (1) JP4658068B2 (no)
KR (1) KR101138144B1 (no)
CN (1) CN100528801C (no)
CA (1) CA2546102C (no)
NO (1) NO336965B1 (no)
WO (1) WO2005056492A1 (no)

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WO2008085262A2 (en) * 2006-12-21 2008-07-17 Wahl Refractories, Llc Aluminum resistant refractory composition and method
US20140141172A1 (en) * 2007-08-10 2014-05-22 C. Edward Eckert Metallophobic thermally applied ceramic materials
JP5507094B2 (ja) * 2009-02-26 2014-05-28 株式会社エーアンドエーマテリアル マグネシウム又はマグネシウム合金の鋳造装置用けい酸カルシウム質耐熱材料の製造方法
JP5438340B2 (ja) * 2009-02-26 2014-03-12 株式会社エーアンドエーマテリアル マグネシウム又はマグネシウム合金の鋳造装置用けい酸カルシウム質耐熱材料及びその製造方法
JP5561999B2 (ja) * 2009-10-28 2014-07-30 ニチアス株式会社 金属鋳造用耐火成形体、金属鋳造用耐火成形体の製造方法、金属鋳造用不定形耐火組成物及び金属鋳造用溶湯保持部材
JP2012057205A (ja) * 2010-09-08 2012-03-22 Chuo Motor Wheel Co Ltd 金属複合材および金属複合材の製造方法
CN102584270A (zh) * 2012-01-11 2012-07-18 浙江大学 一种不沾铝氧化铝空心球及其制备方法
CN102531652A (zh) * 2012-01-11 2012-07-04 浙江大学 一种不沾铝玄武岩及其制备方法
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KR101226243B1 (ko) * 2012-07-03 2013-01-28 최성민 산 제거용 고체 여과재 및 이의 제조방법
CN102962401A (zh) * 2012-11-30 2013-03-13 上海大学 一种用于钛及钛合金精密铸造的SrZrO3型壳及其制备方法
CZ305078B6 (cs) * 2013-08-28 2015-04-22 Vysoké Učení Technické V Brně Alkalicky aktivovaná žáruvzdorná hmota a způsob její přípravy
JP5639243B2 (ja) * 2013-09-05 2014-12-10 ニチアス株式会社 低融点金属鋳造装置用耐熱材料
KR20160107281A (ko) 2014-01-15 2016-09-13 코닝 인코포레이티드 내화물의 기체 전처리를 이용한 유리 시트 제조 방법
WO2015108802A1 (en) * 2014-01-15 2015-07-23 Corning Incorporated Method of making glass sheets with vehicle pretreatment of refractory
US20180222808A1 (en) 2015-08-07 2018-08-09 Vesuvius France Sa Refractory article resistant to non-ferrous metal and production process thereof
CN109642097A (zh) 2016-06-06 2019-04-16 尤尼弗瑞克斯 I 有限责任公司 含有低生物持久性纤维的耐火涂层材料及其制造方法
CN110981458B (zh) * 2019-12-27 2022-01-04 中国天辰工程有限公司 一种盛装硅铝磷分子筛的装置及其制备方法
CN116675525B (zh) * 2023-04-21 2025-01-28 宜兴摩根热陶瓷有限公司 一种高强耐碱轻质耐火浇注料及其制备方法

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Also Published As

Publication number Publication date
US7608302B2 (en) 2009-10-27
CA2546102A1 (en) 2005-06-23
KR20060126537A (ko) 2006-12-07
CA2546102C (en) 2010-01-26
EP1692083B1 (en) 2014-02-26
EP1692083A4 (en) 2009-04-01
US20050127549A1 (en) 2005-06-16
EP1692083A1 (en) 2006-08-23
JP4658068B2 (ja) 2011-03-23
US20070252308A1 (en) 2007-11-01
NO336965B1 (no) 2015-12-07
CN100528801C (zh) 2009-08-19
CN1894170A (zh) 2007-01-10
JP2007513858A (ja) 2007-05-31
KR101138144B1 (ko) 2012-04-23
WO2005056492A1 (en) 2005-06-23

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Representative=s name: BRYN AARFLOT AS, POSTBOKS 449 SENTRUM, 0104 OSLO

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Owner name: NOVELIS INC., US

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