CA1273963A - Beton refractaire - Google Patents

Beton refractaire

Info

Publication number
CA1273963A
CA1273963A CA000555468A CA555468A CA1273963A CA 1273963 A CA1273963 A CA 1273963A CA 000555468 A CA000555468 A CA 000555468A CA 555468 A CA555468 A CA 555468A CA 1273963 A CA1273963 A CA 1273963A
Authority
CA
Canada
Prior art keywords
refractory concrete
refractory
weight
zircon
light
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 - Fee Related
Application number
CA000555468A
Other languages
English (en)
Inventor
Harald Boess
Hartmut Heilmann
Klaus Kreuels
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.)
Didier Werke AG
Original Assignee
Didier Werke AG
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 Didier Werke AG filed Critical Didier Werke AG
Application granted granted Critical
Publication of CA1273963A publication Critical patent/CA1273963A/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5076—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with masses bonded by inorganic cements
    • C04B41/508—Aluminous cements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/02—Linings
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    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/06—Aluminous cements
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    • 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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/481—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 zirconium or hafnium oxides, zirconates, zircon or hafnates containing silicon, e.g. zircon
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
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    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
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    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like
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    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like
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    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
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    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
    • C04B2111/00879—Non-ferrous metallurgy
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
    • C04B2235/3248—Zirconates or hafnates, e.g. zircon
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    • C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
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    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
    • C04B2235/3481—Alkaline earth metal alumino-silicates other than clay, e.g. cordierite, beryl, micas such as margarite, plagioclase feldspars such as anorthite, zeolites such as chabazite
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    • C04B2235/9607—Thermal properties, e.g. thermal expansion coefficient
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    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Building Environments (AREA)
  • Ceramic Products (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
CA000555468A 1986-12-30 1987-12-29 Beton refractaire Expired - Fee Related CA1273963A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3644666.1 1986-12-30
DE19863644666 DE3644666A1 (de) 1986-12-30 1986-12-30 Feuerbeton

Publications (1)

Publication Number Publication Date
CA1273963A true CA1273963A (fr) 1990-09-11

Family

ID=6317342

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000555468A Expired - Fee Related CA1273963A (fr) 1986-12-30 1987-12-29 Beton refractaire

Country Status (5)

Country Link
BE (1) BE1003222A4 (fr)
CA (1) CA1273963A (fr)
DE (1) DE3644666A1 (fr)
FR (1) FR2609020B1 (fr)
NL (1) NL8703163A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4421321C2 (de) * 1994-06-17 1997-11-20 Hoffmann Gmbh K Formteile aus Vermiculit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1230828A (fr) * 1958-07-18 1960-09-20 Harbison Walker Refractories Composition réfractaire et article fabriqué à partir de celle-ci
US3341339A (en) * 1965-03-02 1967-09-12 Gen Refractories Co Lightweight castable refractory composition
US4100115A (en) * 1976-08-06 1978-07-11 Armstrong Cork Company High-temperature insulation composite molded product
BE847606A (fr) * 1976-10-22 1977-02-14 Materiaux refractaires a usage metallurgique.
DE2948978C2 (de) * 1979-12-05 1984-05-17 Dumitru Dr. 6050 Offenbach Popescu-Has Feuer- und Isolierbetonversätze, Verfahren zur Herstellung von Feuer- und Isolierbetonsteinen und deren Verwendung als Fertigbauteile für industrielle Öfen
DE3119548C1 (de) * 1981-05-16 1982-12-09 Chamotte- u. Tonwerk Kurt Hagenburger, 6719 Hettenleidelheim Verschleissschicht eines mit Dauerfutter ausgekleideten metallurgischen Gefaesses mit einer zum Dauerfutter hin nicht gesinterten Schicht
DE3148145A1 (de) * 1981-12-05 1983-06-09 Dr. C. Otto & Comp. Gmbh, 4630 Bochum Ueberzugsmasse fuer die innenwandungen der kammerwaende von koksoefen
GB2112374B (en) * 1981-12-24 1985-05-30 Foseco Trading Ag Molten metal handling vessels

Also Published As

Publication number Publication date
FR2609020A1 (fr) 1988-07-01
FR2609020B1 (fr) 1993-09-24
NL8703163A (nl) 1988-07-18
BE1003222A4 (fr) 1992-02-04
DE3644666A1 (de) 1988-07-14

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