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IT1178441B - Mattoni o masse basici refrattari a base di miscugli i olivina magnesia o a base di spinello di magnesio-alluminio, in particolare per il rivestimento di forni, e procedimento per la loro produzione - Google Patents

Mattoni o masse basici refrattari a base di miscugli i olivina magnesia o a base di spinello di magnesio-alluminio, in particolare per il rivestimento di forni, e procedimento per la loro produzione

Info

Publication number
IT1178441B
IT1178441B IT49235/84A IT4923584A IT1178441B IT 1178441 B IT1178441 B IT 1178441B IT 49235/84 A IT49235/84 A IT 49235/84A IT 4923584 A IT4923584 A IT 4923584A IT 1178441 B IT1178441 B IT 1178441B
Authority
IT
Italy
Prior art keywords
olivina
magnesia
basin
magnesium
mixtures
Prior art date
Application number
IT49235/84A
Other languages
English (en)
Other versions
IT8449235A0 (it
Inventor
Naresh Bikash Dasgupta
Gunter Gelsdorf
Thomas Weichert
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
Publication of IT8449235A0 publication Critical patent/IT8449235A0/it
Application granted granted Critical
Publication of IT1178441B publication Critical patent/IT1178441B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
    • C03B5/43—Use of materials for furnace walls, e.g. fire-bricks
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass
    • C03B5/237—Regenerators or recuperators specially adapted for glass-melting furnaces
    • 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
    • C04B35/03—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
    • C04B35/04—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
    • C04B35/043—Refractories from grain sized mixtures
    • 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
    • C04B35/20—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 magnesium oxide, e.g. forsterite
    • 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
    • C04B35/44—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 aluminates
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
IT49235/84A 1983-12-28 1984-12-03 Mattoni o masse basici refrattari a base di miscugli i olivina magnesia o a base di spinello di magnesio-alluminio, in particolare per il rivestimento di forni, e procedimento per la loro produzione IT1178441B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3347250A DE3347250C2 (de) 1983-12-28 1983-12-28 Basische, feuerfeste Steine oder Massen auf der Basis von Mischungen aus Olivin-Magnesia und/oder Magnesium-Aluminium-Spinell, deren Herstellung und Verwendung

Publications (2)

Publication Number Publication Date
IT8449235A0 IT8449235A0 (it) 1984-12-03
IT1178441B true IT1178441B (it) 1987-09-09

Family

ID=6218259

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49235/84A IT1178441B (it) 1983-12-28 1984-12-03 Mattoni o masse basici refrattari a base di miscugli i olivina magnesia o a base di spinello di magnesio-alluminio, in particolare per il rivestimento di forni, e procedimento per la loro produzione

Country Status (5)

Country Link
AT (1) AT382144B (it)
DE (1) DE3347250C2 (it)
FR (1) FR2557564B1 (it)
GB (1) GB2152025B (it)
IT (1) IT1178441B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3527789C3 (de) * 1985-08-02 1994-02-24 Refratechnik Gmbh Grobkeramischer Formkörper sowie dessen Verwendung
US6130404A (en) 1997-03-03 2000-10-10 Itt Automotive, Inc. Electro-optical removal of plastic layer bonded to a metal tube
DE102012106753A1 (de) 2012-07-25 2014-01-30 Süddeutsche Feinmechanik GmbH Kanüle
US20160214905A1 (en) * 2015-01-23 2016-07-28 Resco Products, Inc. Refractory bricks and methods of making the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE536799C (de) * 1926-12-19 1931-11-17 Felix Singer Dr Ing Dr Verfahren zur Steigerung der Basenbestaendigkeit keramischer Massen des Dreistoffsystms
US3060040A (en) * 1959-08-04 1962-10-23 Gen Electric Forsterite-spinel ceramic bodies
DE1227819B (de) * 1965-02-23 1966-10-27 Didier Werke Ag Feuerfeste silikatische Massen
DE2308171C3 (de) * 1973-02-19 1975-09-11 Didier-Werke Ag, 6200 Wiesbaden Gebrannter feuerfester Formkörper auf der Grundlage von Magnesiumsilikat
AT373574B (de) * 1980-09-09 1984-02-10 Oesterr Amerikan Magnesit Feuerfeste, asbestfreie, isolierende spritzmasse

Also Published As

Publication number Publication date
FR2557564A1 (fr) 1985-07-05
DE3347250A1 (de) 1985-07-11
AT382144B (de) 1987-01-12
GB2152025B (en) 1987-03-11
GB2152025A (en) 1985-07-31
ATA396484A (de) 1986-06-15
IT8449235A0 (it) 1984-12-03
GB8432731D0 (en) 1985-02-06
FR2557564B1 (fr) 1989-03-10
DE3347250C2 (de) 1985-11-21

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