IT8449254A0 - Mattoni o masse refrattari basici contenenti celsiana in particolareper recipienti di fusione o forni, procedimento per la loro produzione - Google Patents

Mattoni o masse refrattari basici contenenti celsiana in particolareper recipienti di fusione o forni, procedimento per la loro produzione

Info

Publication number
IT8449254A0
IT8449254A0 IT8449254A IT4925484A IT8449254A0 IT 8449254 A0 IT8449254 A0 IT 8449254A0 IT 8449254 A IT8449254 A IT 8449254A IT 4925484 A IT4925484 A IT 4925484A IT 8449254 A0 IT8449254 A0 IT 8449254A0
Authority
IT
Italy
Prior art keywords
celsiana
furnaces
procedure
production
refractory masses
Prior art date
Application number
IT8449254A
Other languages
English (en)
Other versions
IT1178450B (it
Inventor
Gelsdorf Gunter
Weichert Thomas
Muller Klaus-Walter
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 IT8449254A0 publication Critical patent/IT8449254A0/it
Application granted granted Critical
Publication of IT1178450B publication Critical patent/IT1178450B/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
    • C03B5/235—Heating the glass
    • C03B5/237—Regenerators or recuperators specially adapted for glass-melting furnaces
    • 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
    • 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
    • C04B35/047—Refractories from grain sized mixtures containing chromium oxide or chrome ore
    • 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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
IT49254/84A 1983-12-28 1984-12-05 Mattoni o masse refrattari basici contenenti celsiana in particolare per recipienti di fusione o forni, procedimento per la loro produzione IT1178450B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3347249A DE3347249C1 (de) 1983-12-28 1983-12-28 Basische,feuerfeste Steine oder Massen mit einem Gehalt an Celsian,Verfahren zu deren Herstellung sowie deren Verwendung

Publications (2)

Publication Number Publication Date
IT8449254A0 true IT8449254A0 (it) 1984-12-05
IT1178450B IT1178450B (it) 1987-09-09

Family

ID=6218257

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49254/84A IT1178450B (it) 1983-12-28 1984-12-05 Mattoni o masse refrattari basici contenenti celsiana in particolare per recipienti di fusione o forni, procedimento per la loro produzione

Country Status (5)

Country Link
AT (1) AT382143B (it)
DE (1) DE3347249C1 (it)
FR (1) FR2557565A1 (it)
GB (1) GB2152024A (it)
IT (1) IT1178450B (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB527470A (en) * 1939-04-13 1940-10-09 Gilbert Edward Seil Chromite refractory materials
US2271362A (en) * 1939-10-11 1942-01-27 Corhart Refractories Co Refractory alkaline earth chromite casting
GB546196A (en) * 1941-03-27 1942-07-01 Corning Glass Works Improved manufacture of chromite refractories
SU413129A1 (it) * 1971-12-06 1974-01-30

Also Published As

Publication number Publication date
IT1178450B (it) 1987-09-09
AT382143B (de) 1987-01-12
DE3347249C1 (de) 1985-04-25
ATA396384A (de) 1986-06-15
FR2557565A1 (fr) 1985-07-05
GB2152024A (en) 1985-07-31
GB8432730D0 (en) 1985-02-06

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