IT1221387B - Procedimento per la fabbricazione di un mattone magnesiaco,cotto,refrattario,sulla base di magnesia sinterizzata e di silicato e di zirconio finemente distribuito - Google Patents

Procedimento per la fabbricazione di un mattone magnesiaco,cotto,refrattario,sulla base di magnesia sinterizzata e di silicato e di zirconio finemente distribuito

Info

Publication number
IT1221387B
IT1221387B IT04834/88A IT483488A IT1221387B IT 1221387 B IT1221387 B IT 1221387B IT 04834/88 A IT04834/88 A IT 04834/88A IT 483488 A IT483488 A IT 483488A IT 1221387 B IT1221387 B IT 1221387B
Authority
IT
Italy
Prior art keywords
magnesia
cooked
refractory
silicate
procedure
Prior art date
Application number
IT04834/88A
Other languages
English (en)
Italian (it)
Other versions
IT8804834A0 (it
Inventor
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 IT8804834A0 publication Critical patent/IT8804834A0/it
Application granted granted Critical
Publication of IT1221387B publication Critical patent/IT1221387B/it

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
    • C04B35/03—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
    • C04B35/0435—Refractories from grain sized mixtures containing refractory metal compounds other than chromium oxide or chrome ore

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
IT04834/88A 1987-06-20 1988-05-20 Procedimento per la fabbricazione di un mattone magnesiaco,cotto,refrattario,sulla base di magnesia sinterizzata e di silicato e di zirconio finemente distribuito IT1221387B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873720460 DE3720460A1 (de) 1987-06-20 1987-06-20 Verfahren zur herstellung eines gebrannten, feuerfesten magnesiasteins auf der grundlage von sintermagnesia und feinverteiltem zirkonsilikat

Publications (2)

Publication Number Publication Date
IT8804834A0 IT8804834A0 (it) 1988-05-20
IT1221387B true IT1221387B (it) 1990-06-27

Family

ID=6329989

Family Applications (1)

Application Number Title Priority Date Filing Date
IT04834/88A IT1221387B (it) 1987-06-20 1988-05-20 Procedimento per la fabbricazione di un mattone magnesiaco,cotto,refrattario,sulla base di magnesia sinterizzata e di silicato e di zirconio finemente distribuito

Country Status (6)

Country Link
AT (1) AT394038B (de)
DE (1) DE3720460A1 (de)
FR (1) FR2616778B1 (de)
GB (1) GB2206110B (de)
GR (1) GR1000325B (de)
IT (1) IT1221387B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004042742A1 (de) * 2004-09-03 2006-03-23 Refractory Intellectual Property Gmbh & Co. Kg Gebrannter feuerfester keramischer Formkörper
DE102006007781B4 (de) * 2006-02-20 2008-09-25 Refratechnik Holding Gmbh Grobkeramischer feuerfester Versatz sowie feuerfestes Erzeugnis daraus
DE102007058665B4 (de) 2007-12-06 2010-06-02 Refractory Intellectual Property Gmbh & Co. Kg Feuerfester keramischer Versatz, daraus gebildeter feuerfester keramischer Formkörper und dessen Verwendung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3192059A (en) * 1963-06-28 1965-06-29 Harbison Walker Refractories Volume stable refractory and method of making same
US3303032A (en) * 1964-05-27 1967-02-07 Valley Dolomite Corp Magnesia-zircon refractories
US3457092A (en) * 1966-10-25 1969-07-22 Norton Co Granular electrically insulating material of magnesia and fused zircon
SU506587A1 (ru) * 1972-02-21 1976-03-15 Уральский Ордена Трудового Красного Знамени Политехнический Институт Имени С.М.Кирова Шихта дл изготовлени огнеупорных изделий
AT317755B (de) * 1972-05-25 1974-09-10 Oesterr Amerikan Magnesit Verfahren zur Herstellung von Sintermagnesia
DE2716572C2 (de) * 1977-04-14 1984-03-08 Kurosaki Refractories Co., Ltd., Kitakyushu, Fukuoka Verfahren zur Herstellung feuerfester Materialien mit dichter Struktur

Also Published As

Publication number Publication date
GB2206110B (en) 1991-05-08
FR2616778A1 (fr) 1988-12-23
ATA129088A (de) 1991-07-15
AT394038B (de) 1992-01-27
FR2616778B1 (fr) 1993-02-12
GB8812938D0 (en) 1988-07-06
IT8804834A0 (it) 1988-05-20
DE3720460C2 (de) 1990-07-19
DE3720460A1 (de) 1988-12-29
GR1000325B (el) 1992-06-25
GB2206110A (en) 1988-12-29
GR880100300A (en) 1989-03-08

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990430