DK141870C - Fremgangsmaade til fremstilling af ildfast sintermateriale paa basis af krommagnesit - Google Patents

Fremgangsmaade til fremstilling af ildfast sintermateriale paa basis af krommagnesit

Info

Publication number
DK141870C
DK141870C DK418271A DK418271A DK141870C DK 141870 C DK141870 C DK 141870C DK 418271 A DK418271 A DK 418271A DK 418271 A DK418271 A DK 418271A DK 141870 C DK141870 C DK 141870C
Authority
DK
Denmark
Prior art keywords
illfusted
chrome
magnets
procedure
manufacture
Prior art date
Application number
DK418271A
Other languages
Danish (da)
English (en)
Other versions
DK141870B (da
Inventor
G L Moertl
Original Assignee
Oesterr Amerikan Magnesit
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 Oesterr Amerikan Magnesit filed Critical Oesterr Amerikan Magnesit
Publication of DK141870B publication Critical patent/DK141870B/da
Application granted granted Critical
Publication of DK141870C publication Critical patent/DK141870C/da

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
    • C04B35/42—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 chromites
    • 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
    • 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
    • C04B35/0476—Refractories from grain sized mixtures containing chromium oxide or chrome ore obtained from prereacted sintered grains ("simultaneous sinter")
    • 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
    • C04B35/12—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 chromium oxide
    • 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

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)
  • Manufacture And Refinement Of Metals (AREA)
DK418271A 1970-09-07 1971-08-26 Fremgangsmaade til fremstilling af ildfast sintermateriale paa basis af krommagnesit DK141870C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2044289A DE2044289C2 (de) 1970-09-07 1970-09-07 Verfahren zur Herstellung eines feuerfesten Sintermaterials
DE2044289 1970-09-07

Publications (2)

Publication Number Publication Date
DK141870B DK141870B (da) 1980-07-07
DK141870C true DK141870C (da) 1980-11-17

Family

ID=5781807

Family Applications (1)

Application Number Title Priority Date Filing Date
DK418271A DK141870C (da) 1970-09-07 1971-08-26 Fremgangsmaade til fremstilling af ildfast sintermateriale paa basis af krommagnesit

Country Status (15)

Country Link
AT (1) AT323038B (fr)
BE (1) BE772221A (fr)
BR (1) BR7105846D0 (fr)
CA (1) CA961865A (fr)
DE (1) DE2044289C2 (fr)
DK (1) DK141870C (fr)
ES (1) ES394450A1 (fr)
FR (1) FR2107119A5 (fr)
GB (1) GB1327749A (fr)
HU (1) HU172996B (fr)
IL (1) IL37499A (fr)
NL (1) NL7112285A (fr)
RO (1) RO62737A (fr)
SE (1) SE375980B (fr)
ZA (1) ZA715939B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT376193B (de) * 1980-03-20 1984-10-25 Oesterr Amerikan Magnesit Feuerfeste chrommagnesitsteine und -massen, verfahren zur ihrer herstellung und ihre verwendung
FR2531423A1 (fr) * 1982-08-04 1984-02-10 Norton Co Composition de mortier refractaire
DE202013012201U1 (de) * 2013-12-10 2015-08-03 Refratechnik Holding Gmbh Grobkeramisches feuerfestes Erzeugnis
EP3868731B1 (fr) * 2020-02-20 2022-12-14 Refractory Intellectual Property GmbH & Co. KG Grains pour la production d'un produit réfractaire fritté, lot pour la production d'un produit réfractaire fritté, procédé pour la production d'un produit réfractaire fritté et produit réfractaire fritté

Also Published As

Publication number Publication date
GB1327749A (en) 1973-08-22
BR7105846D0 (pt) 1973-03-29
ZA715939B (en) 1972-05-31
ES394450A1 (es) 1974-03-01
HU172996B (hu) 1979-01-28
IL37499A0 (en) 1971-11-29
BE772221A (fr) 1972-01-17
SE375980B (fr) 1975-05-05
DK141870B (da) 1980-07-07
DE2044289B2 (de) 1971-12-09
DE2044289C2 (de) 1975-01-23
FR2107119A5 (fr) 1972-05-05
NL7112285A (fr) 1972-03-09
CA961865A (en) 1975-01-28
DE2044289A1 (fr) 1971-12-09
AT323038B (de) 1975-06-25
IL37499A (en) 1974-09-10
RO62737A (fr) 1977-10-15

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