ES394450A1 - Procedimiento para la preparacion de un material sinteriza-do refractario a base de cromomagnesita. - Google Patents

Procedimiento para la preparacion de un material sinteriza-do refractario a base de cromomagnesita.

Info

Publication number
ES394450A1
ES394450A1 ES394450A ES394450A ES394450A1 ES 394450 A1 ES394450 A1 ES 394450A1 ES 394450 A ES394450 A ES 394450A ES 394450 A ES394450 A ES 394450A ES 394450 A1 ES394450 A1 ES 394450A1
Authority
ES
Spain
Prior art keywords
chromite
magnesia
mixtures
grain size
sintered
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
Application number
ES394450A
Other languages
English (en)
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.)
Osterreichisch Amerikanische Magnesit AG
Original Assignee
Osterreichisch Amerikanische Magnesit 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 Osterreichisch Amerikanische Magnesit AG filed Critical Osterreichisch Amerikanische Magnesit AG
Publication of ES394450A1 publication Critical patent/ES394450A1/es
Expired legal-status Critical Current

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)
ES394450A 1970-09-07 1971-08-23 Procedimiento para la preparacion de un material sinteriza-do refractario a base de cromomagnesita. Expired ES394450A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES394450A1 true ES394450A1 (es) 1974-03-01

Family

ID=5781807

Family Applications (1)

Application Number Title Priority Date Filing Date
ES394450A Expired ES394450A1 (es) 1970-09-07 1971-08-23 Procedimiento para la preparacion de un material sinteriza-do refractario a base de cromomagnesita.

Country Status (15)

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

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
PL3868731T3 (pl) * 2020-02-20 2023-03-13 Refractory Intellectual Property Gmbh & Co. Kg Ziarna do wytwarzania spiekanego wyrobu ogniotrwałego, zestaw do wytwarzania spiekanego wyrobu ogniotrwałego, sposób wytwarzania spiekanego wyrobu ogniotrwałego i spiekany wyrób ogniotrwały

Also Published As

Publication number Publication date
AT323038B (de) 1975-06-25
CA961865A (en) 1975-01-28
DE2044289B2 (de) 1971-12-09
IL37499A0 (en) 1971-11-29
FR2107119A5 (es) 1972-05-05
ZA715939B (en) 1972-05-31
GB1327749A (en) 1973-08-22
BE772221A (fr) 1972-01-17
HU172996B (hu) 1979-01-28
DK141870B (da) 1980-07-07
BR7105846D0 (pt) 1973-03-29
DE2044289C2 (de) 1975-01-23
SE375980B (es) 1975-05-05
IL37499A (en) 1974-09-10
DE2044289A1 (es) 1971-12-09
DK141870C (da) 1980-11-17
NL7112285A (es) 1972-03-09
RO62737A (fr) 1977-10-15

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