GB1302567A - - Google Patents

Info

Publication number
GB1302567A
GB1302567A GB1750270A GB1750270A GB1302567A GB 1302567 A GB1302567 A GB 1302567A GB 1750270 A GB1750270 A GB 1750270A GB 1750270 A GB1750270 A GB 1750270A GB 1302567 A GB1302567 A GB 1302567A
Authority
GB
United Kingdom
Prior art keywords
refractories
chrome ore
iron
silicates
mgo
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
GB1750270A
Other languages
English (en)
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 filed Critical
Publication of GB1302567A publication Critical patent/GB1302567A/en
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
    • 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)
GB1750270A 1969-05-15 1970-04-13 Expired GB1302567A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82504669A 1969-05-15 1969-05-15

Publications (1)

Publication Number Publication Date
GB1302567A true GB1302567A (xx) 1973-01-10

Family

ID=25242990

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1750270A Expired GB1302567A (xx) 1969-05-15 1970-04-13

Country Status (2)

Country Link
DE (1) DE2015566C3 (xx)
GB (1) GB1302567A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2918564A1 (de) * 2014-03-13 2015-09-16 LANXESS Deutschland GmbH Feuerfeste Materialien enthaltend einen Mischkristall mit Spinell-Struktur

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT373229B (de) * 1982-04-08 1983-12-27 Veitscher Magnesitwerke Ag Verfahren zur herstellung eines feuerfesten magnesiachrom-sintermaterials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2918564A1 (de) * 2014-03-13 2015-09-16 LANXESS Deutschland GmbH Feuerfeste Materialien enthaltend einen Mischkristall mit Spinell-Struktur
WO2015136041A1 (de) * 2014-03-13 2015-09-17 Lanxess Deutschland Gmbh Feuerfeste materialien enthaltend einen mischkristall mit spinell-struktur

Also Published As

Publication number Publication date
DE2015566B2 (de) 1974-12-12
DE2015566A1 (de) 1970-11-19
DE2015566C3 (de) 1975-07-24

Similar Documents

Publication Publication Date Title
GB1302567A (xx)
ES408499A1 (es) Procedimiento para la obtencion de una composicion de cal preformada.
AU473032B2 (en) Method of introducing auxiliary fuels into blast furnaces and tuyere for use in this method
ES374390A1 (es) Procedimiento para afinar metales.
GB517867A (en) Improvements on treatment of iron ores preliminary to smelting
GB1058461A (en) Refractory and cupola operation
GB1318718A (en) Armoured wall or plate
JPS536215A (en) Operating method for blast furnace
GB1017424A (en) Improvements in or relating to the conditioning, for further utilisation, of an iron oxide vapour which is formed during oxygen steelmaking
GB990949A (en) Oxygen converter lining
JPS51133198A (en) The manufacturing technique of the nitrided ferrosilicon
CA874354A (en) Furnace for direct reduction of iron ores
AU1723570A (en) The use of granulated blast furnace slag in refractory cements and castables
ZA722447B (en) Process for the reduction of iron ores or the like in the production of pig iron in the blast furnace
JPS5222594A (en) Recovery of waste heat
AU499151B2 (en) Controlling the fe++ content of sintered iron ore
JPS5232006A (en) Carbon refractories for blast furnace floors and manufacture
GB1171372A (en) Methods of Treating Solid Roasting Products
CA878997A (en) Method of blast furnace reduction of iron ores
ES386600A1 (es) Proceso de obtencion de ladrillos basicos carbonados de magnesita y dolomita.
SE301930B (xx)
JPS51133196A (en) The manufacturing technique of the nitrided ferrosilicon
ES382872A1 (es) Procedimiento para el calentamiento en hornos de productos metalurgicos.
GB1148259A (en) Metallurgical vessel
FR2097017A1 (en) Extraction of iron - from lorraine ores

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee