ATA937074A - Verfahren zur herstellung eines vorreagierten magnesia-chromerz-kornes - Google Patents

Verfahren zur herstellung eines vorreagierten magnesia-chromerz-kornes

Info

Publication number
ATA937074A
ATA937074A AT937074A AT937074A ATA937074A AT A937074 A ATA937074 A AT A937074A AT 937074 A AT937074 A AT 937074A AT 937074 A AT937074 A AT 937074A AT A937074 A ATA937074 A AT A937074A
Authority
AT
Austria
Prior art keywords
chromerz
grain
manufacturing pre
magnesia
reacted
Prior art date
Application number
AT937074A
Other languages
English (en)
Other versions
AT345144B (de
Original Assignee
Gen Refractories Co
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 Gen Refractories Co filed Critical Gen Refractories Co
Priority to AT937074A priority Critical patent/AT345144B/de
Publication of ATA937074A publication Critical patent/ATA937074A/de
Application granted granted Critical
Publication of AT345144B publication Critical patent/AT345144B/de

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
    • C04B35/047—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")

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)
AT937074A 1974-11-22 1974-11-22 Verfahren zur herstellung eines vorreagierten magnesia-chromerz-kornes AT345144B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT937074A AT345144B (de) 1974-11-22 1974-11-22 Verfahren zur herstellung eines vorreagierten magnesia-chromerz-kornes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT937074A AT345144B (de) 1974-11-22 1974-11-22 Verfahren zur herstellung eines vorreagierten magnesia-chromerz-kornes

Publications (2)

Publication Number Publication Date
ATA937074A true ATA937074A (de) 1977-12-15
AT345144B AT345144B (de) 1978-08-25

Family

ID=3613559

Family Applications (1)

Application Number Title Priority Date Filing Date
AT937074A AT345144B (de) 1974-11-22 1974-11-22 Verfahren zur herstellung eines vorreagierten magnesia-chromerz-kornes

Country Status (1)

Country Link
AT (1) AT345144B (de)

Also Published As

Publication number Publication date
AT345144B (de) 1978-08-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee