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JPH08253359A - 焼成ブロック - Google Patents

焼成ブロック

Info

Publication number
JPH08253359A
JPH08253359A JP7347449A JP34744995A JPH08253359A JP H08253359 A JPH08253359 A JP H08253359A JP 7347449 A JP7347449 A JP 7347449A JP 34744995 A JP34744995 A JP 34744995A JP H08253359 A JPH08253359 A JP H08253359A
Authority
JP
Japan
Prior art keywords
chromium oxide
cr2o3
weight
block
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.)
Pending
Application number
JP7347449A
Other languages
English (en)
Japanese (ja)
Inventor
Harald Dr Harmuth
ハーラルト・ハルムート
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.)
Veitsch Radex GmbH and Co OG
Original Assignee
Veitsch Radex GmbH and Co OG
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 Veitsch Radex GmbH and Co OG filed Critical Veitsch Radex GmbH and Co OG
Publication of JPH08253359A publication Critical patent/JPH08253359A/ja
Pending 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
    • C04B35/03—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
    • C04B35/0473—Refractories from grain sized mixtures containing chromium oxide or chrome ore obtained from fused grains
    • 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)
JP7347449A 1994-12-09 1995-12-06 焼成ブロック Pending JPH08253359A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4443905.9 1994-12-09
DE19944443905 DE4443905A1 (de) 1994-12-09 1994-12-09 Gebrannter Stein

Publications (1)

Publication Number Publication Date
JPH08253359A true JPH08253359A (ja) 1996-10-01

Family

ID=6535404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7347449A Pending JPH08253359A (ja) 1994-12-09 1995-12-06 焼成ブロック

Country Status (4)

Country Link
JP (1) JPH08253359A (de)
CA (1) CA2164807A1 (de)
DE (1) DE4443905A1 (de)
GB (1) GB9524878D0 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3192058A (en) * 1962-05-23 1965-06-29 Harbison Walker Refractories Refractories and methods of manufacture therefor
DE3340849C2 (de) * 1983-11-11 1985-10-24 Didier-Werke Ag, 6200 Wiesbaden Verfahren zur Wiederaufbereitung von Magnesitchromit- oder Chromitmagnesitsteinbruch und Verwendung des wiederaufbereiteten Bruchs

Also Published As

Publication number Publication date
DE4443905A1 (de) 1996-06-13
CA2164807A1 (en) 1996-06-10
GB9524878D0 (en) 1996-02-07

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