DE1646834B1 - Verfahren zur Herstellung von ungebrannten,feuerfesten Steinen und Massen aus Magnesitchrom und Chrommagnesit - Google Patents

Verfahren zur Herstellung von ungebrannten,feuerfesten Steinen und Massen aus Magnesitchrom und Chrommagnesit

Info

Publication number
DE1646834B1
DE1646834B1 DE19661646834 DE1646834A DE1646834B1 DE 1646834 B1 DE1646834 B1 DE 1646834B1 DE 19661646834 DE19661646834 DE 19661646834 DE 1646834 A DE1646834 A DE 1646834A DE 1646834 B1 DE1646834 B1 DE 1646834B1
Authority
DE
Germany
Prior art keywords
magnesite
chromium
sintered material
sintered
production
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
DE19661646834
Other languages
German (de)
English (en)
Inventor
Kurt Dr Maier
Viktor Dipl-Ing Mayer
Guenther Dipl-Ing Dr Moertl
Norbert Dipl-Ing Dr Tec Skalla
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 DE1646834B1 publication Critical patent/DE1646834B1/de
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
    • C04B35/42—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
    • C04B35/12—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)
  • Processing Of Meat And Fish (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
DE19661646834 1965-04-13 1966-04-01 Verfahren zur Herstellung von ungebrannten,feuerfesten Steinen und Massen aus Magnesitchrom und Chrommagnesit Pending DE1646834B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT341065A AT262867B (de) 1965-04-13 1965-04-13 Verfahren zur Herstellung von ungebrannten, feuerfesten Steinen und Massen aus Magnesitchrom und Chrommagnesit

Publications (1)

Publication Number Publication Date
DE1646834B1 true DE1646834B1 (de) 1970-11-19

Family

ID=3550111

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661646834 Pending DE1646834B1 (de) 1965-04-13 1966-04-01 Verfahren zur Herstellung von ungebrannten,feuerfesten Steinen und Massen aus Magnesitchrom und Chrommagnesit

Country Status (12)

Country Link
JP (1) JPS4943683B1 (cs)
AT (1) AT262867B (cs)
BE (1) BE678368A (cs)
DE (1) DE1646834B1 (cs)
ES (1) ES325388A1 (cs)
FI (1) FI53569C (cs)
FR (1) FR1473542A (cs)
GB (1) GB1135822A (cs)
IL (1) IL25503A (cs)
NL (1) NL154480B (cs)
NO (1) NO116538B (cs)
SE (1) SE311857B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113620692B (zh) * 2021-09-02 2023-06-23 河南瑞泰节能新技术有限公司 一种干式镁铬质捣打料

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2060697A (en) * 1935-10-10 1936-11-10 E J Lavino & Co Process of making chromite refractories
DE1257655B (de) * 1964-04-22 1967-12-28 Oesterr Amerikan Magnesit Verfahren zur Herstellung von feuerfesten Magnesitchrom- und Chrommagnesitsteinen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2060697A (en) * 1935-10-10 1936-11-10 E J Lavino & Co Process of making chromite refractories
DE1257655B (de) * 1964-04-22 1967-12-28 Oesterr Amerikan Magnesit Verfahren zur Herstellung von feuerfesten Magnesitchrom- und Chrommagnesitsteinen

Also Published As

Publication number Publication date
FR1473542A (fr) 1967-03-17
GB1135822A (en) 1968-12-04
SE311857B (cs) 1969-06-23
FI53569C (fi) 1978-06-12
ES325388A1 (es) 1967-02-16
JPS4943683B1 (cs) 1974-11-22
AT262867B (de) 1968-06-25
NO116538B (cs) 1969-04-08
FI53569B (cs) 1978-02-28
NL6604914A (cs) 1966-10-14
IL25503A (en) 1969-12-31
NL154480B (nl) 1977-09-15
BE678368A (cs) 1966-09-01

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977