ES395077A1 - Cold-bound carbon-containing basic refractory brick - Google Patents

Cold-bound carbon-containing basic refractory brick

Info

Publication number
ES395077A1
ES395077A1 ES395077A ES395077A ES395077A1 ES 395077 A1 ES395077 A1 ES 395077A1 ES 395077 A ES395077 A ES 395077A ES 395077 A ES395077 A ES 395077A ES 395077 A1 ES395077 A1 ES 395077A1
Authority
ES
Spain
Prior art keywords
cold
refractory brick
containing basic
magnesite
dolomite
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
ES395077A
Other languages
Spanish (es)
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.)
Didier Werke AG
Original Assignee
Didier Werke 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 Didier Werke AG filed Critical Didier Werke AG
Publication of ES395077A1 publication Critical patent/ES395077A1/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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/1315—Non-ceramic binders
    • 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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

Process for obtaining cold-setting and carboniferous refractory bricks, especially carbonated cold-bonded refractory bricks for tuning magnesite and/or synthesizing dolomite to be used in metallurgical vessels, especially converters, characterized in that the granular mixture of synthesizing of magnesite and/or synthesized from dolomite are added from 1 to 5% of powdered fish and from 2 to 7% of graphite in fine particles, each time referring to the finished brick, adding a binder that bonds cold and because the mixture it is compressed in the known way into bricks that are then dried. (Machine-translation by Google Translate, not legally binding)
ES395077A 1970-10-01 1971-09-14 Cold-bound carbon-containing basic refractory brick Expired ES395077A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702048294 DE2048294A1 (en) 1970-10-01 1970-10-01 Cold bonded carbonaceous refractory brick

Publications (1)

Publication Number Publication Date
ES395077A1 true ES395077A1 (en) 1974-12-16

Family

ID=5783933

Family Applications (1)

Application Number Title Priority Date Filing Date
ES395077A Expired ES395077A1 (en) 1970-10-01 1971-09-14 Cold-bound carbon-containing basic refractory brick

Country Status (8)

Country Link
BE (1) BE772859A (en)
CA (1) CA935195A (en)
DE (1) DE2048294A1 (en)
ES (1) ES395077A1 (en)
FR (1) FR2109921A5 (en)
GB (1) GB1368635A (en)
SE (1) SE375517B (en)
ZA (1) ZA716597B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55115917A (en) * 1979-02-28 1980-09-06 Nippon Steel Corp Wall structure of converter
DE3149485A1 (en) * 1981-12-14 1983-06-30 Dr. C. Otto & Comp. Gmbh, 4630 Bochum Pitch-bonded unfired refractory bricks
US4400474A (en) * 1982-04-26 1983-08-23 Uss Engineers & Consultants, Inc. Basic refractory cementitious material and components thereof

Also Published As

Publication number Publication date
DE2048294A1 (en) 1972-04-06
SE375517B (en) 1975-04-21
BE772859A (en) 1972-01-17
CA935195A (en) 1973-10-09
ZA716597B (en) 1972-06-28
GB1368635A (en) 1974-10-02
FR2109921A5 (en) 1972-05-26

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