ES382972A1 - Mejoras introducidas en la fabricacion de ladrillos de mag-nesita calcinados y refractarios. - Google Patents

Mejoras introducidas en la fabricacion de ladrillos de mag-nesita calcinados y refractarios.

Info

Publication number
ES382972A1
ES382972A1 ES382972A ES382972A ES382972A1 ES 382972 A1 ES382972 A1 ES 382972A1 ES 382972 A ES382972 A ES 382972A ES 382972 A ES382972 A ES 382972A ES 382972 A1 ES382972 A1 ES 382972A1
Authority
ES
Spain
Prior art keywords
magnesia
lime
ratio
fine
silicic acid
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
ES382972A
Other languages
English (en)
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 ES382972A1 publication Critical patent/ES382972A1/es
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
    • C04B35/03—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

  • 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)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
ES382972A 1969-08-25 1970-08-22 Mejoras introducidas en la fabricacion de ladrillos de mag-nesita calcinados y refractarios. Expired ES382972A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT811769A AT296860B (de) 1969-08-25 1969-08-25 Feuerfester, gebrannter Magnesitstein und Verfahren zu seiner Herstellung

Publications (1)

Publication Number Publication Date
ES382972A1 true ES382972A1 (es) 1973-04-16

Family

ID=3602697

Family Applications (1)

Application Number Title Priority Date Filing Date
ES382972A Expired ES382972A1 (es) 1969-08-25 1970-08-22 Mejoras introducidas en la fabricacion de ladrillos de mag-nesita calcinados y refractarios.

Country Status (12)

Country Link
US (1) US3676163A (es)
AT (1) AT296860B (es)
BE (1) BE755184A (es)
DE (1) DE2041684B2 (es)
ES (1) ES382972A1 (es)
FR (1) FR2059051A5 (es)
GB (1) GB1281158A (es)
IE (1) IE34482B1 (es)
IL (1) IL35144A (es)
NO (1) NO126949B (es)
RO (1) RO58948A (es)
ZA (1) ZA705747B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2056119B2 (de) * 1970-11-14 1974-09-05 Bergwerksverband Gmbh, 4300 Essen Koksöfen mit hoher spezifischer Durchsatzleistung
AT392464B (de) * 1988-08-10 1991-04-10 Veitscher Magnesitwerke Ag Magnesiumoxid in form eines feinen pulvers und seine verwendung

Also Published As

Publication number Publication date
FR2059051A5 (es) 1971-05-28
BE755184A (fr) 1971-02-01
ZA705747B (en) 1971-06-30
US3676163A (en) 1972-07-11
DE2041684B2 (de) 1975-07-03
IL35144A (en) 1973-02-28
GB1281158A (en) 1972-07-12
IE34482L (en) 1971-02-25
DE2041684A1 (de) 1971-03-11
IE34482B1 (en) 1975-05-28
IL35144A0 (en) 1970-10-30
RO58948A (es) 1975-10-15
AT296860B (de) 1972-02-25
NO126949B (es) 1973-04-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19870302