BR7505452A - Processo para produzir graos de magnesita,e graos assim obtidos - Google Patents

Processo para produzir graos de magnesita,e graos assim obtidos

Info

Publication number
BR7505452A
BR7505452A BR7505452*A BR7505452A BR7505452A BR 7505452 A BR7505452 A BR 7505452A BR 7505452 A BR7505452 A BR 7505452A BR 7505452 A BR7505452 A BR 7505452A
Authority
BR
Brazil
Prior art keywords
grains
magnesite
produce
produce grains
Prior art date
Application number
BR7505452*A
Other languages
English (en)
Inventor
K Bonar
Original Assignee
Dresser Ind
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 Dresser Ind filed Critical Dresser Ind
Publication of BR7505452A publication Critical patent/BR7505452A/pt

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
    • C04B35/0435—Refractories from grain sized mixtures containing refractory metal compounds other than chromium oxide or chrome ore

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Processing Of Solid Wastes (AREA)
  • Glass Compositions (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Ceramic Products (AREA)
BR7505452*A 1974-08-28 1975-08-26 Processo para produzir graos de magnesita,e graos assim obtidos BR7505452A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49968274A 1974-08-28 1974-08-28

Publications (1)

Publication Number Publication Date
BR7505452A true BR7505452A (pt) 1976-08-03

Family

ID=23986259

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7505452*A BR7505452A (pt) 1974-08-28 1975-08-26 Processo para produzir graos de magnesita,e graos assim obtidos

Country Status (10)

Country Link
JP (1) JPS5134911A (pt)
BR (1) BR7505452A (pt)
CA (1) CA1055967A (pt)
GB (1) GB1485728A (pt)
IN (1) IN144867B (pt)
IT (1) IT1040701B (pt)
NL (1) NL7508418A (pt)
NO (1) NO143700C (pt)
YU (1) YU37295B (pt)
ZA (1) ZA754175B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107188584A (zh) * 2017-07-18 2017-09-22 海城市中兴镁质合成材料有限公司 一种以硅酸二钙为结合相的电熔镁砂及其制备工艺

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59118018A (ja) * 1982-12-23 1984-07-07 亘　重信 きのこ培地
WO1998012150A1 (en) * 1996-09-23 1998-03-26 Premier Periclase Limited A slag resistant sintermagnesia and a method of its production
CN115959890B (zh) * 2023-01-09 2023-08-25 营口鼎盛实业有限公司 一种改性镁砂耐火材料的制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107188584A (zh) * 2017-07-18 2017-09-22 海城市中兴镁质合成材料有限公司 一种以硅酸二钙为结合相的电熔镁砂及其制备工艺

Also Published As

Publication number Publication date
NO143700C (no) 1981-04-01
CA1055967A (en) 1979-06-05
IN144867B (pt) 1978-07-22
JPS5134911A (en) 1976-03-25
AU8288675A (en) 1977-01-13
ZA754175B (en) 1976-06-30
YU37295B (en) 1984-08-31
NO143700B (no) 1980-12-22
IT1040701B (it) 1979-12-20
NO752949L (pt) 1976-03-02
NL7508418A (nl) 1976-03-02
GB1485728A (en) 1977-09-14
YU196875A (en) 1983-04-27

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