ZA77134B - High density low porosity refractory product and process for making same - Google Patents

High density low porosity refractory product and process for making same

Info

Publication number
ZA77134B
ZA77134B ZA770134A ZA77134A ZA77134B ZA 77134 B ZA77134 B ZA 77134B ZA 770134 A ZA770134 A ZA 770134A ZA 77134 A ZA77134 A ZA 77134A ZA 77134 B ZA77134 B ZA 77134B
Authority
ZA
South Africa
Prior art keywords
high density
making same
low porosity
refractory product
density low
Prior art date
Application number
ZA770134A
Other languages
English (en)
Inventor
J Crookston
Original Assignee
Green Refractories
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 Green Refractories filed Critical Green Refractories
Publication of ZA77134B publication Critical patent/ZA77134B/xx

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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
ZA770134A 1976-03-11 1977-01-11 High density low porosity refractory product and process for making same ZA77134B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66603276A 1976-03-11 1976-03-11

Publications (1)

Publication Number Publication Date
ZA77134B true ZA77134B (en) 1977-11-30

Family

ID=24672549

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA770134A ZA77134B (en) 1976-03-11 1977-01-11 High density low porosity refractory product and process for making same

Country Status (6)

Country Link
CA (1) CA1083184A (enrdf_load_stackoverflow)
DE (1) DE2708355A1 (enrdf_load_stackoverflow)
ES (1) ES456722A1 (enrdf_load_stackoverflow)
FR (1) FR2343573A1 (enrdf_load_stackoverflow)
GB (1) GB1573732A (enrdf_load_stackoverflow)
ZA (1) ZA77134B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3323794T3 (pl) * 2016-11-17 2022-04-19 Refractory Intellectual Property Gmbh & Co. Kg Ogniotrwały wyrób ceramiczny, mieszanina do wytwarzania takiego wyrobu oraz sposób wytwarzania takiego wyrobu

Also Published As

Publication number Publication date
ES456722A1 (es) 1978-06-01
GB1573732A (en) 1980-08-28
FR2343573B3 (enrdf_load_stackoverflow) 1979-10-19
DE2708355A1 (de) 1977-09-15
CA1083184A (en) 1980-08-05
FR2343573A1 (fr) 1977-10-07

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