CA1156687A - Bloc refractaire - Google Patents

Bloc refractaire

Info

Publication number
CA1156687A
CA1156687A CA000376485A CA376485A CA1156687A CA 1156687 A CA1156687 A CA 1156687A CA 000376485 A CA000376485 A CA 000376485A CA 376485 A CA376485 A CA 376485A CA 1156687 A CA1156687 A CA 1156687A
Authority
CA
Canada
Prior art keywords
weight
refractory
aluminum
nitride
batch
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
CA000376485A
Other languages
English (en)
Inventor
Daniel R. Petrak
Howard M. Winkelbauer
Thomas R. Kleeb
Ke-Chin Wang
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
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 Industries Inc filed Critical Dresser Industries Inc
Application granted granted Critical
Publication of CA1156687A publication Critical patent/CA1156687A/fr
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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
CA000376485A 1980-05-14 1981-04-29 Bloc refractaire Expired CA1156687A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14961080A 1980-05-14 1980-05-14
US149,610 1980-05-14

Publications (1)

Publication Number Publication Date
CA1156687A true CA1156687A (fr) 1983-11-08

Family

ID=22531081

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000376485A Expired CA1156687A (fr) 1980-05-14 1981-04-29 Bloc refractaire

Country Status (6)

Country Link
JP (1) JPS573766A (fr)
BR (1) BR8102977A (fr)
CA (1) CA1156687A (fr)
DE (1) DE3119424A1 (fr)
IT (1) IT1170942B (fr)
ZA (1) ZA812527B (fr)

Also Published As

Publication number Publication date
IT8148389A0 (it) 1981-05-04
BR8102977A (pt) 1982-02-02
JPS573766A (en) 1982-01-09
IT1170942B (it) 1987-06-03
ZA812527B (en) 1982-06-30
DE3119424A1 (de) 1982-03-04

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Legal Events

Date Code Title Description
MKEX Expiry