ZA721661B - Refractory structure,particularly for a metallurgical shaft furnace - Google Patents

Refractory structure,particularly for a metallurgical shaft furnace

Info

Publication number
ZA721661B
ZA721661B ZA721661A ZA721661A ZA721661B ZA 721661 B ZA721661 B ZA 721661B ZA 721661 A ZA721661 A ZA 721661A ZA 721661 A ZA721661 A ZA 721661A ZA 721661 B ZA721661 B ZA 721661B
Authority
ZA
South Africa
Prior art keywords
shaft furnace
refractory structure
metallurgical shaft
metallurgical
refractory
Prior art date
Application number
ZA721661A
Other languages
English (en)
Inventor
J Van Laar
Original Assignee
Koninklijke Hoogovens En Staal
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 Koninklijke Hoogovens En Staal filed Critical Koninklijke Hoogovens En Staal
Publication of ZA721661B publication Critical patent/ZA721661B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor
    • C21B7/106—Cooling of the furnace bottom

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Blast Furnaces (AREA)
ZA721661A 1971-03-15 1972-03-10 Refractory structure,particularly for a metallurgical shaft furnace ZA721661B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL717103442A NL151438B (nl) 1971-03-15 1971-03-15 Hoogoven.

Publications (1)

Publication Number Publication Date
ZA721661B true ZA721661B (en) 1972-12-27

Family

ID=19812690

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA721661A ZA721661B (en) 1971-03-15 1972-03-10 Refractory structure,particularly for a metallurgical shaft furnace

Country Status (10)

Country Link
US (1) US3846068A (ref)
JP (1) JPS53117503U (ref)
BE (1) BE780689A (ref)
CA (1) CA966304A (ref)
DE (1) DE2212318C3 (ref)
FR (1) FR2129659A5 (ref)
GB (1) GB1374864A (ref)
IT (1) IT952976B (ref)
NL (1) NL151438B (ref)
ZA (1) ZA721661B (ref)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8700526A (nl) * 1987-03-05 1988-10-03 Hoogovens Groep Bv Gasdichte bodemconstructie voor een schachtoven.
JP5907107B2 (ja) * 2013-03-28 2016-04-20 Ｊｆｅスチール株式会社 高炉炉底構造

Also Published As

Publication number Publication date
DE2212318A1 (de) 1972-09-21
JPS53117503U (ref) 1978-09-19
CA966304A (en) 1975-04-22
IT952976B (it) 1973-07-30
GB1374864A (en) 1974-11-20
NL7103442A (ref) 1972-09-19
DE2212318B2 (de) 1981-02-19
NL151438B (nl) 1976-11-15
DE2212318C3 (de) 1981-10-08
FR2129659A5 (ref) 1972-10-27
US3846068A (en) 1974-11-05
BE780689A (nl) 1972-09-15

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