CA945367A - Feeding ores or concentrates to smelting furnaces - Google Patents

Feeding ores or concentrates to smelting furnaces

Info

Publication number
CA945367A
CA945367A CA113,861A CA113861A CA945367A CA 945367 A CA945367 A CA 945367A CA 113861 A CA113861 A CA 113861A CA 945367 A CA945367 A CA 945367A
Authority
CA
Canada
Prior art keywords
concentrates
smelting furnaces
feeding ores
ores
feeding
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
CA113,861A
Other versions
CA113861S (en
Inventor
Barry S. Andrews
Desmond E. Fitzgerald
Ian E. Lewis
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.)
Conzinc Riotinto of Australia Ltd
Original Assignee
Conzinc Riotinto of Australia Ltd
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 Conzinc Riotinto of Australia Ltd filed Critical Conzinc Riotinto of Australia Ltd
Application granted granted Critical
Publication of CA945367A publication Critical patent/CA945367A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/18—Charging particulate material using a fluid carrier
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA113,861A 1970-06-01 1971-05-25 Feeding ores or concentrates to smelting furnaces Expired CA945367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPA137370 1970-06-01

Publications (1)

Publication Number Publication Date
CA945367A true CA945367A (en) 1974-04-16

Family

ID=3764658

Family Applications (1)

Application Number Title Priority Date Filing Date
CA113,861A Expired CA945367A (en) 1970-06-01 1971-05-25 Feeding ores or concentrates to smelting furnaces

Country Status (3)

Country Link
US (1) US3781001A (en)
CA (1) CA945367A (en)
ZA (1) ZA713324B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4084800A (en) * 1976-02-17 1978-04-18 Rossborough Supply Company Thermally stable injector lance
US5635130A (en) * 1995-06-07 1997-06-03 Berry Metal Co. Combined oxygen blowing/fuel burner lance assembly
AU2001247567A1 (en) * 2000-03-17 2001-10-03 Martin Marietta Magnesia Specialties Inc. Process and apparatus for automatically controlling slag foaming

Also Published As

Publication number Publication date
US3781001A (en) 1973-12-25
ZA713324B (en) 1972-01-26

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