ZA724076B - A device for the separate introduction of at least two distinct pressurized fluids into divided double or multiple feed tuyeres - Google Patents

A device for the separate introduction of at least two distinct pressurized fluids into divided double or multiple feed tuyeres

Info

Publication number
ZA724076B
ZA724076B ZA724076A ZA724076A ZA724076B ZA 724076 B ZA724076 B ZA 724076B ZA 724076 A ZA724076 A ZA 724076A ZA 724076 A ZA724076 A ZA 724076A ZA 724076 B ZA724076 B ZA 724076B
Authority
ZA
South Africa
Prior art keywords
multiple feed
pressurized fluids
separate introduction
divided double
distinct
Prior art date
Application number
ZA724076A
Other languages
English (en)
Inventor
E Sprunck
P Leroy
Original Assignee
E Sprunck
Creusot Loire
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 E Sprunck, Creusot Loire filed Critical E Sprunck
Publication of ZA724076B publication Critical patent/ZA724076B/xx

Links

Classifications

    • 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
    • C21C5/48—Bottoms or tuyéres of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
ZA724076A 1971-07-29 1972-06-13 A device for the separate introduction of at least two distinct pressurized fluids into divided double or multiple feed tuyeres ZA724076B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7127760A FR2146970A1 (en) 1971-07-29 1971-07-29 Coaxial tube tuyere supply - which operates at high pressures and temps

Publications (1)

Publication Number Publication Date
ZA724076B true ZA724076B (en) 1973-03-28

Family

ID=9081102

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA724076A ZA724076B (en) 1971-07-29 1972-06-13 A device for the separate introduction of at least two distinct pressurized fluids into divided double or multiple feed tuyeres

Country Status (4)

Country Link
BR (1) BR7205059D0 (https=)
CS (1) CS193470B2 (https=)
FR (1) FR2146970A1 (https=)
ZA (1) ZA724076B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324740A1 (fr) * 1975-09-17 1977-04-15 Creusot Loire Plaque de fond de convertisseur d'affinage

Also Published As

Publication number Publication date
FR2146970B1 (https=) 1974-09-06
FR2146970A1 (en) 1973-03-09
CS193470B2 (en) 1979-10-31
BR7205059D0 (pt) 1973-06-07

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