IT984885B - PERFECTED OVEN BLOWER PROCESS AND DEVICE FOR THE START-UP OF THIS PROCESS - Google Patents

PERFECTED OVEN BLOWER PROCESS AND DEVICE FOR THE START-UP OF THIS PROCESS

Info

Publication number
IT984885B
IT984885B IT2597771A IT2597771A IT984885B IT 984885 B IT984885 B IT 984885B IT 2597771 A IT2597771 A IT 2597771A IT 2597771 A IT2597771 A IT 2597771A IT 984885 B IT984885 B IT 984885B
Authority
IT
Italy
Prior art keywords
oven blower
perfected
perfected oven
blower
blower process
Prior art date
Application number
IT2597771A
Other languages
Italian (it)
Original Assignee
Co Sa
Wendel Sa De
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 Co Sa, Wendel Sa De filed Critical Co Sa
Application granted granted Critical
Publication of IT984885B publication Critical patent/IT984885B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
IT2597771A 1970-06-22 1971-06-17 PERFECTED OVEN BLOWER PROCESS AND DEVICE FOR THE START-UP OF THIS PROCESS IT984885B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7023010A FR2094453A6 (en) 1970-06-22 1970-06-22 Blast-furnace tuyere - with restriction to speed wind flow and improve combustion of injected fuels

Publications (1)

Publication Number Publication Date
IT984885B true IT984885B (en) 1974-11-20

Family

ID=9057585

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2597771A IT984885B (en) 1970-06-22 1971-06-17 PERFECTED OVEN BLOWER PROCESS AND DEVICE FOR THE START-UP OF THIS PROCESS

Country Status (8)

Country Link
AU (1) AU3024971A (en)
BE (1) BE768798R (en)
DD (1) DD94830A5 (en)
DE (1) DE2129623A1 (en)
FR (1) FR2094453A6 (en)
IT (1) IT984885B (en)
LU (1) LU63382A1 (en)
NL (1) NL7108587A (en)

Also Published As

Publication number Publication date
BE768798R (en) 1971-12-21
DE2129623A1 (en) 1971-12-30
DD94830A5 (en) 1973-01-05
AU3024971A (en) 1973-01-04
NL7108587A (en) 1971-12-24
FR2094453A6 (en) 1972-02-04
LU63382A1 (en) 1971-09-21

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