ZA974539B - Method and facility for injecting coal into a shaft furnace. - Google Patents

Method and facility for injecting coal into a shaft furnace.

Info

Publication number
ZA974539B
ZA974539B ZA9704539A ZA974539A ZA974539B ZA 974539 B ZA974539 B ZA 974539B ZA 9704539 A ZA9704539 A ZA 9704539A ZA 974539 A ZA974539 A ZA 974539A ZA 974539 B ZA974539 B ZA 974539B
Authority
ZA
South Africa
Prior art keywords
facility
shaft furnace
injecting coal
coal
injecting
Prior art date
Application number
ZA9704539A
Inventor
Karl Langner
Leo Ulveling
Klaus Schott
Original Assignee
Thyssen Stahl Ag
Wurth Paul Sa
Kuettner Gmbh & Co Kg Dr
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 Thyssen Stahl Ag, Wurth Paul Sa, Kuettner Gmbh & Co Kg Dr filed Critical Thyssen Stahl Ag
Publication of ZA974539B publication Critical patent/ZA974539B/en

Links

Classifications

    • 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
    • C21B5/003—Injection of pulverulent coal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
ZA9704539A 1996-05-30 1997-05-23 Method and facility for injecting coal into a shaft furnace. ZA974539B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU88763A LU88763A1 (en) 1996-05-30 1996-05-30 Method and device for blowing coal in a shaft furnace

Publications (1)

Publication Number Publication Date
ZA974539B true ZA974539B (en) 1997-12-30

Family

ID=19731602

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9704539A ZA974539B (en) 1996-05-30 1997-05-23 Method and facility for injecting coal into a shaft furnace.

Country Status (5)

Country Link
AR (1) AR007307A1 (en)
AU (1) AU2957097A (en)
LU (1) LU88763A1 (en)
WO (1) WO1997046718A1 (en)
ZA (1) ZA974539B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013006541A1 (en) 2012-10-30 2014-04-30 E.S.C.H. Engineering Service Center Und Handel Gmbh Method for manufacturing pig iron in blast furnace e.g. cupola, involves passing powdered fuels through equipped area of heated pipe during sinking process in container, in order to stir up powdered fuel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE662787A (en) *
LU38966A1 (en) *
LU41499A1 (en) * 1962-04-05 1962-06-05
US3240587A (en) * 1962-12-21 1966-03-15 Allied Chem Method for injecting particulate coal into a blast furnace
SU910767A1 (en) * 1980-07-07 1982-03-07 Институт черной металлургии Method for introducing coal dust into blast furnace
JPS57145908A (en) * 1981-03-03 1982-09-09 Kobe Steel Ltd Drying method for pulverized coal for blowing into blast furnace
JPS62267404A (en) * 1986-05-14 1987-11-20 Kawasaki Steel Corp Method for conveying pulverized coal to be blown in to blast furnace

Also Published As

Publication number Publication date
AU2957097A (en) 1998-01-05
WO1997046718A1 (en) 1997-12-11
AR007307A1 (en) 1999-10-27
LU88763A1 (en) 1997-11-30

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