GB827957A - Improvements in the production of metal from ores and in apparatus therefor - Google Patents

Improvements in the production of metal from ores and in apparatus therefor

Info

Publication number
GB827957A
GB827957A GB753455A GB753455A GB827957A GB 827957 A GB827957 A GB 827957A GB 753455 A GB753455 A GB 753455A GB 753455 A GB753455 A GB 753455A GB 827957 A GB827957 A GB 827957A
Authority
GB
United Kingdom
Prior art keywords
ores
production
metal
apparatus therefor
therefor
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
GB753455A
Inventor
Charles Frederick Goodeve
Sidney Klemantaski
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.)
British Iron and Steel Research Association BISRA
Original Assignee
British Iron and Steel Research Association BISRA
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 British Iron and Steel Research Association BISRA filed Critical British Iron and Steel Research Association BISRA
Priority to GB753455A priority Critical patent/GB827957A/en
Publication of GB827957A publication Critical patent/GB827957A/en
Priority to MY6000063A priority patent/MY6000063A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/06—Making spongy iron or liquid steel, by direct processes in multi-storied furnaces
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
GB753455A 1955-03-15 1955-03-15 Improvements in the production of metal from ores and in apparatus therefor Expired GB827957A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB753455A GB827957A (en) 1955-03-15 1955-03-15 Improvements in the production of metal from ores and in apparatus therefor
MY6000063A MY6000063A (en) 1955-03-15 1960-12-31 Improvements in the production of metal from ores and in apparatus therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB753455A GB827957A (en) 1955-03-15 1955-03-15 Improvements in the production of metal from ores and in apparatus therefor

Publications (1)

Publication Number Publication Date
GB827957A true GB827957A (en) 1960-02-10

Family

ID=9834954

Family Applications (1)

Application Number Title Priority Date Filing Date
GB753455A Expired GB827957A (en) 1955-03-15 1955-03-15 Improvements in the production of metal from ores and in apparatus therefor

Country Status (2)

Country Link
GB (1) GB827957A (en)
MY (1) MY6000063A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0189368A2 (en) * 1985-01-21 1986-07-30 Deutsche Voest-Alpine Industrieanlagenbau Gmbh Process for making pig iron
EP0449891A1 (en) * 1988-12-20 1991-10-09 Cra Services Manufacture of iron and steel in a duplex smelter and solid state oxide suspension prereducer.
EP0690136A1 (en) * 1994-07-01 1996-01-03 Hoogovens Groep B.V. Method and apparatus for production of iron from iron compounds
WO1998015661A1 (en) * 1996-10-08 1998-04-16 Voest-Alpine Industrieanlagenbau Gmbh Method for producing liquid pig iron or steel fabricated materials and installation for implementing said method
WO1998015660A1 (en) * 1996-10-08 1998-04-16 Voest-Alpine Industrieanlagenbau Gmbh Method for blowing fine particles containing metal oxide into a reducing gas
WO2000070101A1 (en) * 1999-05-14 2000-11-23 Voest-Alpine Industrieanlagenbau Gmbh Method and installation with smelting and reduction cyclone and a coupled lower furnace for utilising residual material containing iron and heavy metals and optionally iron ore
WO2000073515A1 (en) * 1999-05-26 2000-12-07 Paul Wurth S.A. Method for producing liquid metal from pre-reduced particles and smelting device coupled to a heat treatment furnace by a particle transfer device

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0189368A2 (en) * 1985-01-21 1986-07-30 Deutsche Voest-Alpine Industrieanlagenbau Gmbh Process for making pig iron
EP0189368A3 (en) * 1985-01-21 1986-11-05 Korf Engineering Gmbh Process for making pig iron
EP0449891A1 (en) * 1988-12-20 1991-10-09 Cra Services Manufacture of iron and steel in a duplex smelter and solid state oxide suspension prereducer.
EP0449891A4 (en) * 1988-12-20 1992-03-11 Cra Services Limited Manufacture of iron and steel in a duplex smelter and solid state oxide suspension prereducer
US5198019A (en) * 1988-12-20 1993-03-30 Cra Services Limited Manufacture of iron and steel in a duplex smelter and solid state oxide suspension prereducer
EP0690136A1 (en) * 1994-07-01 1996-01-03 Hoogovens Groep B.V. Method and apparatus for production of iron from iron compounds
NL9401103A (en) * 1994-07-01 1996-02-01 Hoogovens Groep Bv Method and device for the pre-reduction of iron compounds.
US5639293A (en) * 1994-07-01 1997-06-17 Hoogovens Staal B.V. Method and apparatus for production of iron from iron compounds
WO1998015661A1 (en) * 1996-10-08 1998-04-16 Voest-Alpine Industrieanlagenbau Gmbh Method for producing liquid pig iron or steel fabricated materials and installation for implementing said method
WO1998015660A1 (en) * 1996-10-08 1998-04-16 Voest-Alpine Industrieanlagenbau Gmbh Method for blowing fine particles containing metal oxide into a reducing gas
US6264725B1 (en) 1996-10-08 2001-07-24 Voest-Alpine Industrieanlagenbau Gmbh Method for producing liquid pig iron or steel fabricated materials and installation for implementing said method
US6273933B1 (en) 1996-10-08 2001-08-14 Voest - Alphini Industrieanlagenbau Gmbh Method for blowing fine particles containing metal oxide into a reducing gas
CN1072263C (en) * 1996-10-08 2001-10-03 沃斯特－阿尔派因工业设备制造有限公司 Method for blowing fine particles containing metal oxide into a reducing gas
WO2000070101A1 (en) * 1999-05-14 2000-11-23 Voest-Alpine Industrieanlagenbau Gmbh Method and installation with smelting and reduction cyclone and a coupled lower furnace for utilising residual material containing iron and heavy metals and optionally iron ore
WO2000073515A1 (en) * 1999-05-26 2000-12-07 Paul Wurth S.A. Method for producing liquid metal from pre-reduced particles and smelting device coupled to a heat treatment furnace by a particle transfer device
LU90399B1 (en) * 1999-05-26 2000-12-27 Wurth Paul Sa Reduction-fusion coupling process and particle transfer device - hot

Also Published As

Publication number Publication date
MY6000063A (en) 1960-12-31

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