AU1391670A - A process of preventing or reducing a reoxidation of sponge iron - Google Patents

A process of preventing or reducing a reoxidation of sponge iron

Info

Publication number
AU1391670A
AU1391670A AU13916/70A AU1391670A AU1391670A AU 1391670 A AU1391670 A AU 1391670A AU 13916/70 A AU13916/70 A AU 13916/70A AU 1391670 A AU1391670 A AU 1391670A AU 1391670 A AU1391670 A AU 1391670A
Authority
AU
Australia
Prior art keywords
reoxidation
preventing
reducing
sponge iron
sponge
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
AU13916/70A
Other languages
English (en)
Inventor
Horst Nagel
Wilhelm Thumm
Horst Garbe
William Henry Dailey
Egon Goedeke
Rolf Dadazynski
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.)
Steel Company of Canada Ltd
GEA Group AG
Original Assignee
Steel Company of Canada Ltd
Metallgesellschaft AG
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 Steel Company of Canada Ltd, Metallgesellschaft AG filed Critical Steel Company of Canada Ltd
Publication of AU1391670A publication Critical patent/AU1391670A/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
    • C21B13/0086—Conditioning, transformation of reduced iron ores
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/18—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using cams, levers, eccentrics, or toggles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Drying Of Gases (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Powder Metallurgy (AREA)
  • Fertilizers (AREA)
AU13916/70A 1969-05-29 1970-04-15 A process of preventing or reducing a reoxidation of sponge iron Expired AU1391670A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691927300 DE1927300B2 (de) 1969-05-29 1969-05-29 Verfahren zur verhinderung bzw. verringerung der reoxydation von eisenschwamm

Publications (1)

Publication Number Publication Date
AU1391670A true AU1391670A (en) 1971-11-11

Family

ID=5735474

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13916/70A Expired AU1391670A (en) 1969-05-29 1970-04-15 A process of preventing or reducing a reoxidation of sponge iron

Country Status (5)

Country Link
US (1) US3704088A (enrdf_load_stackoverflow)
AU (1) AU1391670A (enrdf_load_stackoverflow)
DE (1) DE1927300B2 (enrdf_load_stackoverflow)
GB (1) GB1297070A (enrdf_load_stackoverflow)
NL (1) NL7006977A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL47235A (en) * 1975-05-05 1978-03-10 Arie Solomon Long term storage apparatus
DE2600425A1 (de) * 1975-11-17 1977-05-26 Applied Res Commodities Terrarium
US4287152A (en) * 1980-02-07 1981-09-01 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method of for retarding dye fading during archival storage of developed color photographic film
US4317797A (en) * 1980-08-25 1982-03-02 The United States Of America As Represented By The Secretary Of The Navy Resin purger
GB2087053B (en) * 1980-11-07 1983-11-30 Ecobric Foundry Ltd Apparatus for hot briquetting of ferrous or non-ferrous metallic particles
BR112013005714A2 (pt) 2010-09-10 2016-05-03 Nu Iron Technology Inc método para fabricar ferro reduzido direto (dri) processado, e, material de ferro reduzido direto (dri) processado

Also Published As

Publication number Publication date
DE1927300B2 (de) 1973-04-12
GB1297070A (enrdf_load_stackoverflow) 1972-11-22
NL7006977A (enrdf_load_stackoverflow) 1970-12-01
DE1927300A1 (de) 1970-12-03
US3704088A (en) 1972-11-28

Similar Documents

Publication Publication Date Title
AU475954B2 (en) Finishing process
AU464868B2 (en) Ore reduction process
CA960491A (en) Treating strip metal
AU1391670A (en) A process of preventing or reducing a reoxidation of sponge iron
CA981854A (en) Finishing process
CA928995A (en) Reduction of ores
CA944566A (en) Process for reducing iron ores
CA947187A (en) Metal treating process
CA806603A (en) Process of recovering sponge iron
CA857816A (en) Iron ore treating process
AU3025471A (en) Process of preventing or lowering the reoxidation of sponge iron
CA818366A (en) Process of producing sponge iron
CA806104A (en) Reduction of iron ore
CA928507A (en) Process for the reduction of iron ores
AU434993B2 (en) Process of producing sponge iron pellets
CA810141A (en) Reduction of iron oxide
CA807093A (en) Reduction of iron oxide
CA844530A (en) Process of making sponge iron briquettes
CA851654A (en) Method for manufacture of sponge iron
AU1895670A (en) Process for protecting iron sponge pellets from oxidation
CA946162A (en) Molten iron treatment
CA817355A (en) Iron ore reduction
CA805609A (en) Removal of iron from titaniferous materials
AU441601B2 (en) Process and equipment forthe production of sponge iron by direct reduction of oxide iron ores
CA791636A (en) Reduction of oxidic iron ores