[go: up one dir, main page]

AU3092271A - Improvements in or relating to the smelting of metal ores - Google Patents

Improvements in or relating to the smelting of metal ores

Info

Publication number
AU3092271A
AU3092271A AU30922/71A AU3092271A AU3092271A AU 3092271 A AU3092271 A AU 3092271A AU 30922/71 A AU30922/71 A AU 30922/71A AU 3092271 A AU3092271 A AU 3092271A AU 3092271 A AU3092271 A AU 3092271A
Authority
AU
Australia
Prior art keywords
smelting
relating
metal ores
ores
metal
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
AU30922/71A
Inventor
Verdun Barker Arnold
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU30922/71A priority Critical patent/AU3092271A/en
Publication of AU3092271A publication Critical patent/AU3092271A/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
    • C21B13/0033—In fluidised bed furnaces or apparatus containing a dispersion of the material
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
AU30922/71A 1971-07-06 1971-07-06 Improvements in or relating to the smelting of metal ores Expired AU3092271A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU30922/71A AU3092271A (en) 1971-07-06 1971-07-06 Improvements in or relating to the smelting of metal ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU30922/71A AU3092271A (en) 1971-07-06 1971-07-06 Improvements in or relating to the smelting of metal ores

Publications (1)

Publication Number Publication Date
AU3092271A true AU3092271A (en) 1973-01-11

Family

ID=3718735

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30922/71A Expired AU3092271A (en) 1971-07-06 1971-07-06 Improvements in or relating to the smelting of metal ores

Country Status (1)

Country Link
AU (1) AU3092271A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU581488B2 (en) * 1985-01-21 1989-02-23 Korf Engineering Gmbh Production of pig iron from prereduced iron ore in a cyclone furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU581488B2 (en) * 1985-01-21 1989-02-23 Korf Engineering Gmbh Production of pig iron from prereduced iron ore in a cyclone furnace

Similar Documents

Publication Publication Date Title
ZA747921B (en) Improvements in and relating to the refining of metals
ZA751709B (en) Improvements in and relating to the refining of metals
ZA747764B (en) Improvements in and relating to the refining of metals
ZA728846B (en) Improvements in or relating to the treatment of metal surfaces
AU468438B2 (en) Improvements in or relating to the extraction of metals
ZA708545B (en) Improvements in or relating to the melting of iron
CA967005A (en) Beneficiation of ilmenite ores
AU465524B2 (en) Improvements in beneficiation of ores
AU3092271A (en) Improvements in or relating to the smelting of metal ores
ZA718071B (en) Improvements in or relating to the recovery of metal values
AU499913B2 (en) Direct reduction or iron ore to sponge iron
ZM19271A1 (en) Improvements in or relating to the recovery of zinc from ores
EG10855A (en) Improvements in and relating to the beneficiation of limenite ores
CA854646A (en) Smelting of iron ores
AU1954770A (en) Improvements in or relating tothe beneficiation of magnesite ores
CA874354A (en) Furnace for direct reduction of iron ores
CA864451A (en) Direct reduction of iron ore
AU470410B2 (en) Improving the leaching of metal values from various ores
AU437257B2 (en) Improvements in or relating to sintering of sulphidic ores
AU459877B2 (en) Improvements in or relating to refractory elements
AU434949B2 (en) Improvements in or relating to smelting of manganiferous ore material
CA953506A (en) Reduction of iron-containing ores
AU6608569A (en) Improvements in or relating to sintering of sulphidic ores
ZA71610B (en) Improvements in or relating to the beneficiation of silicate ore,such as serpentine ore
ZM10470A1 (en) Improvements in or relating to the beneficiation of magnesite ores