BE614462A - Process for treating ores containing iron - Google Patents

Process for treating ores containing iron

Info

Publication number
BE614462A
BE614462A BE614462A BE614462A BE614462A BE 614462 A BE614462 A BE 614462A BE 614462 A BE614462 A BE 614462A BE 614462 A BE614462 A BE 614462A BE 614462 A BE614462 A BE 614462A
Authority
BE
Belgium
Prior art keywords
containing iron
ores containing
treating ores
treating
iron
Prior art date
Application number
BE614462A
Other languages
French (fr)
Inventor
Henry Kepper
Original Assignee
Dorr Oliver Inc
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 Dorr Oliver Inc filed Critical Dorr Oliver Inc
Publication of BE614462A publication Critical patent/BE614462A/en

Links

Classifications

    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • 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)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE614462A 1961-02-28 1962-02-27 Process for treating ores containing iron BE614462A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9240061A 1961-02-28 1961-02-28

Publications (1)

Publication Number Publication Date
BE614462A true BE614462A (en) 1962-06-18

Family

ID=22233030

Family Applications (1)

Application Number Title Priority Date Filing Date
BE614462A BE614462A (en) 1961-02-28 1962-02-27 Process for treating ores containing iron

Country Status (4)

Country Link
AT (1) AT243204B (en)
BE (1) BE614462A (en)
ES (1) ES274977A1 (en)
GB (1) GB991130A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644146C2 (en) * 1976-09-30 1983-04-21 Metallgesellschaft Ag, 6000 Frankfurt Method and device for direct heating of a fluidized bed furnace

Also Published As

Publication number Publication date
AT243204B (en) 1965-10-25
GB991130A (en) 1965-05-05
ES274977A1 (en) 1962-06-01

Similar Documents

Publication Publication Date Title
FR1338365A (en) Fabric treatment process
FR1455564A (en) Metallurgical treatment process
BE614462A (en) Process for treating ores containing iron
FR1295376A (en) Process for treating solutions containing toxic copper
FR1399462A (en) Surface treatment process for iron and steel
FR1226788A (en) Process for the treatment of lateritic ores
OA01617A (en) New process for reducing iron ores.
FR1197484A (en) Improved process and devices for treating metals
OA01647A (en) Process for treating agave leaves.
FR84749E (en) Process for the treatment and concentration of ores
FR1265688A (en) Process for the treatment of iron ores containing nickel-chromium
FR1314673A (en) Additional treatment process for polyolefins
BE594892A (en) Process for the treatment of silica ores containing nickel.
FR1226813A (en) Iron amalgam treatment process
FR1160099A (en) Iron ore processing process
FR1377613A (en) Improved process for treating textiles
FR1218464A (en) Iron ore processing process
FR1317502A (en) Ferrous ore processing process
FR1342842A (en) Process of treatment and concentration of ores
OA01642A (en) Process for treating uranium ores.
FR1283605A (en) Process for flotation treatment of sulphide ores
FR1271317A (en) Process for the treatment of siliceous ores containing nickel
FR1254597A (en) Process for the treatment of laterite ores
FR1328734A (en) Fabric treatment process
FR1279194A (en) Composition and method for treating textiles