FR336727A - Method and apparatus suitable for the reduction of iron sand, iron oxides and other refractory ores - Google Patents

Method and apparatus suitable for the reduction of iron sand, iron oxides and other refractory ores

Info

Publication number
FR336727A
FR336727A FR336727DA FR336727A FR 336727 A FR336727 A FR 336727A FR 336727D A FR336727D A FR 336727DA FR 336727 A FR336727 A FR 336727A
Authority
FR
France
Prior art keywords
iron
reduction
apparatus suitable
refractory ores
sand
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
Other languages
French (fr)
Inventor
David Ranken Shirreff Galbraith
William Steuart
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.)
DAVID RANKEN SHIRREFF GALBRAIT
Original Assignee
DAVID RANKEN SHIRREFF GALBRAIT
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 DAVID RANKEN SHIRREFF GALBRAIT filed Critical DAVID RANKEN SHIRREFF GALBRAIT
Application granted granted Critical
Publication of FR336727A publication Critical patent/FR336727A/en
Expired legal-status Critical Current

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
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR336727D 1902-11-18 1903-11-16 Method and apparatus suitable for the reduction of iron sand, iron oxides and other refractory ores Expired FR336727A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ336727X 1902-11-18

Publications (1)

Publication Number Publication Date
FR336727A true FR336727A (en) 1904-03-16

Family

ID=1386121

Family Applications (1)

Application Number Title Priority Date Filing Date
FR336727D Expired FR336727A (en) 1902-11-18 1903-11-16 Method and apparatus suitable for the reduction of iron sand, iron oxides and other refractory ores

Country Status (1)

Country Link
FR (1) FR336727A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1246780B (en) * 1955-08-31 1967-08-10 Werner Wenzel Dr Ing Process for refining finely divided ores, in particular iron ores, by means of finely divided reducing coal and electrical heating

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1246780B (en) * 1955-08-31 1967-08-10 Werner Wenzel Dr Ing Process for refining finely divided ores, in particular iron ores, by means of finely divided reducing coal and electrical heating

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