CA534830A - Procede pour la reduction de minerai de fer oxydique - Google Patents

Procede pour la reduction de minerai de fer oxydique

Info

Publication number
CA534830A
CA534830A CA534830A CA534830DA CA534830A CA 534830 A CA534830 A CA 534830A CA 534830 A CA534830 A CA 534830A CA 534830D A CA534830D A CA 534830DA CA 534830 A CA534830 A CA 534830A
Authority
CA
Canada
Prior art keywords
iron ore
oxidic iron
reducing oxidic
reducing
ore
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
CA534830A
Other languages
English (en)
Inventor
K. Lewis Warren
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Esso Research and Engineering Co
Publication date
Application granted granted Critical
Publication of CA534830A publication Critical patent/CA534830A/fr
Expired legal-status Critical Current

Links

CA534830A Procede pour la reduction de minerai de fer oxydique Expired CA534830A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA534830T

Publications (1)

Publication Number Publication Date
CA534830A true CA534830A (fr) 1956-12-25

Family

ID=35689453

Family Applications (1)

Application Number Title Priority Date Filing Date
CA534830A Expired CA534830A (fr) Procede pour la reduction de minerai de fer oxydique

Country Status (1)

Country Link
CA (1) CA534830A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5064467A (en) * 1987-11-02 1991-11-12 C.V.G. Siderurgica Del Orinoco, C.A. Method and apparatus for the direct reduction of iron
US5069716A (en) * 1989-12-22 1991-12-03 C.V.G. Siderurgica Del Orinoco, C.A. Process for the production of liquid steel from iron containing metal oxides
US5078788A (en) * 1989-12-22 1992-01-07 C.V.G. Siderurgica Del Orinoco, C.A. Method for the direct reduction of iron

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5064467A (en) * 1987-11-02 1991-11-12 C.V.G. Siderurgica Del Orinoco, C.A. Method and apparatus for the direct reduction of iron
US5069716A (en) * 1989-12-22 1991-12-03 C.V.G. Siderurgica Del Orinoco, C.A. Process for the production of liquid steel from iron containing metal oxides
US5078788A (en) * 1989-12-22 1992-01-07 C.V.G. Siderurgica Del Orinoco, C.A. Method for the direct reduction of iron

Similar Documents

Publication Publication Date Title
CA534830A (fr) Procede pour la reduction de minerai de fer oxydique
CA521071A (fr) Machine a desintegrer du minerai
GB821209A (en) Iron ore reduction process
CA533053A (fr) Procede pour la production de minerai oxydique
CA529433A (fr) Procede pour concentrer des minerais de phosphate
CA534898A (fr) Reduction de minerais de fer
CA528131A (fr) Traitement de concentres de minerai de cuivre
AU224306B2 (en) Iron ore reduction process
AU225441B2 (en) Iron ore reduction process
CA521591A (fr) Procede pour produire de l'acier directement de minerais ferreux
AU215435B2 (en) Process for refining pig iron
CA525814A (fr) Procede d'acier
CA523215A (fr) Procede pour la recuperation de fer de matiere renfermant du sulfure de fer
CA567409A (fr) Procede de reduction de minerai de fer
CA567408A (fr) Procede de reduction de minerai de fer
GB829005A (en) Process and apparatus for reducing and smelting iron
AU3393457A (en) Iron ore reduction process
AU3393557A (en) Iron ore reduction process
CA513192A (fr) Procede pour la reduction de minerai de fer
CA535085A (fr) Production de fer metallique d'oxydes de fer
AU1714756A (en) Process for refining pig iron
AU215522B2 (en) Improvements inthe reduction of iron ores
CA533783A (fr) Procede pour le traitement de minerais contenant du potassium
CA523156A (fr) Procede cyclique integre pour la production de fer metallique de matiere contenant de l'oxyde de fer
CA523155A (fr) Procede cyclique integre pour la production de fer metallique de matiere contenant de l'oxyde de fer