DE2343051A1 - - Google Patents

Info

Publication number
DE2343051A1
DE2343051A1 DE19732343051 DE2343051A DE2343051A1 DE 2343051 A1 DE2343051 A1 DE 2343051A1 DE 19732343051 DE19732343051 DE 19732343051 DE 2343051 A DE2343051 A DE 2343051A DE 2343051 A1 DE2343051 A1 DE 2343051A1
Authority
DE
Germany
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.)
Granted
Application number
DE19732343051
Other languages
German (de)
Other versions
DE2343051B1 (en
DE2343051C2 (en
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 filed Critical
Priority claimed from DE19732343051 external-priority patent/DE2343051C2/en
Priority to DE19732343051 priority Critical patent/DE2343051C2/en
Priority to GB2102074A priority patent/GB1474768A/en
Priority to IT2265974A priority patent/IT1012322B/en
Priority to FR7417256A priority patent/FR2230946B1/fr
Priority to BR427574A priority patent/BR7404275D0/en
Priority to AU69350/74A priority patent/AU481343B2/en
Priority to CA200,736A priority patent/CA1021165A/en
Priority to US05/500,662 priority patent/US3964897A/en
Publication of DE2343051B1 publication Critical patent/DE2343051B1/en
Publication of DE2343051A1 publication Critical patent/DE2343051A1/de
Publication of DE2343051C2 publication Critical patent/DE2343051C2/en
Application granted granted Critical
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/562—Manufacture of steel by other methods starting from scrap
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/12—Making spongy iron or liquid steel, by direct processes in electric 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
    • Y02P10/20—Recycling
DE19732343051 1973-03-02 1973-08-25 Method and device for the continuous production of steel from scrap Expired DE2343051C2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19732343051 DE2343051C2 (en) 1973-08-25 Method and device for the continuous production of steel from scrap
GB2102074A GB1474768A (en) 1973-05-26 1974-05-13 Process and apparatus for smelting iron
IT2265974A IT1012322B (en) 1973-05-26 1974-05-14 PROCEDURE AND DEVICE FOR THE MELTING OF SCRAP IRON SPU GNOSO PALLETS AGGLOMERATO AND SI MILE
FR7417256A FR2230946B1 (en) 1973-05-26 1974-05-17
BR427574A BR7404275D0 (en) 1973-05-26 1974-05-24 IMPROVED PROCESS AND DEVICE FOR CASTING IRON-SPONGE SCRAP MINING PELLETED MATERIALS CONCRETEED OR SIMILAR
AU69350/74A AU481343B2 (en) 1973-05-26 1974-05-24 Process and apparatus for smelting scrap
CA200,736A CA1021165A (en) 1973-05-26 1974-05-24 Method and apparatus for melting scrap metal, sponge iron, pellets, sinter, or the like
US05/500,662 US3964897A (en) 1973-03-02 1974-08-26 Method and arrangement for melting charges, particularly for use in the production of steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732343051 DE2343051C2 (en) 1973-08-25 Method and device for the continuous production of steel from scrap

Publications (3)

Publication Number Publication Date
DE2343051B1 DE2343051B1 (en) 1974-11-14
DE2343051A1 true DE2343051A1 (en) 1974-11-14
DE2343051C2 DE2343051C2 (en) 1976-04-15

Family

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Also Published As

Publication number Publication date
DE2343051B1 (en) 1974-11-14

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHZ Patent of addition ceased/non-payment of annual fee of parent patent