AU5358073A - Steel production method and apparatus - Google Patents

Steel production method and apparatus

Info

Publication number
AU5358073A
AU5358073A AU53580/73A AU5358073A AU5358073A AU 5358073 A AU5358073 A AU 5358073A AU 53580/73 A AU53580/73 A AU 53580/73A AU 5358073 A AU5358073 A AU 5358073A AU 5358073 A AU5358073 A AU 5358073A
Authority
AU
Australia
Prior art keywords
apparatus
production method
steel production
steel
method
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
AU53580/73A
Other versions
AU483058B2 (en
Inventor
G. Schempp Jair. Pearce David L. Schroeder Eberhard
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.)
Pennsylvania Engineering Corp
Original Assignee
Pennsylvania Engineering Corp
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
Priority to US238338A priority Critical patent/US3905589A/en
Priority to USUS238338 priority
Application filed by Pennsylvania Engineering Corp filed Critical Pennsylvania Engineering Corp
Application granted granted Critical
Publication of AU483058B2 publication Critical patent/AU483058B2/en
Publication of AU5358073A publication Critical patent/AU5358073A/en
Application status is Expired legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52Manufacture of steel in electric furnaces
    • C21C5/5211Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
    • C21C5/5217Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace equipped with burners or devices for injecting gas, i.e. oxygen, or pulverulent materials into the furnace
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Process efficiency
    • Y02P10/21Process efficiency by recovering materials
    • Y02P10/212Recovering metals from waste
    • Y02P10/214Recovering metals from waste by pyro metallurgy
    • Y02P10/216Recovering metals from waste by pyro metallurgy of Fe
AU53580/73A 1972-03-27 1973-03-21 Steel production method and apparatus Expired AU483058B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US238338A US3905589A (en) 1972-03-27 1972-03-27 Steel production method and apparatus
USUS238338 1972-03-27

Publications (2)

Publication Number Publication Date
AU483058B2 AU483058B2 (en) 1974-09-26
AU5358073A true AU5358073A (en) 1974-09-26

Family

ID=

Also Published As

Publication number Publication date
US3905589A (en) 1975-09-16
IN139245B (en) 1976-05-22
CA1003645A1 (en)
AR198975A1 (en) 1974-07-31
GB1421203A (en) 1976-01-14
CA1003645A (en) 1977-01-18
DD104557A5 (en) 1974-03-12
ZA7301492B (en) 1973-12-19
BR7302178D0 (en) 1974-06-27
HU174816B (en) 1980-03-28

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