JPS5523781B2 - - Google Patents

Info

Publication number
JPS5523781B2
JPS5523781B2 JP4530175A JP4530175A JPS5523781B2 JP S5523781 B2 JPS5523781 B2 JP S5523781B2 JP 4530175 A JP4530175 A JP 4530175A JP 4530175 A JP4530175 A JP 4530175A JP S5523781 B2 JPS5523781 B2 JP S5523781B2
Authority
JP
Japan
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
JP4530175A
Other languages
Japanese (ja)
Other versions
JPS51121030A (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 to JP4530175A priority Critical patent/JPS51121030A/en
Priority to CA250,592A priority patent/CA1075471A/en
Priority to DE19762616784 priority patent/DE2616784A1/en
Priority to FR7611337A priority patent/FR2307875A1/en
Publication of JPS51121030A publication Critical patent/JPS51121030A/en
Priority to US05/814,272 priority patent/US4102675A/en
Publication of JPS5523781B2 publication Critical patent/JPS5523781B2/ja
Granted 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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/36—Processes yielding slags of special composition
    • 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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/36—Processes yielding slags of special composition
    • C21C2005/363—Slag cements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
JP4530175A 1975-04-16 1975-04-16 Treatment process for melted slag in steel production Granted JPS51121030A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP4530175A JPS51121030A (en) 1975-04-16 1975-04-16 Treatment process for melted slag in steel production
CA250,592A CA1075471A (en) 1975-04-16 1976-04-15 Method of treating molten slags in steel-making process
DE19762616784 DE2616784A1 (en) 1975-04-16 1976-04-15 METHOD FOR REGENERATING MOLTEN SLAG
FR7611337A FR2307875A1 (en) 1975-04-16 1976-04-16 Process for reclaiming steel making slags - by adding carbon and flux and blowing with oxygen at elevated temp.
US05/814,272 US4102675A (en) 1975-04-16 1977-07-11 Method of treating molten slags in steel making process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4530175A JPS51121030A (en) 1975-04-16 1975-04-16 Treatment process for melted slag in steel production

Publications (2)

Publication Number Publication Date
JPS51121030A JPS51121030A (en) 1976-10-22
JPS5523781B2 true JPS5523781B2 (en) 1980-06-25

Family

ID=12715482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4530175A Granted JPS51121030A (en) 1975-04-16 1975-04-16 Treatment process for melted slag in steel production

Country Status (4)

Country Link
JP (1) JPS51121030A (en)
CA (1) CA1075471A (en)
DE (1) DE2616784A1 (en)
FR (1) FR2307875A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846466B2 (en) * 1979-03-15 1983-10-17 株式会社神戸製鋼所 Artificial stone and its manufacturing method
JPS589064B2 (en) * 1979-10-22 1983-02-18 株式会社神戸製鋼所 Manufacturing method of jade-like artificial stone
JP2520587B2 (en) * 1985-02-23 1996-07-31 新日本製鐵株式会社 Refining slag reforming method
DE4123028C1 (en) * 1991-07-12 1992-10-29 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
AT405653B (en) * 1995-02-07 1999-10-25 Holderbank Financ Glarus Process for producing hydraulic binders and crude steel or alloys from steel slag
KR20070004538A (en) * 2003-10-24 2007-01-09 더 타타 아이언 & 스틸 컴퍼니 리미티드 Recovery of metallic and non-metallic values from slag
CN100351401C (en) * 2006-03-24 2007-11-28 河北理工大学 Molten slag gasification dephosphorization method during converter splash protection process
JP5712747B2 (en) * 2011-04-06 2015-05-07 Ｊｆｅスチール株式会社 Method for recovering iron and phosphorus from steelmaking slag

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4842527A (en) * 1971-10-07 1973-06-20
JPS4911706A (en) * 1972-02-15 1974-02-01

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1011069A (en) * 1948-11-30 1952-06-18 Commentry Sa Process for upgrading slag and slag

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4842527A (en) * 1971-10-07 1973-06-20
JPS4911706A (en) * 1972-02-15 1974-02-01

Also Published As

Publication number Publication date
FR2307875B1 (en) 1979-01-19
DE2616784A1 (en) 1976-10-28
CA1075471A (en) 1980-04-15
JPS51121030A (en) 1976-10-22
FR2307875A1 (en) 1976-11-12

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