JPS58153712A - 溶融高炉スラグの処理方法 - Google Patents

溶融高炉スラグの処理方法

Info

Publication number
JPS58153712A
JPS58153712A JP57036950A JP3695082A JPS58153712A JP S58153712 A JPS58153712 A JP S58153712A JP 57036950 A JP57036950 A JP 57036950A JP 3695082 A JP3695082 A JP 3695082A JP S58153712 A JPS58153712 A JP S58153712A
Authority
JP
Japan
Prior art keywords
slag
moving bed
blast furnace
water
furnace slag
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.)
Granted
Application number
JP57036950A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0255482B2 (cg-RX-API-DMAC7.html
Inventor
Tetsuyuki Nakamura
哲之 中村
Koichi Fujii
孝一 藤井
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP57036950A priority Critical patent/JPS58153712A/ja
Publication of JPS58153712A publication Critical patent/JPS58153712A/ja
Publication of JPH0255482B2 publication Critical patent/JPH0255482B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • C21B3/08—Cooling slag
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/022—Methods of cooling or quenching molten slag
    • C21B2400/026—Methods of cooling or quenching molten slag using air, inert gases or removable conductive bodies
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/04—Specific shape of slag after cooling
    • C21B2400/042—Sheets

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)
  • Manufacture Of Iron (AREA)
  • Furnace Details (AREA)
JP57036950A 1982-03-08 1982-03-08 溶融高炉スラグの処理方法 Granted JPS58153712A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57036950A JPS58153712A (ja) 1982-03-08 1982-03-08 溶融高炉スラグの処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57036950A JPS58153712A (ja) 1982-03-08 1982-03-08 溶融高炉スラグの処理方法

Publications (2)

Publication Number Publication Date
JPS58153712A true JPS58153712A (ja) 1983-09-12
JPH0255482B2 JPH0255482B2 (cg-RX-API-DMAC7.html) 1990-11-27

Family

ID=12484020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57036950A Granted JPS58153712A (ja) 1982-03-08 1982-03-08 溶融高炉スラグの処理方法

Country Status (1)

Country Link
JP (1) JPS58153712A (cg-RX-API-DMAC7.html)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638128A (en) * 1979-09-07 1981-04-13 Nippon Kokan Kk <Nkk> Apparatus for treating molten slag

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638128A (en) * 1979-09-07 1981-04-13 Nippon Kokan Kk <Nkk> Apparatus for treating molten slag

Also Published As

Publication number Publication date
JPH0255482B2 (cg-RX-API-DMAC7.html) 1990-11-27

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