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JPS5213493A - Apparatus for treating molten slag - Google Patents

Apparatus for treating molten slag

Info

Publication number
JPS5213493A
JPS5213493A JP50090372A JP9037275A JPS5213493A JP S5213493 A JPS5213493 A JP S5213493A JP 50090372 A JP50090372 A JP 50090372A JP 9037275 A JP9037275 A JP 9037275A JP S5213493 A JPS5213493 A JP S5213493A
Authority
JP
Japan
Prior art keywords
molten slag
treating molten
treating
briquetting
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
JP50090372A
Other languages
Japanese (ja)
Other versions
JPS5745996B2 (en
Inventor
Masateru Matsuo
Masayuki Hattori
Kunio Nakamura
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
Nippon Steel 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
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP50090372A priority Critical patent/JPS5213493A/en
Publication of JPS5213493A publication Critical patent/JPS5213493A/en
Publication of JPS5745996B2 publication Critical patent/JPS5745996B2/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
    • C21B2400/05—Apparatus features
    • C21B2400/052—Apparatus features including rotating parts
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/052—Apparatus features including rotating parts
    • C21B2400/056—Drums whereby slag is poured on or in between

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)

Abstract

PURPOSE:An apparatus for continuously cooling and briquetting molten slag.
JP50090372A 1975-07-23 1975-07-23 Apparatus for treating molten slag Granted JPS5213493A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50090372A JPS5213493A (en) 1975-07-23 1975-07-23 Apparatus for treating molten slag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50090372A JPS5213493A (en) 1975-07-23 1975-07-23 Apparatus for treating molten slag

Publications (2)

Publication Number Publication Date
JPS5213493A true JPS5213493A (en) 1977-02-01
JPS5745996B2 JPS5745996B2 (en) 1982-09-30

Family

ID=13996719

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50090372A Granted JPS5213493A (en) 1975-07-23 1975-07-23 Apparatus for treating molten slag

Country Status (1)

Country Link
JP (1) JPS5213493A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57155314A (en) * 1981-02-25 1982-09-25 Sumitomo Metal Ind Ltd Refining of high-cr steel
JPS61243111A (en) * 1985-04-19 1986-10-29 Nippon Kokan Kk <Nkk> Method for controlling end point concentration of nitrogen in top and bottom blown converter
EP2261383A1 (en) * 2009-06-12 2010-12-15 FERRIERE NORD S.p.A. Method, installation and machine to process ladle slag
ITVE20100055A1 (en) * 2010-10-21 2012-04-22 Sv Impianti S R L PROCESS AND PLANT FOR THE RECOVERY AND ENHANCEMENT OF SCORIA DA SIVIERA (SCORIA BIANCA) PRODUCED IN THE MANUFACTURE OF LIQUID STEEL.
CN103667552A (en) * 2012-09-26 2014-03-26 中国二十冶集团有限公司 Cylinder body aerial assembly construction method of inclined cylinder slag treatment device
CN112627282A (en) * 2020-12-10 2021-04-09 广西金川有色金属有限公司 Water supply equipment for slow cooling water of metallurgical slag and use method thereof
IT202000007093A1 (en) 2020-04-03 2021-10-03 Massimiliano Perizzolo PLANT AND PROCEDURE FOR THE TREATMENT AND RECOVERY OF WHITE SLAG RESULTING FROM STEEL PROCESSES

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02102299U (en) * 1989-01-27 1990-08-14

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57155314A (en) * 1981-02-25 1982-09-25 Sumitomo Metal Ind Ltd Refining of high-cr steel
JPS6159366B2 (en) * 1981-02-25 1986-12-16 Sumitomo Metal Ind
JPS61243111A (en) * 1985-04-19 1986-10-29 Nippon Kokan Kk <Nkk> Method for controlling end point concentration of nitrogen in top and bottom blown converter
JPH0557326B2 (en) * 1985-04-19 1993-08-23 Nippon Kokan Kk
EP2261383A1 (en) * 2009-06-12 2010-12-15 FERRIERE NORD S.p.A. Method, installation and machine to process ladle slag
ITVE20100055A1 (en) * 2010-10-21 2012-04-22 Sv Impianti S R L PROCESS AND PLANT FOR THE RECOVERY AND ENHANCEMENT OF SCORIA DA SIVIERA (SCORIA BIANCA) PRODUCED IN THE MANUFACTURE OF LIQUID STEEL.
CN103667552A (en) * 2012-09-26 2014-03-26 中国二十冶集团有限公司 Cylinder body aerial assembly construction method of inclined cylinder slag treatment device
CN103667552B (en) * 2012-09-26 2016-01-20 中国二十冶集团有限公司 Aerial group of slant type roller slag processor roller tube is to construction method of installation
IT202000007093A1 (en) 2020-04-03 2021-10-03 Massimiliano Perizzolo PLANT AND PROCEDURE FOR THE TREATMENT AND RECOVERY OF WHITE SLAG RESULTING FROM STEEL PROCESSES
CN112627282A (en) * 2020-12-10 2021-04-09 广西金川有色金属有限公司 Water supply equipment for slow cooling water of metallurgical slag and use method thereof

Also Published As

Publication number Publication date
JPS5745996B2 (en) 1982-09-30

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