JPS53102292A - Treting method and apparatus of molten slag - Google Patents

Treting method and apparatus of molten slag

Info

Publication number
JPS53102292A
JPS53102292A JP1615777A JP1615777A JPS53102292A JP S53102292 A JPS53102292 A JP S53102292A JP 1615777 A JP1615777 A JP 1615777A JP 1615777 A JP1615777 A JP 1615777A JP S53102292 A JPS53102292 A JP S53102292A
Authority
JP
Japan
Prior art keywords
molten slag
slag
treting
supplying
solidified
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
JP1615777A
Other languages
Japanese (ja)
Other versions
JPS5855095B2 (en
Inventor
Kiyotaka Yamamoto
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.)
IHI Corp
Original Assignee
IHI 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 IHI Corp filed Critical IHI Corp
Priority to JP52016157A priority Critical patent/JPS5855095B2/en
Publication of JPS53102292A publication Critical patent/JPS53102292A/en
Publication of JPS5855095B2 publication Critical patent/JPS5855095B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Manufacture Of Iron (AREA)
  • Furnace Details (AREA)
  • Glanulating (AREA)

Abstract

PURPOSE: To prepare a solidified slag with superior strength and toughness properties and at the same time recover holding heat capacity of the molten slag efficiently, by supplying the molten slag onto a rotary drum, supplying a refrigerant into the drum to cool and solidify the molten slag, mold releasing the solidified slag and grinding it.
COPYRIGHT: (C)1978,JPO&Japio
JP52016157A 1977-02-18 1977-02-18 Molten slag processing method and device Expired JPS5855095B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52016157A JPS5855095B2 (en) 1977-02-18 1977-02-18 Molten slag processing method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52016157A JPS5855095B2 (en) 1977-02-18 1977-02-18 Molten slag processing method and device

Publications (2)

Publication Number Publication Date
JPS53102292A true JPS53102292A (en) 1978-09-06
JPS5855095B2 JPS5855095B2 (en) 1983-12-08

Family

ID=11908658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52016157A Expired JPS5855095B2 (en) 1977-02-18 1977-02-18 Molten slag processing method and device

Country Status (1)

Country Link
JP (1) JPS5855095B2 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013557A1 (en) * 1979-04-13 1980-10-23 Nippon Kokan Kk METHOD AND DEVICE FOR PRODUCING CRYSTALLINE BLAST FURNACE SLAG
JPS574222A (en) * 1980-06-11 1982-01-09 Nippon Kokan Kk <Nkk> Rotary drum for molten slag processing
JPS576277A (en) * 1980-06-13 1982-01-13 Nippon Kokan Kk Apparatus for treating molten slag
JPS57127789A (en) * 1981-01-30 1982-08-09 Nippon Kokan Kk Apparatus for making quenched slag
JPS5872879A (en) * 1981-10-26 1983-04-30 日本鋼管株式会社 Device for manufacturing quenched coagulated slag
JPS60151282A (en) * 1984-01-13 1985-08-09 日本研磨材工業株式会社 Molten oxide cooling method and device
JPS61257230A (en) * 1985-05-10 1986-11-14 Hayashibara Biochem Lab Inc Molding device
JPS61257231A (en) * 1985-05-10 1986-11-14 Hayashibara Biochem Lab Inc Cooling type molding drum
CN102925600A (en) * 2012-11-16 2013-02-13 中冶建筑研究总院有限公司 Non-self-locking slag pot dumping trolley device capable of safely rotating 360DEG
CN104357606A (en) * 2014-12-01 2015-02-18 内蒙古科技大学 Treatment method for blast furnace melting slag

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04115164U (en) * 1991-03-29 1992-10-12 昭雄 西山 Packaging for transporting fresh flowers, etc.
CN104651624A (en) * 2015-03-19 2015-05-27 岑溪市东正动力科技开发有限公司 Scrap copper smelting method
CN110076307A (en) * 2019-05-24 2019-08-02 湛江市红日稀土有限公司 Rare earth crystallizes automation equipment

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013557A1 (en) * 1979-04-13 1980-10-23 Nippon Kokan Kk METHOD AND DEVICE FOR PRODUCING CRYSTALLINE BLAST FURNACE SLAG
JPS574222A (en) * 1980-06-11 1982-01-09 Nippon Kokan Kk <Nkk> Rotary drum for molten slag processing
JPS576277A (en) * 1980-06-13 1982-01-13 Nippon Kokan Kk Apparatus for treating molten slag
JPS6134072B2 (en) * 1981-01-30 1986-08-05 Nippon Kokan Kk
JPS57127789A (en) * 1981-01-30 1982-08-09 Nippon Kokan Kk Apparatus for making quenched slag
JPS5872879A (en) * 1981-10-26 1983-04-30 日本鋼管株式会社 Device for manufacturing quenched coagulated slag
JPS6138992B2 (en) * 1981-10-26 1986-09-01 Nippon Kokan Kk
JPS60151282A (en) * 1984-01-13 1985-08-09 日本研磨材工業株式会社 Molten oxide cooling method and device
JPH0148219B2 (en) * 1984-01-13 1989-10-18 Nippon Kenmazai Kogyo Kk
JPS61257230A (en) * 1985-05-10 1986-11-14 Hayashibara Biochem Lab Inc Molding device
JPS61257231A (en) * 1985-05-10 1986-11-14 Hayashibara Biochem Lab Inc Cooling type molding drum
CN102925600A (en) * 2012-11-16 2013-02-13 中冶建筑研究总院有限公司 Non-self-locking slag pot dumping trolley device capable of safely rotating 360DEG
CN104357606A (en) * 2014-12-01 2015-02-18 内蒙古科技大学 Treatment method for blast furnace melting slag

Also Published As

Publication number Publication date
JPS5855095B2 (en) 1983-12-08

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