JPS5755390A - Heat recovery of reduction term slag of electric furnace - Google Patents

Heat recovery of reduction term slag of electric furnace

Info

Publication number
JPS5755390A
JPS5755390A JP55129519A JP12951980A JPS5755390A JP S5755390 A JPS5755390 A JP S5755390A JP 55129519 A JP55129519 A JP 55129519A JP 12951980 A JP12951980 A JP 12951980A JP S5755390 A JPS5755390 A JP S5755390A
Authority
JP
Japan
Prior art keywords
heat recovery
electric furnace
reduction term
term slag
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.)
Pending
Application number
JP55129519A
Other languages
Japanese (ja)
Inventor
Tadashi Ishiguro
Tomoo Takahari
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 JP55129519A priority Critical patent/JPS5755390A/en
Publication of JPS5755390A publication Critical patent/JPS5755390A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
JP55129519A 1980-09-18 1980-09-18 Heat recovery of reduction term slag of electric furnace Pending JPS5755390A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55129519A JPS5755390A (en) 1980-09-18 1980-09-18 Heat recovery of reduction term slag of electric furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55129519A JPS5755390A (en) 1980-09-18 1980-09-18 Heat recovery of reduction term slag of electric furnace

Publications (1)

Publication Number Publication Date
JPS5755390A true JPS5755390A (en) 1982-04-02

Family

ID=15011502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55129519A Pending JPS5755390A (en) 1980-09-18 1980-09-18 Heat recovery of reduction term slag of electric furnace

Country Status (1)

Country Link
JP (1) JPS5755390A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61239869A (en) * 1985-04-17 1986-10-25 Ootsubo Tekkosho:Kk Apparatus for producing laver sheet
WO2002038816A1 (en) * 2000-11-13 2002-05-16 Demolizioni Industriali S.R.L. Method and apparatus for treatment of metallurgical slag and the like

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61239869A (en) * 1985-04-17 1986-10-25 Ootsubo Tekkosho:Kk Apparatus for producing laver sheet
WO2002038816A1 (en) * 2000-11-13 2002-05-16 Demolizioni Industriali S.R.L. Method and apparatus for treatment of metallurgical slag and the like
US7377955B1 (en) 2000-11-13 2008-05-27 Daniel Jonathan Shaw Method and apparatus for treatment of metallurgical slag and the like

Similar Documents

Publication Publication Date Title
JPS56163227A (en) Recovery of refractory metal
GB2094120B (en) An electric melting furnace
SU1179934A3 (en) Method of operating blast furnace
JPS5723011A (en) Operation of blast furnace
YU42717B (en) Electrothermic furnace
JPS5755391A (en) Recovery of heat of molten slag
JPS577848A (en) Blast furnace slag heat recovery device
JPS5755390A (en) Heat recovery of reduction term slag of electric furnace
GB2113312B (en) Recovery of power from hot gases
ZA832785B (en) Method and means of charging electrothermic smelting furnaces
JPS56138672A (en) Melting insulated furnace
JPS56142382A (en) Heat recovery of metallurgical furnace
JPS5726387A (en) Lining of metallurgic furnace
GB8331295D0 (en) Metallurgical furnaces
GB2085134B (en) High temperature electric crucible furnace
ZA821664B (en) Method of operating an open hearth furnace
JPS56133580A (en) Heat recovery of tunnel furnace
JPS56142380A (en) Heat recovery apparatus utilizing scrap preheating of electric melting furnace
JPS57115673A (en) Induction melting furnace
JPS56149581A (en) Recovery of slag sensible heat
JPS57117778A (en) Refractory protection of heating furnace generating melted slag
JPS57161483A (en) Heat reduction furnace for iron ore
ZA827918B (en) Furnace and method of operating the furnance
JPS57153194A (en) Molten slag holding heat recovery
JPS56149582A (en) Heat recovery of melted metallargical slag