GB1375431A - - Google Patents

Info

Publication number
GB1375431A
GB1375431A GB34872A GB34872A GB1375431A GB 1375431 A GB1375431 A GB 1375431A GB 34872 A GB34872 A GB 34872A GB 34872 A GB34872 A GB 34872A GB 1375431 A GB1375431 A GB 1375431A
Authority
GB
United Kingdom
Prior art keywords
gas
melt
furnace
brick
gasporous
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.)
Expired
Application number
GB34872A
Other languages
English (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
Publication of GB1375431A publication Critical patent/GB1375431A/en
Expired 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • 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
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5241—Manufacture of steel in electric furnaces in an inductively heated furnace
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Furnace Details (AREA)
GB34872A 1971-01-04 1972-01-04 Expired GB1375431A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT2871A AT320875B (de) 1971-01-04 1971-01-04 Verfahren zum Warmhalten von Metallschmelzen vorbestimmter Zusammensetzung, insbesondere von Stahlschmelzen, und Warmhalteofen zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
GB1375431A true GB1375431A (enrdf_load_stackoverflow) 1974-11-27

Family

ID=3479605

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34872A Expired GB1375431A (enrdf_load_stackoverflow) 1971-01-04 1972-01-04

Country Status (7)

Country Link
AT (1) AT320875B (enrdf_load_stackoverflow)
BE (1) BE777666A (enrdf_load_stackoverflow)
CH (1) CH539256A (enrdf_load_stackoverflow)
FR (1) FR2121255A5 (enrdf_load_stackoverflow)
GB (1) GB1375431A (enrdf_load_stackoverflow)
IT (1) IT944575B (enrdf_load_stackoverflow)
SE (1) SE378668B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256470A (en) * 1991-06-03 1992-12-09 Mitsubishi Heavy Ind Ltd Preventing dust adhesion in a furnace
CN103411426A (zh) * 2013-08-06 2013-11-27 肖国梁 节能锡炉

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256470A (en) * 1991-06-03 1992-12-09 Mitsubishi Heavy Ind Ltd Preventing dust adhesion in a furnace
US5269236A (en) * 1991-06-03 1993-12-14 Mitsubishi Jukogyo Kabushiki Kaisha Method and apparatus for preventing the adhesion of dust in an incinerator or melting furnace
GB2256470B (en) * 1991-06-03 1995-08-02 Mitsubishi Heavy Ind Ltd Method and apparatus for preventing the adhesion of dust in a furnace or fluidized bed incinerator
CN103411426A (zh) * 2013-08-06 2013-11-27 肖国梁 节能锡炉

Also Published As

Publication number Publication date
FR2121255A5 (enrdf_load_stackoverflow) 1972-08-18
IT944575B (it) 1973-04-20
AT320875B (de) 1975-03-10
SE378668B (enrdf_load_stackoverflow) 1975-09-08
DE2165640A1 (de) 1972-08-17
DE2165640B2 (de) 1976-11-11
BE777666A (fr) 1972-05-02
CH539256A (de) 1973-07-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees