BE798711A - PROCESS AND APPARATUS FOR MELTING FERROUS MITRAILS - Google Patents

PROCESS AND APPARATUS FOR MELTING FERROUS MITRAILS

Info

Publication number
BE798711A
BE798711A BE6044130A BE6044130A BE798711A BE 798711 A BE798711 A BE 798711A BE 6044130 A BE6044130 A BE 6044130A BE 6044130 A BE6044130 A BE 6044130A BE 798711 A BE798711 A BE 798711A
Authority
BE
Belgium
Prior art keywords
mitrails
melting ferrous
ferrous
melting
ferrous mitrails
Prior art date
Application number
BE6044130A
Other languages
French (fr)
Original Assignee
Centre Rech Metallurgique
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 Centre Rech Metallurgique filed Critical Centre Rech Metallurgique
Priority to BE6044130A priority Critical patent/BE798711A/en
Publication of BE798711A publication Critical patent/BE798711A/en
Priority to DE2419165A priority patent/DE2419165A1/en
Priority to LU69916A priority patent/LU69916A1/xx
Priority to FR7414926A priority patent/FR2227330B3/fr
Priority to GB1821074A priority patent/GB1422305A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B11/00—Making pig-iron other than in blast furnaces
    • C21B11/02—Making pig-iron other than in blast furnaces in low shaft furnaces or shaft furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • C21B5/002—Heated electrically (plasma)
    • 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
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/562—Manufacture of steel by other methods starting from scrap
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE6044130A 1973-04-25 1973-04-25 PROCESS AND APPARATUS FOR MELTING FERROUS MITRAILS BE798711A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE6044130A BE798711A (en) 1973-04-25 1973-04-25 PROCESS AND APPARATUS FOR MELTING FERROUS MITRAILS
DE2419165A DE2419165A1 (en) 1973-04-25 1974-04-20 Fusing ferrous scrap - by adjusting fuel and oxygen to provide reducing conditions
LU69916A LU69916A1 (en) 1973-04-25 1974-04-23
FR7414926A FR2227330B3 (en) 1973-04-25 1974-04-24
GB1821074A GB1422305A (en) 1973-04-25 1974-04-25 Melting ferrous scrap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6044130A BE798711A (en) 1973-04-25 1973-04-25 PROCESS AND APPARATUS FOR MELTING FERROUS MITRAILS

Publications (1)

Publication Number Publication Date
BE798711A true BE798711A (en) 1973-08-16

Family

ID=3874441

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6044130A BE798711A (en) 1973-04-25 1973-04-25 PROCESS AND APPARATUS FOR MELTING FERROUS MITRAILS

Country Status (4)

Country Link
BE (1) BE798711A (en)
FR (1) FR2227330B3 (en)
GB (1) GB1422305A (en)
LU (1) LU69916A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3523716B2 (en) * 1994-11-02 2004-04-26 Ｊｆｅスチール株式会社 Scrap melting method

Also Published As

Publication number Publication date
GB1422305A (en) 1976-01-28
FR2227330B3 (en) 1977-03-04
FR2227330A1 (en) 1974-11-22
LU69916A1 (en) 1974-08-06

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