ES301329A1 - Un procedimiento para afino de hierro - Google Patents

Un procedimiento para afino de hierro

Info

Publication number
ES301329A1
ES301329A1 ES0301329A ES301329A ES301329A1 ES 301329 A1 ES301329 A1 ES 301329A1 ES 0301329 A ES0301329 A ES 0301329A ES 301329 A ES301329 A ES 301329A ES 301329 A1 ES301329 A1 ES 301329A1
Authority
ES
Spain
Prior art keywords
refining
nozzle
preheating
oxygen
chamber
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
ES0301329A
Other languages
English (en)
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.)
Maerz Ofenbau AG
Original Assignee
Maerz Ofenbau AG
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 Maerz Ofenbau AG filed Critical Maerz Ofenbau AG
Publication of ES301329A1 publication Critical patent/ES301329A1/es
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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/04—Manufacture of hearth-furnace steel, e.g. Siemens-Martin steel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces
    • 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
    • Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ES0301329A 1963-06-24 1964-06-23 Un procedimiento para afino de hierro Expired ES301329A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT503163A AT245599B (de) 1963-06-24 1963-06-24 Verfahren zum Betrieb eines Doppelofens zur Herstellung von Stahl sowie Doppelofen zu dessen Durchführung

Publications (1)

Publication Number Publication Date
ES301329A1 true ES301329A1 (es) 1964-12-01

Family

ID=3571149

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0301329A Expired ES301329A1 (es) 1963-06-24 1964-06-23 Un procedimiento para afino de hierro

Country Status (5)

Country Link
AT (1) AT245599B (es)
BE (1) BE649672A (es)
DE (1) DE1256667B (es)
ES (1) ES301329A1 (es)
GB (1) GB1062076A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2165462C2 (ru) * 1999-06-25 2001-04-20 Ломакин Владимир Максимович Двухванный сталеплавильный агрегат и способ выплавки стали в двухванном сталеплавильном агрегате

Also Published As

Publication number Publication date
BE649672A (es) 1964-10-16
AT245599B (de) 1966-03-10
DE1256667B (de) 1967-12-21
GB1062076A (en) 1967-03-15

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