DD28565A - - Google Patents

Info

Publication number
DD28565A
DD28565A DD28565DA DD28565A DD 28565 A DD28565 A DD 28565A DD 28565D A DD28565D A DD 28565DA DD 28565 A DD28565 A DD 28565A
Authority
DD
German Democratic Republic
Application number
Publication of DD28565A publication Critical patent/DD28565A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B13/00Making spongy iron or liquid steel, by direct processes
    • C21B13/12Making spongy iron or liquid steel, by direct processes in electric furnaces
    • C21B13/125By using plasma

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
DD28565D DD28565A (en)

Publications (1)

Publication Number Publication Date
DD28565A true DD28565A (en)

Family

ID=235238

Family Applications (1)

Application Number Title Priority Date Filing Date
DD28565D DD28565A (en)

Country Status (1)

Country Link
DD (1) DD28565A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2413558A1 (en) * 1973-03-26 1974-10-17 Skf Kugellagerfabriken Gmbh PROCESS FOR PRODUCING REDUCING GAS
DE2519526A1 (en) * 1974-05-10 1975-11-20 Metallurg Cerum Voor Research PROCESS FOR PRODUCING HOT REDUCING GASES
EP0037809A1 (en) * 1980-04-03 1981-10-14 VOEST-ALPINE Aktiengesellschaft Method of and arrangement for producing molten pig iron or steel prematerial

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2413558A1 (en) * 1973-03-26 1974-10-17 Skf Kugellagerfabriken Gmbh PROCESS FOR PRODUCING REDUCING GAS
DE2519526A1 (en) * 1974-05-10 1975-11-20 Metallurg Cerum Voor Research PROCESS FOR PRODUCING HOT REDUCING GASES
EP0037809A1 (en) * 1980-04-03 1981-10-14 VOEST-ALPINE Aktiengesellschaft Method of and arrangement for producing molten pig iron or steel prematerial

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