NO990439L - FremgangsmÕte og anordning for produksjon av silisiumrikt st°perirÕjern - Google Patents

FremgangsmÕte og anordning for produksjon av silisiumrikt st°perirÕjern

Info

Publication number
NO990439L
NO990439L NO990439A NO990439A NO990439L NO 990439 L NO990439 L NO 990439L NO 990439 A NO990439 A NO 990439A NO 990439 A NO990439 A NO 990439A NO 990439 L NO990439 L NO 990439L
Authority
NO
Norway
Prior art keywords
furnace
vessel
base
guided
silicon
Prior art date
Application number
NO990439A
Other languages
English (en)
Other versions
NO323393B1 (no
NO990439D0 (no
Inventor
Werner Hofman
Wolfgang Reichelt
Original Assignee
Mannesmann 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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of NO990439L publication Critical patent/NO990439L/no
Publication of NO990439D0 publication Critical patent/NO990439D0/no
Publication of NO323393B1 publication Critical patent/NO323393B1/no

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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/08—Manufacture of cast-iron
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/02—Making spongy iron or liquid steel, by direct processes in shaft furnaces
    • C21B13/023—Making spongy iron or liquid steel, by direct processes in shaft furnaces wherein iron or steel is obtained in a molten state
    • C21B13/026—Making spongy iron or liquid steel, by direct processes in shaft furnaces wherein iron or steel is obtained in a molten state heated electrically

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
NO19990439A 1996-08-02 1999-01-29 Fremgangsmate og anordning for produksjon av silisiumrikt stoperirajern NO323393B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19632403A DE19632403C1 (de) 1996-08-02 1996-08-02 Verfahren und Vorrichtung zur Erzeugung von siliziumreichen Gießereiroheisen
PCT/DE1997/001609 WO1998005800A1 (de) 1996-08-02 1997-07-25 Verfahren und vorrichtung zur erzeugung von siliziumreichen giessereiroheisen

Publications (3)

Publication Number Publication Date
NO990439L true NO990439L (no) 1999-01-29
NO990439D0 NO990439D0 (no) 1999-01-29
NO323393B1 NO323393B1 (no) 2007-04-23

Family

ID=7802379

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19990439A NO323393B1 (no) 1996-08-02 1999-01-29 Fremgangsmate og anordning for produksjon av silisiumrikt stoperirajern

Country Status (14)

Country Link
US (1) US6235075B1 (no)
EP (1) EP0946760B1 (no)
AT (1) ATE204915T1 (no)
AU (1) AU4293997A (no)
BR (1) BR9711010A (no)
CA (1) CA2262490C (no)
CZ (1) CZ34999A3 (no)
DE (2) DE19632403C1 (no)
NO (1) NO323393B1 (no)
PL (1) PL331421A1 (no)
SK (1) SK283573B6 (no)
TW (1) TW461921B (no)
WO (1) WO1998005800A1 (no)
ZA (1) ZA976825B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19755890A1 (de) * 1997-12-05 1999-06-17 Mannesmann Ag Beschickungseinrichtung für Schachtöfen
DE10346337B4 (de) * 2003-10-06 2014-06-12 Schott Ag Aggregat, ausgebildet als Schmelz- oder Läuteraggregat, Verteilersystem oder Rinnensystem für konduktiv beheizbare Glasschmelzen
DE102004061944A1 (de) * 2004-12-22 2006-07-06 Polysius Ag Verfahren und Vorrichtung zur Behandlung einer Schmelze oder Schlacke

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985545A (en) * 1970-09-24 1976-10-12 Sadamu Kinoshita Metal melting method using electric arc furnace
DE2342959B1 (de) * 1973-08-25 1975-02-13 Kloeckner Werke Ag Vorrichtung zur kontinuierlichen Erzeugung von Stahl aus Erz
AUPM792594A0 (en) 1994-09-05 1994-09-29 Illawarra Technology Corporation Limited, The Smelting ferrous materials
DE4236510C2 (de) * 1992-10-26 1996-05-30 Mannesmann Ag Vorrichtung zum Einschmelzen von Schrott
US5588982A (en) * 1995-05-01 1996-12-31 Alabama Power Company Process for producing foudry iron

Also Published As

Publication number Publication date
PL331421A1 (en) 1999-07-19
US6235075B1 (en) 2001-05-22
SK12899A3 (en) 1999-07-12
ATE204915T1 (de) 2001-09-15
CA2262490A1 (en) 1998-02-12
DE19632403C1 (de) 1998-03-26
CZ34999A3 (cs) 1999-05-12
AU4293997A (en) 1998-02-25
EP0946760A1 (de) 1999-10-06
DE59704480D1 (de) 2001-10-04
NO323393B1 (no) 2007-04-23
SK283573B6 (sk) 2003-09-11
BR9711010A (pt) 1999-08-17
TW461921B (en) 2001-11-01
NO990439D0 (no) 1999-01-29
ZA976825B (en) 1998-02-11
EP0946760B1 (de) 2001-08-29
CA2262490C (en) 2008-10-14
WO1998005800A1 (de) 1998-02-12

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Legal Events

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