AU2001275124A1 - Method and apparatus for treatment of metal cascades in flame and gas - Google Patents

Method and apparatus for treatment of metal cascades in flame and gas

Info

Publication number
AU2001275124A1
AU2001275124A1 AU2001275124A AU7512401A AU2001275124A1 AU 2001275124 A1 AU2001275124 A1 AU 2001275124A1 AU 2001275124 A AU2001275124 A AU 2001275124A AU 7512401 A AU7512401 A AU 7512401A AU 2001275124 A1 AU2001275124 A1 AU 2001275124A1
Authority
AU
Australia
Prior art keywords
flame
treatment
gas
cascades
metal
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.)
Abandoned
Application number
AU2001275124A
Inventor
John R. Hugens Jr.
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.)
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of AU2001275124A1 publication Critical patent/AU2001275124A1/en
Abandoned 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
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/072—Treatment with gases
    • 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
    • C21C7/0068—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by introducing material into a current of streaming metal
AU2001275124A 2000-06-01 2001-06-01 Method and apparatus for treatment of metal cascades in flame and gas Abandoned AU2001275124A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20862000P 2000-06-01 2000-06-01
US60208620 2000-06-01
PCT/US2001/017807 WO2001092585A2 (en) 2000-06-01 2001-06-01 Method and apparatus for treatment of metal cascades in flame and gas

Publications (1)

Publication Number Publication Date
AU2001275124A1 true AU2001275124A1 (en) 2001-12-11

Family

ID=22775296

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001275124A Abandoned AU2001275124A1 (en) 2000-06-01 2001-06-01 Method and apparatus for treatment of metal cascades in flame and gas

Country Status (3)

Country Link
US (1) US20020030070A1 (en)
AU (1) AU2001275124A1 (en)
WO (1) WO2001092585A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3375896A4 (en) * 2015-11-13 2019-05-22 Wing On (Japan) Trading Limited De-leading treatment method for lead-containing copper alloy and de-leading cored wire used in said method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1014773A (en) * 1961-08-31 1965-12-31 British Iron Steel Research Refining molten metal
US3807716A (en) * 1969-12-24 1974-04-30 Voest Ag Process for the continuous production of steel by spray-refining and plant for carrying out the process
CA956118A (en) * 1971-03-01 1974-10-15 Rudolf Rinesch Process for increasing the nickel content and for reducing the carbon content of hot liquid ferro-nickel
US4218201A (en) * 1978-07-25 1980-08-19 Nippon Steel Corporation Apparatus for producing solidified granular slag from molten blast furnace slag
WO1989007499A1 (en) * 1988-02-09 1989-08-24 The Broken Hill Proprietary Company Limited Superheating and microalloying of molten metal by contact with a plasma arc
US5203910A (en) * 1991-11-27 1993-04-20 Premelt Pump, Inc. Molten metal conveying means and method of conveying molten metal from one place to another in a metal-melting furnace
DE4429937A1 (en) * 1994-08-24 1996-02-29 Metallgesellschaft Ag Process for blowing non-ferrous metal scrap and metallurgical intermediates

Also Published As

Publication number Publication date
US20020030070A1 (en) 2002-03-14
WO2001092585A2 (en) 2001-12-06
WO2001092585A3 (en) 2002-05-30

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