AU2001247947A1 - Composition for treating steel making slags - Google Patents

Composition for treating steel making slags

Info

Publication number
AU2001247947A1
AU2001247947A1 AU2001247947A AU4794701A AU2001247947A1 AU 2001247947 A1 AU2001247947 A1 AU 2001247947A1 AU 2001247947 A AU2001247947 A AU 2001247947A AU 4794701 A AU4794701 A AU 4794701A AU 2001247947 A1 AU2001247947 A1 AU 2001247947A1
Authority
AU
Australia
Prior art keywords
composition
steel making
treating steel
making slags
slags
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
AU2001247947A
Inventor
Francis L. Kemeny
William W. West
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.)
Nuflux LLC
Original Assignee
Nuflux LLC
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 Nuflux LLC filed Critical Nuflux LLC
Publication of AU2001247947A1 publication Critical patent/AU2001247947A1/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
    • C21C7/0087—Treatment of slags covering the steel bath, e.g. for separating slag from the molten metal
    • 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
    • C21C7/076—Use of slags or fluxes as treating agents
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Details (AREA)
AU2001247947A 2000-02-02 2001-02-01 Composition for treating steel making slags Abandoned AU2001247947A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09496573 2000-02-02
US09/496,573 US6267798B1 (en) 2000-02-02 2000-02-02 Composition for treating steel making slags
PCT/US2001/040016 WO2001057281A1 (en) 2000-02-02 2001-02-01 Composition for treating steel making slags

Publications (1)

Publication Number Publication Date
AU2001247947A1 true AU2001247947A1 (en) 2001-08-14

Family

ID=23973230

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001247947A Abandoned AU2001247947A1 (en) 2000-02-02 2001-02-01 Composition for treating steel making slags

Country Status (4)

Country Link
US (1) US6267798B1 (en)
AU (1) AU2001247947A1 (en)
CA (1) CA2399110C (en)
WO (1) WO2001057281A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6638337B1 (en) * 1999-09-16 2003-10-28 Qual-Chem Limited Method of introducing additives in steelmaking
DE60104206T2 (en) * 2000-09-22 2005-09-22 Galephar M/F SEMI-FINISHED DRUG PREPARATION CONTAINS ISOTRETINOIN
US6793708B1 (en) * 2001-10-16 2004-09-21 Jeremy A. T. Jones Slag composition
US20070084306A1 (en) * 2005-10-17 2007-04-19 Jones Jeremy A Composition for reducing steelmaking slag
US20070246184A1 (en) * 2006-04-19 2007-10-25 Thyssenkrupp--Waupaca Division Apparatus for verifying the treatment of ductile cast iron and method thereof
US7914602B1 (en) 2009-12-02 2011-03-29 Carbide Industries, LLC Process to reduce steel furnace slag carry-over during tapping
US20150329929A1 (en) * 2013-01-21 2015-11-19 Natarajan Channaiah Chetty An Efficient Process in the Production of Iron and Steel from Iron Ore
CN104003749B (en) * 2014-05-15 2016-01-20 中国科学院过程工程研究所 A kind of electrolytic manganese residues closo porous material and foam in place preparation method
CN103954330B (en) * 2014-05-16 2017-02-08 武汉科技大学 KR desulfurization molten iron liquid surface height measurement system and use method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1143526A (en) * 1967-03-10 1969-02-26 Conzinc Riotinto Ltd Refining of molten pig iron to steel
JPS62180713A (en) * 1986-02-01 1987-08-08 Riken Kogyo Kk Method for preventing bubbling of slag
US4941914A (en) * 1989-05-18 1990-07-17 Elkem Metals Company Desulfurization agent
US5078784A (en) * 1990-03-14 1992-01-07 Elkem Metals Company Desulfurization agent
US6179895B1 (en) * 1996-12-11 2001-01-30 Performix Technologies, Ltd. Basic tundish flux composition for steelmaking processes

Also Published As

Publication number Publication date
CA2399110C (en) 2006-11-14
CA2399110A1 (en) 2001-08-09
WO2001057281A1 (en) 2001-08-09
US6267798B1 (en) 2001-07-31

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