AT289873B - Process for monitoring and regulating oxygen inflation processes - Google Patents

Process for monitoring and regulating oxygen inflation processes

Info

Publication number
AT289873B
AT289873B AT464665A AT464665A AT289873B AT 289873 B AT289873 B AT 289873B AT 464665 A AT464665 A AT 464665A AT 464665 A AT464665 A AT 464665A AT 289873 B AT289873 B AT 289873B
Authority
AT
Austria
Prior art keywords
monitoring
regulating oxygen
oxygen inflation
inflation processes
processes
Prior art date
Application number
AT464665A
Other languages
German (de)
Original Assignee
Krupp Gmbh
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 Krupp Gmbh filed Critical Krupp Gmbh
Application granted granted Critical
Publication of AT289873B publication Critical patent/AT289873B/en

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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
AT464665A 1964-05-23 1965-05-21 Process for monitoring and regulating oxygen inflation processes AT289873B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964B0076907 DE1433443B2 (en) 1964-05-23 1964-05-23 PROCEDURES FOR MONITORING AND CONTROLLING THE OXYGEN FILLING PROCESS

Publications (1)

Publication Number Publication Date
AT289873B true AT289873B (en) 1971-05-10

Family

ID=6979261

Family Applications (1)

Application Number Title Priority Date Filing Date
AT464665A AT289873B (en) 1964-05-23 1965-05-21 Process for monitoring and regulating oxygen inflation processes

Country Status (8)

Country Link
US (1) US3372023A (en)
AT (1) AT289873B (en)
BE (1) BE664269A (en)
DE (1) DE1433443B2 (en)
FR (1) FR1444240A (en)
GB (1) GB1097455A (en)
LU (1) LU48662A1 (en)
NL (1) NL6506507A (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485619A (en) * 1965-10-04 1969-12-23 Beteiligungs & Patentverw Gmbh Method of automatic control and adjustment of oxygen blowing processes
US3505062A (en) * 1965-10-24 1970-04-07 Allegheny Ludlum Steel Method for positioning an oxygen lance
US3619174A (en) * 1965-11-27 1971-11-09 Sumitomo Metal Ind Method for controlling the carbon content in and/or the temperature of the steel
US3528800A (en) * 1966-02-14 1970-09-15 Leeds & Northrup Co Optimized blowing control for basic oxygen furnaces
US3450867A (en) * 1966-03-14 1969-06-17 Leeds & Northrup Co Estimated tap temperature calculator for basic oxygen furnace
LU50939A1 (en) * 1966-04-20 1966-10-20
LU52150A1 (en) * 1966-10-11 1968-05-07
US3522035A (en) * 1966-12-14 1970-07-28 Westinghouse Electric Corp Determining operation of furnace vessel
US3720404A (en) * 1967-06-27 1973-03-13 Westinghouse Electric Corp System for controlling carbon removal in a basic oxygen furnace
US3540879A (en) * 1967-06-27 1970-11-17 Westinghouse Electric Corp Method for controlling phosphorus removal in a basic oxygen furnace
US3598386A (en) * 1967-10-09 1971-08-10 Crucible Steel Co America Apparatus for making steel
US3561743A (en) * 1967-10-17 1971-02-09 Gen Electric Use of stack gas as oxygen potential measurements to control the bof process
US3520678A (en) * 1967-12-12 1970-07-14 United States Steel Corp Method of operating basic oxygen furnace
BE717199A (en) * 1968-06-26 1968-12-27
US3542539A (en) * 1968-07-25 1970-11-24 Bethlehem Steel Corp Process for controlling the refining of a molten ferrous bath in a basic oxygen furnace
US3534143A (en) * 1968-10-25 1970-10-13 Westinghouse Electric Corp Computer control of metal treatment furnace operation
US3653650A (en) * 1968-12-27 1972-04-04 Yawata Iron & Steel Co Method of controlling the exhaust gas flow volume in an oxygen top-blowing converter
DE2007373B2 (en) * 1970-02-18 1973-05-03 Eisenwerk-Gesellschaft Maximilianshütte mbH, 8458 Sulzbach-Rosenberg PROCESS AND CONVERTER FOR MANUFACTURING FERRITIC CHROME STEEL
US3719469A (en) * 1970-07-22 1973-03-06 Allegheny Ludlum Ind Inc Control for basic oxygen steelmaking furnace
US3741557A (en) * 1970-08-13 1973-06-26 Allegheny Ludlum Steel Apparatus for control of carbon content in steel produced in basic oxygen furnace process
US3847593A (en) * 1971-07-13 1974-11-12 Centro Speriment Metallurg Process for refining metals, in particular liquid pig iron, in oxygen converters with continuous control of the operative procedure
US3895784A (en) * 1972-10-06 1975-07-22 United States Steel Corp Apparatus for and method of optimum burning of carbon monoxide in a converter
US4150973A (en) * 1976-02-24 1979-04-24 Nippon Steel Corporation Method of controlling molten steel temperature and carbon content in oxygen converter
US4251224A (en) * 1978-09-19 1981-02-17 Erco Industries Limited Control system for chlorine dioxide plants
NL1006553C2 (en) * 1997-07-11 1999-01-12 Hoogovens Staal Bv Method for controlling a melt reduction process.
DE102009030190A1 (en) * 2009-06-24 2011-01-13 Lischka, Helmut, Dr. Injection-metallurgical process for blowing solid particles in metallic melt using conveying gas, comprises superimposing pneumatic particle-loaded gas conveying stream with an impulse frequency
CN113512620B (en) * 2020-04-10 2024-04-26 北京凯德恒源科技发展有限公司 Dynamic control method for endpoint carbon in whole converter smelting process of gas analysis and sublance

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100699A (en) * 1959-09-11 1963-08-13 Huettenwerk Oberhausen Ag Control system and process for refining metals
US3236630A (en) * 1961-10-23 1966-02-22 United States Steel Corp Oxygen steelmaking

Also Published As

Publication number Publication date
DE1433443A1 (en) 1968-12-19
BE664269A (en) 1965-09-16
US3372023A (en) 1968-03-05
NL6506507A (en) 1965-11-24
FR1444240A (en) 1966-07-01
DE1433443B2 (en) 1972-01-27
LU48662A1 (en) 1965-07-21
GB1097455A (en) 1968-01-03

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee