JPS5445610A - Control process - Google Patents

Control process

Info

Publication number
JPS5445610A
JPS5445610A JP10375378A JP10375378A JPS5445610A JP S5445610 A JPS5445610 A JP S5445610A JP 10375378 A JP10375378 A JP 10375378A JP 10375378 A JP10375378 A JP 10375378A JP S5445610 A JPS5445610 A JP S5445610A
Authority
JP
Japan
Prior art keywords
control process
control
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.)
Pending
Application number
JP10375378A
Other languages
Japanese (ja)
Inventor
Korinzu Patoritsuku
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.)
British Steel Corp
Original Assignee
British Steel Corp
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 British Steel Corp filed Critical British Steel Corp
Publication of JPS5445610A publication Critical patent/JPS5445610A/en
Pending 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
    • 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
    • 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
    • C21C5/34—Blowing through the bath
JP10375378A 1977-08-26 1978-08-25 Control process Pending JPS5445610A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3592977 1977-08-26

Publications (1)

Publication Number Publication Date
JPS5445610A true JPS5445610A (en) 1979-04-11

Family

ID=10383104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10375378A Pending JPS5445610A (en) 1977-08-26 1978-08-25 Control process

Country Status (5)

Country Link
JP (1) JPS5445610A (en)
DE (1) DE2834737A1 (en)
FR (1) FR2401453A1 (en)
GB (1) GB2003591B (en)
IT (1) IT1160616B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5739115A (en) * 1980-08-20 1982-03-04 Nippon Kokan Kk <Nkk> Controlling method for bottom blown gas
JPS5757817A (en) * 1980-09-19 1982-04-07 Kawasaki Steel Corp Method for controlling bottom blowing gas in steel making by composite top and bottom blown converter
JPS5776117A (en) * 1980-10-29 1982-05-13 Kawasaki Steel Corp Control of bottom blow gas at converter having bottom blowing function

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU81512A1 (en) * 1979-07-16 1981-02-03 Arbed METHOD AND DEVICE FOR MEASURING THE LEVEL OF SLAG IN A METALLURGICAL CONTAINER AND FOR ASSESSING ITS PHYSICAL STATE
EP0045658A1 (en) * 1980-08-06 1982-02-10 British Steel Corporation Gas inlet orifice monitoring
AU8474782A (en) * 1981-06-19 1982-12-23 British Steel Corp. Refining of steel from pig iron
JPS5873732A (en) * 1981-10-26 1983-05-04 Nippon Steel Corp Refining method of metal
FR2517699A1 (en) * 1981-12-08 1983-06-10 Lorraine Laminage METHOD AND DEVICE FOR DETECTING THE CLOGGING OF A BLOW NOZZLE BY THE BOTTOM OF A REFINING CONVERTER
JPH02504651A (en) * 1987-08-24 1990-12-27 マンネスマン・アクチエンゲゼルシャフト How to minimize process gas consumption in metallurgical processes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU60319A1 (en) * 1970-02-06 1971-09-24
BE748041A (en) * 1970-03-26 1970-09-28 Centre Rech Metallurgique IMPROVEMENTS IN REFINING PROCESSES,
BE786018A (en) * 1971-07-09 1973-01-08 Allegheny Ludlum Ind Inc PROCESS FOR INJECTING A REACTIVE GAS IN A BATH OF MELTED METAL
US3895785A (en) * 1972-08-01 1975-07-22 United States Steel Corp Method and apparatus for controlling the operation of a steel refining converter
US3970446A (en) * 1972-11-24 1976-07-20 United States Steel Corporation Method of refining an iron base melt

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5739115A (en) * 1980-08-20 1982-03-04 Nippon Kokan Kk <Nkk> Controlling method for bottom blown gas
JPS5757817A (en) * 1980-09-19 1982-04-07 Kawasaki Steel Corp Method for controlling bottom blowing gas in steel making by composite top and bottom blown converter
JPS5776117A (en) * 1980-10-29 1982-05-13 Kawasaki Steel Corp Control of bottom blow gas at converter having bottom blowing function
JPS6211045B2 (en) * 1980-10-29 1987-03-10 Kawasaki Steel Co

Also Published As

Publication number Publication date
GB2003591B (en) 1982-03-03
IT7868980A0 (en) 1978-08-25
IT1160616B (en) 1987-03-11
DE2834737A1 (en) 1979-03-08
GB2003591A (en) 1979-03-14
FR2401453A1 (en) 1979-03-23

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