NO905600D0 - PROCEDURE FOR RINSE GAS THROUGH A MELT. - Google Patents

PROCEDURE FOR RINSE GAS THROUGH A MELT.

Info

Publication number
NO905600D0
NO905600D0 NO1990905600A NO905600A NO905600D0 NO 905600 D0 NO905600 D0 NO 905600D0 NO 1990905600 A NO1990905600 A NO 1990905600A NO 905600 A NO905600 A NO 905600A NO 905600 D0 NO905600 D0 NO 905600D0
Authority
NO
Norway
Prior art keywords
melt
procedure
rinse gas
rinse
gas
Prior art date
Application number
NO1990905600A
Other languages
Norwegian (no)
Other versions
NO905600L (en
Inventor
Mikael Brunner
Henrik Gripenberg
Original Assignee
Aga Ab
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 Aga Ab filed Critical Aga Ab
Publication of NO905600D0 publication Critical patent/NO905600D0/en
Publication of NO905600L publication Critical patent/NO905600L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
NO90905600A 1987-06-05 1990-12-27 PROCEDURE FOR RINSE GAS THROUGH A MELT. NO905600L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8702338A SE8702338L (en) 1987-06-05 1987-06-05 GAS RINSE OF MELMA IN SHAENK
PCT/SE1988/000356 WO1990000242A1 (en) 1987-06-05 1988-06-28 Scavenging of gas through a melt in a ladle

Publications (2)

Publication Number Publication Date
NO905600D0 true NO905600D0 (en) 1990-12-27
NO905600L NO905600L (en) 1990-12-27

Family

ID=26659836

Family Applications (1)

Application Number Title Priority Date Filing Date
NO90905600A NO905600L (en) 1987-06-05 1990-12-27 PROCEDURE FOR RINSE GAS THROUGH A MELT.

Country Status (6)

Country Link
EP (1) EP0421990A1 (en)
DK (1) DK307190A (en)
FI (1) FI906412A0 (en)
NO (1) NO905600L (en)
SE (1) SE8702338L (en)
WO (1) WO1990000242A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895785A (en) * 1972-08-01 1975-07-22 United States Steel Corp Method and apparatus for controlling the operation of a steel refining converter
FR2473064A1 (en) * 1980-01-02 1981-07-10 Siderurgie Fse Inst Rech PROCESS FOR PNEUMATIC BREWING OF A FUSION METAL BATH
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
JPS57143421A (en) * 1981-02-27 1982-09-04 Nippon Steel Corp Switching method for bottom blowing gas
FR2501722B1 (en) * 1981-03-11 1986-08-14 Siderurgie Fse Inst Rech PROCESS FOR THE PNEUMATIC BREWING OF A METAL BATH

Also Published As

Publication number Publication date
SE8702338L (en) 1988-12-06
SE8702338D0 (en) 1987-06-05
WO1990000242A1 (en) 1990-01-11
FI906412A0 (en) 1990-12-27
EP0421990A1 (en) 1991-04-17
DK307190D0 (en) 1990-12-28
DK307190A (en) 1990-12-28
NO905600L (en) 1990-12-27

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