EP0209880A3
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1988-08-03
Method of operating blast furnace
GB2112914B
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1985-07-24
Lance for powder top-blow refining and process for decarburizing and refining steel
GB2173514B
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1989-08-02
Method and apparatus for producing granular slag from blast furnace slag
ZA843566B
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1984-12-24
Method for operating a metallurgical melting furnace and metallurgical melting furnaces
DE3163915D1
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1984-07-05
Method and furnace for refining of magnesium
JPS56113989A
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1981-09-08
Method of treating metallurgical molten slag
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1979-07-17
Method and apparatus for applying refractory lining to metallurgical furnace
PL248327A1
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1986-01-14
Method of and apparatus for refractory lining metallurgical furnace
EP0164878A3
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1987-03-04
Method of operating metallurgical furnace and a metallurgical furnace apparatus
DE3275005D1
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1987-02-12
Method of stirring molten metal and refractory cylinder for the purpose
ZA905023B
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1991-04-24
Method of and apparatus for the heating of a metallurgical furnace
BG38375A1
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1985-12-16
Method for manufacture and demounting of refractory lining of metallurgical ladles
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1982-12-23
Method of treating melted metallurgical slag
JPS57202487A
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1982-12-11
Method of treating melted metallurgical slag
ZA853468B
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1985-12-24
Method of operating a metallurgical furnace and a metallurgical furnace apparatus
BG40234A1
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1986-11-14
Method and installation for microcrystallisation of molten metallurgical slag and scoria
HUT39504A
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1986-09-29
Method and apparatus for utilizing the heat content of liquid slag arising generally at blast furnaces
PL293026A1
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1992-06-26
Metallurgical vessel and method of refractory lining such vessel
JPS56129651A
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1981-10-09
Method of setting steel furnace slag
PL248989A1
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1986-02-11
Method of and system for optimizing quantity of refractory lining material used for lining a steel-making arc furnace
JPS57166479A
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1982-10-13
Method of and apparatus for repairing refractory lining
JPS56102529A
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1981-08-17
Method and apparatus for preventing copper from diffusing into lining of blast furnace
PL242179A2
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1984-03-26
Method of manufacture of refractory compound for regeneration of lining of furnaces and equipment used for steelmaking
PL249753A2
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1985-07-30
Refractory lining mix for lining and repairing steeelmaking furnace tapping runners and method of making it
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1981-05-22
Lining method of and apparatus for irregularlyyshaped refractory