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1991-06-26
Method of operating in-bath smelting reduction furnace
EP0209880A3
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1988-08-03
Method of operating blast furnace
ZA843566B
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1984-12-24
Method for operating a metallurgical melting furnace and metallurgical melting furnaces
JPS56113989A
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1981-09-08
Method of treating metallurgical molten slag
GB2162858B
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1987-09-30
Method for regulating components of molten iron flowing from shaft furnace
GB2233079B
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1993-08-25
Refractory lining of furnaces
JPS573768A
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1982-01-09
Refractory brick for metal melting furnace and manufacture
ZA821664B
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1983-01-26
Method of operating an open hearth furnace
PL248327A1
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1986-01-14
Method of and apparatus for refractory lining metallurgical furnace
PL249753A2
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1985-07-30
Refractory lining mix for lining and repairing steeelmaking furnace tapping runners and method of making it
JPS57210287A
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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
DE3272143D1
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1986-08-28
Repair of blast furnace refractory walls
GB8620141D0
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1986-10-01
Gas treatment of metallurgical melts
PL247178A2
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1985-02-27
Refractory mixture for building bottoms of electric furnaces serving for steelmaking and method of making the same
PL246402A2
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1985-01-02
Refractory mixture for repairs of bottoms of electric steelmaking furnaces and method of making the same
ZA827918B
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1983-09-28
Furnace and method of operating the furnance
HU913920D0
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1992-04-28
Furnace pot for metallurgical purpose and method for manufacturing fire-proof lining of said furnace-pots
PH21914A
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1988-04-08
Method of operating the smelting furnace for non-ferrous metals
JPS56129651A
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1981-10-09
Method of setting steel furnace slag
PL241899A1
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1984-11-19
Refractory for making hearths of heat furnaces
PL252785A1
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1986-11-04
Method of obtaining aluminosilicate refractory mixture for making blast furnace runners
CS1023287A1
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1989-04-14
Method of molten iron treatment before tapping into pouring ladle
PL248698A1
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1986-01-28
Refractory lining mixture for lining in particular induction furnaces
PL296788A1
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1994-06-13
Mixture for off-furnace treating open-hearth, electric furnace and converter steels as far as their refining and ladle slag formation are concerned