GB2079423B
(en )
1985-01-03
Method and apparatus for preventing the inclusion of slag into molten steel
DE3171978D1
(en )
1985-10-03
Method of and arrangement for producing molten pig iron or steel prematerial
GB2112914B
(en )
1985-07-24
Lance for powder top-blow refining and process for decarburizing and refining steel
EP0184405A3
(en )
1986-10-29
Processes and apparatus for the smelting reduction of ores
EP0428098A3
(en )
1991-11-21
Improved method of reducing iron ore
AU8474782A
(en )
1982-12-23
Refining of steel from pig iron
JPS53131217A
(en )
1978-11-15
Method of desulfurization and*or deoxidation of molten iron
GB2123440B
(en )
1985-11-20
Method of converting iron ore into molten iron
JPS56113989A
(en )
1981-09-08
Method of treating metallurgical molten slag
DE3271111D1
(en )
1986-06-19
Metallurgical lance
EP0209861A3
(en )
1987-12-02
Melt-reductive iron making method from iron ore
GB2085562B
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1983-11-02
Oxygen lance for iron refining
GB8313409D0
(en )
1983-06-22
Metallurgical lance
BG39037A1
(en )
1986-04-15
Method for extracting manganese and iron from liquid metallurgical slag
GB2181746B
(en )
1989-09-13
Recovery of volatile metal values from metallurgical slags
EP0064083A4
(en )
1986-02-13
Device and method for removing slag from melt-cut piece of steel.
ZA822007B
(en )
1983-02-23
Metallurgical lance
JPS57181321A
(en )
1982-11-08
Molten iron desulfurization and apparatus
DE3360636D1
(en )
1985-10-03
Direct reduction method for iron ores
JPS57210287A
(en )
1982-12-23
Method of treating melted metallurgical slag
JPS57202487A
(en )
1982-12-11
Method of treating melted metallurgical slag
DE3364174D1
(en )
1986-07-24
Method of and installation for emptying metallurgical vessels
PL248020A1
(en )
1985-12-03
Method of desulfurizing metals after metallurgical processes
SU1146330A1
(en )
1985-03-23
Method of extracting non-ferrous metals from manganese-containing media
PL269716A1
(en )
1989-06-26
Method for iron and manganese removal from water