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AT500345A1
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Biologically effective agents from high-point slag
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WO9916917A1
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Pyrometallurgical method and device for separating zinc and/or cadmium from lead in metallurgical residues
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ATA166297A
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Process and device for separating out zinc and/or cadmium and lead
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ATA69096A
|
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Method and apparatus for removing casting deposits from shrouds
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ATA68996A
|
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Method and apparatus for feeding casting powder onto the melt surface during continuous casting
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ATA57195A
|
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Method and device for limiting the volume of foam in a metallurgical vessel
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|
ATA222892A
|
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Metallurgical vessel
|
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ATA129991A
|
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Method for reducing pollutant emissions in sintering processes
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|
ATA141390A
|
|
Method for reusing cabin dust and device for carrying out this method
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ATA231589A
|
|
Method for reducing sulfur emission in sintering processes
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US4941913A
|
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Process for heating steel melts as well as device for performing this process
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ZA894959B
|
|
Process for heating steel melts as well as device for performing this process
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CA1310836C
|
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Process for continuously melting of steel
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ATA227788A
|
|
Method for the production of winding layer tubes
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ATA199688A
|
|
Method for heating steel melt and device for carrying out this method
|
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EP0304413A1
|
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Method for melting scrap, sponge iron and/or solid pig iron or the like
|
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ATA166788A
|
|
Device for separating slag and steel
|
|
ATA92488A
|
|
Method for charging raw iron, and device for carrying out this method
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|
ATA92588A
|
|
Method for utilizing zinc-contained dust and sludge
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ATA10588A
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Concrete-reinforcement steel elements and process for producing the same
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