Method for reclaiming dust arising from metallurgy procedures and/or solid dust-form byproducts

Method for recycling dust and/or dust-like byproducts during steel production comprises mechanically feeding the dust below the surface of the slag or melt in the metallurgical vessel. An independent claim is also included for an installation for carrying out the above method. Die Erfindung betrifft...

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Bibliographic Details
Main Authors FALKENRECK, UDO, SCHLUETER, JOCHEN, WEISCHEDEL, WALTER
Format Patent
LanguageEnglish
French
German
Published 17.03.2010
Subjects
BLASTING
CHEMISTRY
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE
FERROUS OR NON-FERROUS ALLOYS
FURNACES
HEATING
KILNS
LIGHTING
MECHANICAL ENGINEERING
METALLURGY
METALLURGY OF IRON
OVENS
PRETREATMENT OF RAW MATERIALS
PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL
PRODUCTION AND REFINING OF METALS
RETORTS
TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
TREATMENT OF ALLOYS OR NON-FERROUS METALS
WEAPONS
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Summary:Method for recycling dust and/or dust-like byproducts during steel production comprises mechanically feeding the dust below the surface of the slag or melt in the metallurgical vessel. An independent claim is also included for an installation for carrying out the above method. Die Erfindung betrifft ein Verfahren sowie eine Anlage zur Rückführung von bei metallurgischen Verfahren, insbesondere bei der Stahlherstellung, anfallenden Stäuben und /oder festen staubförmigen Nebenprodukten. Dabei wird der Staub mechanisch unterhalb der Oberfläche der in dem metallurgischen Gefäß befindlichen Schlacke oder Schmelze in diese eingeleitet.
Bibliography:Application Number: EP20090075405