METHOD FOR ELIMINATING AND RECOVERING ZINC CONTAINED IN COMPACTED GALVANIZED SCRAP AND CORRESPONDING FACILITY

The invention relates to a method for eliminating and recovering zinc contained in compacted galvanized scrap, which is normally used as raw material for melting in foundries and steel works, wherein zinc is evaporated and separated from iron by heating it at a temperature that is lower than that of...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	VALLE CHAUSSON, BEATRIZ, BAJO MORALES DE SEPTIEN, FERNANDO, MARTIN ZORRAQUINO, JUAN VICENTE, FERNANDEZ DIAZ, MARIA BEGONA, ASTIGARRAGA URQUIZA, JULIO, GAINZA LAFUENTE, EUSEBIO, RASINES BASURTO, EDUARDO, RIO BELVER, ROSA MARIA
Format:	Patent
Sprache:	eng ; fre ; spa
Schlagworte:	CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS FERROUS OR NON-FERROUS ALLOYS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS METALLURGY PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TREATMENT OF ALLOYS OR NON-FERROUS METALS
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