Continuous fire reduction of liquid copper

This invention refers to a pyrometallurgical method for the continuous reduction of oxidized copper through combustion gases in countercurrent to the continuous gravitational flow of liquid copper that disperses through a packed bed reactor with ceramic grains.

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Bibliographische Detailangaben
Hauptverfasser:	DANIEL SMITH CRUZAT, ANDRZEJ WARCZOK, TANAI MARIN ALVARADO, GABRIEL ANGEL RIVEROS URZUA, TORSTEIN ARFIN UTIGARD, RICARDO PONCE HERRERA
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	This invention refers to a pyrometallurgical method for the continuous reduction of oxidized copper through combustion gases in countercurrent to the continuous gravitational flow of liquid copper that disperses through a packed bed reactor with ceramic grains.