METHOD OF EXTRACTING GOLD FROM ASH-SLAG WASTES

FIELD: technological processes.SUBSTANCE: invention relates to a method of extracting gold from ash-slag wastes including contact of the initial raw material in the form of ash from burning coal with a dissolving medium. Herewith the ash is used from burning coal at a temperature higher than the gol...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Kuzminykh Valerij Mikhajlovich, Chursina Liina Alekseevna, Sorokin Anatolij Petrovich
Format:	Patent
Sprache:	eng ; rus
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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!