RARE METAL RECOVERY FOR UNDERWATER DISCHARGE

The present invention relates to a method for extracting a rare metal through underwater plasma discharge. The method includes the steps of preparing a solution in which metal ions are dissolved; and plasma discharging the solution. The method for separating the rare metal according to an embodiment...

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Bibliographische Detailangaben
Hauptverfasser:	HONG, YONG CHEOL, MA, SUK HWAL, CHUN, SE MIN, KIM, YE JIN
Format:	Patent
Sprache:	eng ; kor
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 TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	The present invention relates to a method for extracting a rare metal through underwater plasma discharge. The method includes the steps of preparing a solution in which metal ions are dissolved; and plasma discharging the solution. The method for separating the rare metal according to an embodiment of the present invention relates to a method for extracting metals in the solution including the steps of preparing a solution in which metal ions are dissolved; and plasma discharging the solution.