ELECTROLYSIS DEVICE AND METHOD USING OXIDATION OF METAL

PURPOSE: Electrolysis device and method using oxidation of metal is provided, which improves deposition rate. CONSTITUTION: The device consists of: an electrolytic cell(1") having soluble anodes(2") and an insoluble cathode(3") without placing films in-between; a means for introducing...

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Hauptverfasser:	FRITZINGER BERNARD, SARDOY MARC
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	APPARATUS THEREFOR CHEMISTRY ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES METALLURGY PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY ORREFINING OF METALS
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Beschreibung
Zusammenfassung:	PURPOSE: Electrolysis device and method using oxidation of metal is provided, which improves deposition rate. CONSTITUTION: The device consists of: an electrolytic cell(1") having soluble anodes(2") and an insoluble cathode(3") without placing films in-between; a means for introducing a solution into the electrolytic cell; a means for discharging the solution from the electrolytic cell; and a means for maintaining an adequate solution concentration gradient in the electrolytic cell in a manner as to attain D2-D1 >= 100 g/l when the concentration of the solution near the cathode is defined as D1 and the concentration of the solution near the anodes as D2. The deposition of molten metal again on the cathode is averted by the concentration separation and the dissolution yield over the entire part is improved.