FIELD: electrolytic refinement of silver. SUBSTANCE: device for electrolytic refinement of silver has auxiliary chamber for anode slime with electrolyte connected by flow-over holes to anode chambers, and filter for separation of slime from electrolyte whose entrance is connected to chamber for anode slime and electrolyte, and its outlet port is connected to cathode chamber. Anode chambers are connected to cathode chamber with the aid of perforated wall and are provided with current supply plates, each of them is positioned under filled anode and is made from acid resistant graphite. EFFECT: enhanced operating reliability. 2 cl, 2 dwg
Title | Year | Author | Number |
---|---|---|---|
PLANT FOR ELECTROLYTIC REFINING OF SILVER | 1997 |
|
RU2113548C1 |
EXTRACTION LINE FOR EXTRACTING NOBLE METALS FROM CYANOGEN PULPS | 1993 |
|
RU2068454C1 |
LINE FOR EXTRACTION OF NOBLE METALS FROM CYANIDE SOLUTION OR PULP BY COAL SORPTION PROCESS | 1993 |
|
RU2041272C1 |
MULTICHAMBER FLOW-TYPE ELECTROLYZER | 1989 |
|
RU1704497C |
MULTICHAMBERED FLOW-TYPE ELECTROLYZER FREE OF DIAPHRAGM | 1992 |
|
RU2054051C1 |
ELECTROLYZER FOR DISOXIDATION VIA SOLUTION | 1992 |
|
RU2047669C1 |
METHOD FOR DEOXIDIZING GOLD-CONTAINING CYANIDE SOLUTIONS | 1990 |
|
RU1741473C |
METHOD OF EXTRACTING GOLD AND SILVER FROM THIOCARBAMIDE SOLUTIONS BY ELECTROLYSIS | 0 |
|
SU770274A1 |
MULTI-CHAMBER FLOW ELECTROLYZER | 1979 |
|
SU908109A1 |
ELECTROLYZER CATHODIC CHAMBER | 1990 |
|
RU2054055C1 |
Authors
Dates
1994-10-30—Published
1991-12-05—Filed