FIELD: electricity.
SUBSTANCE: cathode comprises coal or graphite cathode block with slot for current-collecting rod fixed to this block, besides slot of cathode that contains current-collecting rod, is partially or fully lined with foam graphite lining. Method is also described for manufacturing of such cathode, as well as aluminium electrolytic cell equipped with such cathode.
EFFECT: increased service life of such cathodes and improved efficiency of electrolytic cells.
20 cl, 10 dwg, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| CATHODES FOR ALUMINIUM ELECTROLYTIC CELLS WITH GROOVE OF NONPLANAR CONFIGURATION | 2006 |
|
RU2403324C2 |
| CATHODE UNIT FOR ALUMINUM MANUFACTURE | 2017 |
|
RU2744131C2 |
| CATHODE OF ALUMINIUM ELECTROLYSER FOR PRODUCING ALUMINIUM BY ELECTROLYSIS CRYOLITE-ALUMINA MELT | 0 |
|
SU1349702A3 |
| CATHODE ASSEMBLY OF ALUMINIUM ELECTROLYTIC CELL | 2008 |
|
RU2381301C1 |
| MOUNTING METHOD FOR CATHODE SECTION | 2005 |
|
RU2303654C2 |
| CATHODE CURRENT CONDUCTING ROD OF ALUMINUM REDUCTION CELL | 2016 |
|
RU2657682C2 |
| CATHODE CURRENT COLLECTOR/CONNECTOR FOR HALL-HÉROULT ELECTROLYZER | 2017 |
|
RU2723867C1 |
| CATHODE COLLECTOR ROD FOR ENHANCING THERMAL BALANCE | 2000 |
|
RU2239007C2 |
| ELECTROLYZER FOR OBTAINING OF ALUMINIUM AND METHOD FOR PRODUCING ALUMINIUM BY MEANS OF ELECTROLYZER | 1992 |
|
RU2041975C1 |
| METHOD FOR FLOW-LINE MANUFACTURE OF CATHODE SECTIONS COMBINED WITH INSTALLATION OF BOTTOM OF ELECTROLYZER | 2016 |
|
RU2672123C2 |
