FIELD: metallurgy; production of aluminium in Soderberg electrolytic cells.
SUBSTANCE: carbon containing plug for formation of a secondary anode of an aluminium electrolytic cell is made of anode mass with 20-30% content of a binding agent, the said mass is burned at a gradual temperature rise up to 600-960 deg C.
EFFECT: secondary anode quality upgrade.
1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF FORMING A SECONDARY ANODE OF AN ALUMINUM ELECTROLYSIS CELL WITH A SELF-BAKING ANODE | 2019 |
|
RU2698121C1 |
| METHOD OF FORMING SECONDARY ANODE OF ALUMINIUM ELECTROLYSER WITH SODERBERG TYPE ANODE AND UPPER CURRENT SUPPLY | 2013 |
|
RU2536321C1 |
| METHOD FOR FORMATION OF SECOND SELF-SINTERING ANODE OF ALUMINIUM ELECTROLYTIC CELL | 2009 |
|
RU2388851C1 |
| METHOD FOR MOUNTING ROASTED ANODES IN ALUMINUM CELL WITH UPPER ELECTRIC CURRENT SUPPLY LEAD | 2005 |
|
RU2303656C1 |
| METHOD OF FORMATION OF SELF-BURNT ANODE OF ALUMINUM ELECTROLYZER | 1990 |
|
RU2040592C1 |
| METHOD FOR PRODUCTION OF ELECTRODE MASS FOR ALUMINIUM ELECTROLYZERS | 1994 |
|
RU2073749C1 |
| METHOD OF FORMING SELF-COMBUSTIBLE ANODE | 1998 |
|
RU2148107C1 |
| METHOD OF INSTALLATION OF BURNED ANODE IN ELECTROLYTIC CELL FOR PRODUCTION OF ALUMINIUM WITH VERTICAL CURRENT CONTACT | 2006 |
|
RU2338812C2 |
| METHOD OF GAS COLLECTION DURING REMOVAL OF ANODE STUDS OF TOP-WORKED ALUMINIUM ELECTROLYTIC CELL | 2006 |
|
RU2325471C1 |
| DEVICE WITHDRAWING GAS FROM BOTTOM OF SELF-BAKING ANODE | 2013 |
|
RU2542180C1 |
