Overview of process control in reduction cells and potlines

Light Metals: Proceedings of Sessions, TMS Annual Meeting (Warrendale, Pennsylvania)

Volumn , Issue , 2000, Pages 223-230

  Homsi, Pierre ^a   Peyneau, Jean Michel ^a   Reverdy, Michel ^a  

^a LRF   (France)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINA; ELECTROLYTIC CELLS; FEEDING; OPTIMIZATION;

AUTOMATED PROCESS CONTROL; POTLINES; REDUCTION CELLS;

PROCESS CONTROL;

EID: 0034457392     PISSN: 10969586     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (14)

1. The development of aluminum reduction cell process control
2. Elas-Vaw's cell-control automation system
3. Temperature measurement and control in reduction cells
4. Process and apparatus for accurately controlling the rate of introduction and the content of alumina in an igneous electrolysis tank in the production of aluminium
5. A demand feed strategy for aluminium electrolysis cells
6. Pseudo resistance curves for aluminium cell control - Alumina dissolution and cell dynamics
7. The automated control of bath composition on high amperage cells
8. Process for regulating the bath temperature of an electrolytic pot for the production of aluminium
9. Further development of the AlF3 model
10. AlF3 additions based on bath temperature measurements
11. Bath temperature and level measurement device and process
12. The Pechiney semi-continuous and automatic measurement device (CMD), a new tool for automatic measurements
13. Process for regulating the alumina content in the bath of electrolytic cells for the production of aluminium
14. Employing a new bath and liquidus temperature sensor for molten salts