Influence of MGD-stability at the current efficiency of powerful aluminium pot
About authors
- 1 — Ph.D. associate professor Saint Petersburg State Mining University
- 2 — post-graduate student Saint Petersburg State Mining University
Abstract
The problem of increase of overall performance of powerful aluminum reduction pots at indemnification of metal losses is discussed during of magnet-dynamic movements. The scheme of asymmetric busbar is developed for increase of electrolysis productivity at the expense of MGD-stability.
Область исследования:
(Archived) Innovation technology in the field of metallurgy and enrichment
References
- Polyakov P.A. Second Higher Russian Aluminium Courses // Krasnoyarsk: Verso. 1999.
- Ullebuen В., Mellerud Т., Wallevik О. Current Effi-ciency Measurements in High Amperage Cells at Low Alu-mina Concentrations // Paper А86-44, presented at the AIME Annual Meeting in New Orleans, USA, 1986.
- LiM., Zhou J. Numerical Study of Busbar Con-figuration of 600kA Aluminum Electrolysis Cell // Light Metals. 2007.
- Tabereaux A. Aluminum industry upgrade set in motion by new wave of high amperage prebakes // Light Metals. 2007.
- Benkhala B., Martin O., Tomasino T. AP50 per-formances and new development // Light Metals. 2009.
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