Causes and consequences of magneto-hydrodynamic instability in electrolysis processes for aluminum production

M. A. Glushchenko

Vol 173

Pages:

122-124

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Research article

Metallurgy

Causes and consequences of magneto-hydrodynamic instability in electrolysis processes for aluminum production

Authors:

M. A. Glushchenko

About authors

Postgraduate student G.V. Plekhanov Saint Petersburg Mining Institute

Date submitted:

2006-11-03

Date accepted:

2007-01-09

Date published:

2007-12-29

Abstract

Processes of aluminum electrowinning are frequently accompanied by magnetic and hydrodynamic instability. This phenomena leads to deterioration of the process characteristics and has to be compensated by a corresponding control system. The paper gives a summary of data processing on operation of a subsystem designed to detect and compensate metal agitation and describes a trend in software for automatic process control systems to compensate magnetic and hydrodynamic instability.

Глущенко М.А. Причины и последствия возникновения магнитогидродинамической неустойчивости в процессах электролиза при получении алюминия // Записки Горного института. 2007. Т. 173. С. 122-124.

Glushchenko M.A. Causes and consequences of magneto-hydrodynamic instability in electrolysis processes for aluminum production // Journal of Mining Institute. 2007. Vol. 173. p. 122-124.

References

Повышение магнитогидродинамической устойчивости алюминиевых электролизеров / А.К. Ногай, В.В. Крюков, В.В. Ефимови др. // Цветные металлы. 2005. No11. С.65-67.

Causes and consequences of magneto-hydrodynamic instability in electrolysis processes for aluminum production

Abstract

References

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