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Vol 177
Pages:
156-160
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RUS
Article

Character of constant component of phase voltage of ore-heat furnaces for phosphorus and calcium carbide production

Authors:
A. A. Pedro1
V. V. Vasiliev2
About authors
  • 1 — G.V. Plekhanov Saint Petersburg Mining Institute
  • 2 — G.V. Plekhanov Saint Petersburg Mining Institute
Date submitted:
2007-10-09
Date accepted:
2007-12-06
Date published:
2008-10-23

Abstract

On example of phosphoric and carbide furnaces is considered character of change and the nature of existence a constant component (Ucc) in a phase voltage of ore-smelting furnaces with closed furnace throat. The size and direction Ucc depends on a ratio of electrode processes chemical interaction with reactionary zone components and a degree of development and a condition of burning electric arch.

Область исследования:
(Archived) Mathematical modeling of technological processes in metallurgy
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