, how does the conductivity of conducting aluminum tubes increase? That's what we're going to talk about.
1350 aluminum bus pipe tube conductor, aluminum tube ions move faster, conductivity will gradually increase.In aluminum electrolysis production, electrolyte conductivity is affected by many factors:
With the temperature of electrolysis.The higher the temperature, the faster the 1350 aluminum bus pipe tube conductor ions move and the higher the conductivity.However, the high temperature of electrolysis will result in the decrease of current efficiency, energy consumption and increase of raw materials, so the benefit of improving conductivity cannot compensate for the decrease of current efficiency and other losses.
Depends on the molecular ratio of electrolyte.The conductivity increases as the molecular ratio increases.
Is related to the concentration of Al2O3.The conductivity of electrolyte decreases with the increase of Al2O3 concentration.
(4) related to the carbon particles in the electrolyte.When the electrolysis temperature is high, the carbon content in the electrolyte will increase. When the carbon content increases, the conductivity of the electrolyte will not only decrease, but also reduce the wettability of the electrolyte to the Al2O3 crystal, which will also cause the precipitation of alumina.
Chalco Aluminum 1350 aluminum bus pipe tube conductorIt is related to additives in electrolyte.The influence of additives on the conductivity of cryolite can be divided into two categories.Adding lithium fluoride and sodium chloride to the electrolyte can improve the conductivity of the electrolyte, especially lithium fluoride has a significant effect.Adding calcium fluoride and magnesium fluoride to the electrolyte can reduce the conductivity of the electrolyte, but they can make the carbon slag separation, reduce the carbon content in the electrolyte, can make the conductivity of the electrolyte better, indirectly increase the conductivity.
