2011. - V. 25. - N 9(125). - P. 64-66
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A process of the electroflotation of recovery of a dispersed phase of metals from waste waters (Cu, Ni, Co, Fe) of firms of non-ferrous metallurgy has been studied. It is shown that in the range of current densities 0,1–0,4 А/l the degree treatment of the waste water from dispersed phase of metals is 95–99 % and time treatment of waste water 8–10 min. The process of electroflotation combined with flocculation treatment of the waste water enables time to 3–5 min and electric power consumption by 2 to 3 times.
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