Abstract
The regularities of the ion flotation of copper are investigated with the use of sodium diethyldithiocarbamate (DEDTK) in an apparatus designed at the Moscow Institute of Steel and Alloys. The results of investigation into the structure of the obtained precipitates of copper DEDTK are presented. The distribution over the size of air bubbles in a new flotation apparatus is analyzed. The effect that a series of factors have on the degree of removal of copper ions from model solutions is shown.
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References
Gol’man, A.M., Ionnaya flotatsiya (Ion Flotation), Moscow: Nedra, 1982.
Radushev, A.V., Chekanova, L.G., and Chernova, G.V., Tsvetn. Met., 2005, no. 7, pp. 34–41.
Abryutin, D.V., Investigation of the Process of Ion Flotation of Copper, Zinc, and Iron from Technogeneous Acidic Solutions with the Use of Sodium Diethyldithiocarbamate as the Collector, Extended Abstract of Cand. Sci. (Eng.) Dissertation, Moscow: MISiS, 1999.
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Original Russian Text © K.A. Strel’tsov, D.V. Abryutin, 2010, published in Izvestiya VUZ. Tsvetnaya Metallurgiya, 2010, No. 2, pp. 3–6.
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Strel’tsov, K.A., Abryutin, D.V. Investigation of regularities of ion flotation of copper with the use of sodium diethyldithiocarbamate. Russ. J. Non-ferrous Metals 51, 85–88 (2010). https://doi.org/10.3103/S106782121002001X
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DOI: https://doi.org/10.3103/S106782121002001X