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On the processing of sphene concentrate

  • Chemical and Metallurgical Processes of Crude Ore and Athropogenic and Secondary Raw Materials Integrated Processing
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Abstract

The engineering and economical characteristics of the known methods for chemical processing of sphene concentrate (SC) have been compared and a new approach to the processing that involves using hydrochloric acid of reduced concentration (∼20 wt %) and permits using much cheaper floatation or gravitational CK has been proposed.

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Authors and Affiliations

  1. Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials, Kola Scientific Center, Russian Academy of Sciences, Apatity, Murmansk oblast, Russia

    E. P. Lokshin, T. A. Sedneva & V. T. Kalinnikov

Authors
  1. E. P. Lokshin
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  2. T. A. Sedneva
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  3. V. T. Kalinnikov
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Additional information

Original Russian Text © E.P. Lokshin, T.A. Sedneva, V.T. Kalinnikov, 2008, published in Khimicheskaya Tekhnologiya, 2008, Vol. 9, No. 1, pp. 30–36.

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Lokshin, E.P., Sedneva, T.A. & Kalinnikov, V.T. On the processing of sphene concentrate. Theor Found Chem Eng 43, 522–528 (2009). https://doi.org/10.1134/S0040579509040290

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  • DOI: https://doi.org/10.1134/S0040579509040290

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