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EFFECT OF ELECTROMAGNETIC PULSES ON STRUCTURAL, PHYSICOCHEMICAL AND FLOTATION PROPERTIES OF EUDIALYTE

  • MINERAL DRESSING
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Journal of Mining Science Aims and scope

Abstract

The mechanism of change in the surface morphology, physicochemical properties, adsorbability and floatability of eudialyte concentrate as a result of exposure to high-power nanosecond pulses and dielectric barrier discharge in air under the atmospheric pressure is analyzed. The research methods were the Fourier-transform infrared spectroscopy, analytical electron microscopy, atomic force microscopy, confocal laser scanning microscopy, microhardness testing, flow potential determination and other techniques. The rational parameters of energy deposition and reagent regimes toward enhanced efficiency of complex eudialyte-bearing ore flotation are found.

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REFERENCES

  1. Rastsvetaeva, R.K., Chukanov, N.V., and Aksenov, S.M.,Mineraly gruppy evdialita: kristallokhimia, svoistva, genezis (Eudialyte-Group Minerals: Crystal Chemistry, Properties and Origin), Nizhny Novgorod: NGU, 2012.

  2. Melent’ev, G.B., Rare Earth Priorities of Russia, Redkie zemly, 2015, no. 4, http://rareearth.ru/ru/pub/20150420/01578.html.

  3. Lokshin, E.P., Tareeva, O.A., and Elizarova, I.R., On the Loss of Rare Elements during Acid Processing of Eudialyte Concentrate,Khim. Interes. Ustoich. Razv., 2018, vol. 26, no. 2, pp. 167–173.

    Google Scholar 

  4. Chanturia, V.A., Minenko, V.G., Samusev, A.L., Chanturia, E.L., Koporulina, E.V., Bunin, I.Zh., and Ryazantseva, M.V., The Effect of Energy Impacts on the Acid Leaching of Eudialyte Concentrate,Miner. Process. and Extr. Metall. Rev., 2020, vol. 41, pp. 1–12.

    Article  Google Scholar 

  5. Naifonov, T.B., Beloborodov, V.I., and Zakharova, I.B.,Flotatsionnoe obogashchenie kompleksnykh titanovykh i tsirkonievykh rud (Flotation Beneficiation of Complex Titanium and Zirconium Ores), Apatity: Izd. KNTs RAN, 1994.

    Google Scholar 

  6. Chanturia, V.A., Minenko, V.G., Samusev, A.L., Chanturia, E.L., and Koporulina, E.V., The Mechanism of Influence Exerted by Integrated Energy Impacts on Intensified Leaching of Zirconium and Rare Earth Elements from Eudialyte Concentrate, J. Min. Sci., 2017, vol. 53, no. 5, pp. 890–896.

    Article  Google Scholar 

  7. Chanturia, V.A., Gulyaev, Y.V., Lunin, V.D., Bunin, I.Zh., Cherepnin, V.A., Vdovin, V.A., and Korzhenevsky, A.V., Opening of Rebellious Gold-Bearing Ores under Powerful Electromagnetic Pulsed Treatment, Dokl. Akad. Nauk, 1999, vol. 366, no. 5, pp. 680–683.

    Google Scholar 

  8. Chanturia, V.A., Bunin, I.Zh., Ryazantseva, M.V., Chanturia, E.L., Samusev, A.L., Koporulina, E.V., and Anashkina, N.E., Intensification of Eudialyte Concentrate Leaching by Nanosecond High-Voltage Pulses,J. Min. Sci., 2018, vol. 54, no. 4, pp. 645–655.

    Google Scholar 

  9. Chanturia, V.A., Bunin, I.Zh., Ryazantseva, M.V., Chanturia, E.L., Koporulina, E.V., and Anashkina, N.E., On the Mechanism of Change in the Structural State of the Surface and Physicochemical Properties of Columbite and Eudialyte when Exposed to Low-Temperature Plasma,Izv. RAN, Ser. Fizicheskaya, 2020, vol. 84, no. 9, pp. 1344–1348.

    Google Scholar 

  10. Kurets, V.I., Solov’ev, M.A., Zhuchkov, A.I., and Barskaya, A.V.,Elektrorazryadnye tekhnologii obrabotki i razrusheniya materialov (Electric Discharge Technologies for Processing and Destruction of Materials), Tomsk: Izd. TPU, 2012.

  11. Punanov, I.F., Zhidkov, I.S., and Cholakh, S.O.,Vysokovol’tnyi nanosekundnyi proboi kondensirovannykh sred (High-Voltage Nanosecond Breakdown of Condensed Media), Yekaterinburg, Izd. Urals. Univ, 2018.

    Google Scholar 

  12. Vazhov, V.F., Startseva, E.V., and Ushakov, V.Ya.,Vysokovol’tnye elektrorazryadnye tekhnologii. Elektron. tekstovye dannye (High-Voltage Electrical Discharge Technologies. Electron. Text Data), Tomsk: Izd. TPU, 2019.

    Google Scholar 

  13. Chanturia, V.A., Scientific Justification and Development of Innovative Techniques for Comprehensive Mineral Processing,Gornyi Zhurnal, 2017, no. 11, pp. 7–13.

    Article  Google Scholar 

  14. Bunin, I.Zh., Ryazantseva, M.V., Samusev, A.L., and Khabarova, I.A., Theory and Practice of Using Combined Physicochemical and Energy Effects on Geomaterials and Water Suspensions, Gornyi Zhurnal, 2017, no. 11, pp. 77–83.

    Article  Google Scholar 

  15. Bunin, I.Zh., Chanturia, V.A., Ryazantseva, M.V., Koporulina, E.V., and Anashkina, N.E., Changes in the Surface Morphology, Microhardness and Physicochemical Properties of Natural Minerals as a Result of Exposure to Dielectric Barrier Discharge, Izv. RAN, Ser. Fizicheskaya, 2020, vol. 84, no. 9, pp. 1355–1358.

    Google Scholar 

  16. Chanturia, V.A., Bunin, I.Zh., Ryazantseva, M.V., Chanturia, E.L., Samusev, A.L., and Anashkina, N.E., On the Mechanism of Change in the Structural, Chemical and Process Properties of Eudialyte Exposed to Combined Energy Deposition, Izv. RAN, Ser. Fizicheskaya, 2019, vol. 83, no. 6, pp. 789–793.

  17. Stalder, A.F., Melchior T., Muller M., Sage, D., Bluc, Th., and Unser, M., Low-Bond Axisymmetric Drop Shape Analysis for Surface Tension and Contact Angle Measurements of Sessile Drops,Colloids and Surfaces A: Physicochem. Eng. Aspects, 2010, vol. 364, nos 1–3, pp 72–81.

    Article  Google Scholar 

  18. Chukanov, N.V., Pekov, I.V., Zadov, A.E., Korovushkin, V.V., Ekimenkova, I.A., and Rastsvetaeva, R.K., Ikranite and Raslakite, The New Eudialyte-Group Minerals from the Lovozero Massif, Kola Peninsula,Zap. VMO, 2003, P. CXXXII, no. 5, pp. 22–33.

  19. Chukanov, N.V., Infrared Spectra of Mineral Species: Extended Library, New York, London: Springer Netherlands, 2014, Vol. 18, 1726 p.

  20. Rastsvetaeva, R.K., Chukanov, N.V., Pekov, I.V., Schäfer, Ch., and Van, K.V., New data on the Isomorphism in Eudialyte-Group Minerals. 1. Crystal Chemistry of Eudialyte-Group Members with Na Incorporated into the Framework as a Marker of Hyperagpaitic Conditions,Minerals, 2020, vol. 10, no. 587, pp. 1–15.

  21. Bobkova, E.S., Khodor, Ya.V., Kornilova, O.N., and Rybkin, V.V., The Chemical Composition of the Plasma of a Dielectric Barrier Discharge of Atmospheric Pressure with a Liquid Electrode,Teplofizika Vysok. Temp., 2014, vol. 52, no. 4, pp. 535–542.

  22. Lazukin, A.V., Grabel’nykh, O.I., Serdyukov, Yu.A., Pobezhimova,T.P., Nurminsky, V.N., Korsukova, A.V., and Krivov, S.A., Influence of Surface Barrier Discharge Plasma Products on Cereal Germination, Pis’ma v ZhTF, 2019, vol. 45, no. 2, pp. 18–21.

    Google Scholar 

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Authors and Affiliations

  1. Academician Melnikov Institute of Comprehensive Exploitation of Mineral Resources—IPKON, Russian Academy of Sciences, 111020, Moscow, Russia

    V. A. Chanturia, I. Zh. Bunin, M. V. Ryazantseva, E. V. Koporulina & N. E. Anashkina

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  1. V. A. Chanturia
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  2. I. Zh. Bunin
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  3. M. V. Ryazantseva
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  4. E. V. Koporulina
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  5. N. E. Anashkina
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Correspondence to I. Zh. Bunin or M. V. Ryazantseva.

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Translated from Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, 2021, No. 1, pp. 107-117. https://doi.org/10.15372/FTPRPI20210111.

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Chanturia, V.A., Bunin, I.Z., Ryazantseva, M.V. et al. EFFECT OF ELECTROMAGNETIC PULSES ON STRUCTURAL, PHYSICOCHEMICAL AND FLOTATION PROPERTIES OF EUDIALYTE. J Min Sci 57, 96–105 (2021). https://doi.org/10.1134/S1062739121010117

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  • DOI: https://doi.org/10.1134/S1062739121010117

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