Recovery of rare earth metals (REMs) from primary raw material: sulphatization-leaching-precipitation-extraction

References

• Abisheva, Z. S., Bochevskaya, Y. G., Karshigina, Z. B., and Sargelova, E. A., 2016. The extraction of rare earths from refractory ores of a deposit in Kazakhstan. Conference Proceedings of the XXVIII International Mineral Processing Congress, Quebec City, Canada, 11–15 September, 2016, Paper: ID 443, pp. 95, 1–10.
   Google Scholar
• Alimzhanova, A. M., Yeshmoldaeva, A. B., Aimenova, Z. A., Baudagulova, G. T., and Kozlov, V. A., 2015, “New prospects for development of process of enrichment of polymetallic ores of double persistence.” Vestnik of KazNTU, 4. pp. 465–469.
   Google Scholar
• Bolshakov, K. A., 1976. Chemistry and technology of rare and scattered elements. Textbook. Manual for universities. Moscow: Higher School. Part 2, 360 p.
   Google Scholar
• Dzhafarov, N. N., and Dzhafarov, F. N., 2002, Minerals of Dzhetygara Ore District (Kostanay Urals), Almaty: Aleem, 244 р. ISBN 9965-551-71-8.
   Google Scholar
• Editorial review, 2013, “Rare elements: the market gives good.” International Business Magazine KAZAKHSTAN, 3. pp. 56–58.
   Google Scholar
• Gupta, C. K., and Krishnamurthy, N., 2005, Extractive Metallurgy of Rare Earths, USA, NY: CRC press, 537 p.
   Google Scholar
• Habashi, F., 2013, “Extractive metallurgy of rare earths.” Canadian Metallurgical Quarterly, 52(3). pp. 224–233.
   Web of Science ®Google Scholar
• Huang, X., Li, H., Xue, X., and Zhang, G., 2006, “Development status and research progress in rare earth hydrometallurgy in China.” Journal of the Chinese Rare Earth Society, 24(2). pp. 129–133.
   Google Scholar
• Isaeva, L. D., Dyusembaeva, K. S., Kembaev, M. K., Yusupova, U., and Asubaeva, S. K., 2015, “Forms of finding rare-earth elements in the weathering crust of the Kundybay deposit (Northern Kazakhstan).” News of the National Academy of Sciences of the Republic of Kazakhstan, 2. pp. 23–30.
   Google Scholar
• Joriani, E., and Shahbazi, M., 2012, “The production of rare earth elements group via tributylphosphate extraction and precipitation stripping using oxalic acid.” Arabian Journal of Chemistry. 10.1016/j.arabjc.2012.04.002.
   Google Scholar
• Jun, T., Jingqun, Y., Kaihong, C., Guohua, R., Mintao, J., and Ruan, C., 2011, “Extraction of rare earths from the leach liquor of the weathered crust elution-deposited rare earth ore with non-precipitation.” International Journal of Mineral Processing, 98. pp. 125–131.
   Web of Science ®Google Scholar
• Karshigina, Z. B., Abisheva, Z. S., Bochevskaya, Y. G., Sargelova, E. A., and Akchulakova, S. T., 2016b, “Sulfuric acid opening of Kundybay deposit ore with recovery of rare earth metals.” Reports of the National Academy of Sciences of the Republic of Kazakhstan, 3. pp. 93–101.
   Google Scholar
• Karshigina, Z. B., Bochevskaya, Y. G., Sargelova, E. A., Akcil, A., and Abisheva, Z. S., 2016a, “Processing оf Kundybay deposit ore with recovery of rare earth metals and obtaining of a silicate solution.” Vestnik of KazNRTU, 3. pp. 3–8.
   Google Scholar
• Kul, M., Topkaya, Y., and Karakaya, I., 2008, “Rare earth double sulfates from pre-concentrated bastnasite.” Hydrometallurgy, 93. pp. 129–135.
   Web of Science ®Google Scholar
• Liner, Y. A., 1982, Complex Processing of Aluminum-Containing Raw Materials by Acid Methods, Moscow: Science, 208 p.
   Google Scholar
• McGill, I., 1997, “Rare earth metals. In: handbook of extractive metallurgy. Wiley-VCH, Weinheim.” Germany, 3. pp. 1695–1741.
   Google Scholar
• Moldoveanu, G. A., and Papangelakis, V. G., 2012, “Recovery of rare earth elements adsorbed on clay minerals: I. Desorption mechanism.” Hydrometallurgy, 117–118. pp. 71–78.
   Web of Science ®Google Scholar
• Moldoveanu, G. A., and Papangelakis, V. G., 2013, “Recovery of rare earth elements adsorbed on clay minerals: II. Leaching with ammonium sulfate.” Hydrometallurgy, 131– 132. pp. 158–166.
   Web of Science ®Google Scholar
• Morais, C. A., and Ciminelli, V. S. T., 2004, “Process development for the recovery of high-grade lanthanum by solvent extraction.” Hydrometallurgy, 73(3, 4). pp. 237–244.
   Web of Science ®Google Scholar
• Paffengolts, K. N., et al., 1978, Geological Dictionary: In 2 Volumes, Moscow: Nedra, Vol. 1, 486 p.
   Google Scholar
• Peppard, D. F., Driscoll, W. J., Siromen, S. J., and Mason, G. W., 1957a, “Fractional extraction of the lanthanides as their di-alkyl orthophosphates.” Journal of Inorganic and Nuclear Chemistry, 4. pp. 334–343.
   Web of Science ®Google Scholar
• Peppard, D. F., Driscoll, W. J., Sironen, R. J., and McCarty, S., 1957b, “Nonmonotonicordering of lanthanides in tributyl phosphate-nitric acid extraction system.” Journal of Inorganic & Nuclear Chemistry, 4. pp. 326–333.
   Web of Science ®Google Scholar
• Podporina, Y. K., Niyazov, A. R., and Brylin, M. D., 1980, New Type of Rare-Earth Deposits in Weathering Crusts. Exogenous Deposits of Rare Elements. USSR Academy of Sciences, Moscow: Institute of Mineralogy, Geochemistry and Crystallochemistry of Rare Elements, pp. 21–25.
   Google Scholar
• Preston, J. S., Cole, P. M., Craig, W. M., and Feather, A. M., 1996, “The recovery of rare earth oxides from a phosphoric acid by-product. Part I: leaching of rare earth values and recovery of a mixed rare earth oxide by solvent extraction.” Hydrometallurgy, 41. pp. 1–19.
   Web of Science ®Google Scholar
• Rabie, K. A., 2007, “A group separation and purification of Sm, Eu and Gd from Egyptian beach monazite mineral using solvent extraction.” Hydrometallurgy, 85. pp. 81–86.
   Web of Science ®Google Scholar
• Samsonov, M. Y., and Semyagin, I. N., 2014, “Review of the world and Russian market of rare earth metals.” Eco, 2(476). pp. 45–54.
   Google Scholar
• Sharipov, M. S., and Stryapkov, A. V., 1985. Hydrochemical extraction of REE from high-siliceous alumina-containing raw materials. Problems of chemistry and metallurgy of central Kazakhstan: collection ofmater. 4 vols. Alma-Ata: Science, T. 1, pp. 118–125.
   Google Scholar
• Shautenov, M. R., Telkov, S. A., Bezginova, L. I., and Motovilov, I. Y., 2012. Investigation of gravity concentration of ore from the Kundybay deposit. Proceedings of the international scientific and practical conference “Mining and Metallurgy in Kazakhstan. State and prospects” Kazakhstan, Almaty, pp. 177–179.
   Google Scholar
• Torkaman, R., Safdari, J., Torab-Mostaedi, M., et al., 2015, “Extraction of samarium, gadolinium from aqueous nitrate solution with D2EHPA in a pulsed disc and doughnut column.” Journal of the Taiwan Institute of Chemical Engineers, 48. pp. 18–25.
   Web of Science ®Google Scholar
• Ulasyuk, S. M., and Kiseleva, V. S., 1981. Study of the material composition and technological features of the rare-earth weathering crust. Technological evaluation of mineral raw materials: Collection of scientific works. Alma-Ata: Kazakh Institute of Mineral Resources, pp. 38–44.
   Google Scholar
• Valkov, A. V., 2014. Method of extracting rare-earth elements from hydrate-phosphate residues from apatite processing. Patent RF No. 2524966. Publ. 08/10/2014 by Cl. C01F17/00.Bull. 22.
   Google Scholar
• Voldman, G. M., and Zelikman, A. N., 2003, Theory of Hydrometallurgical Processes: Manual for Higher Education Institutions, Мoscow: Intermet Engineering, p. 464.
   Google Scholar
• Xing-Liang, F., Zhi-Qi, L., Da-Li, C., Liang-Shi, W., Xiao-Wei, H., and Guo-Cheng, Z., 2013, “Kinetics of rare earth leaching from roasted ore of bastnaesite with sulfuric acid.” Transactions of Nonferrous Metals Society of China, 23. pp. 849−854.
   Web of Science ®Google Scholar
• Xiuli, Y., and Junwei, Z., 2015, “Recovery of rare earth from ion-adsorption rare earth ores with a compound lixiviant.” Separation and Purification Technology, 142. pp. 203–208.
   Web of Science ®Google Scholar
• Zelikman, A. N., 1961, Metallurgy of Rare-Earth Metals, Thorium and Uranium, Moscow: Metallurgizdat, 380 p.
   Google Scholar
• Zelikman, A. N., and Korshunov, B. G., 1991, Metallurgy of Rare Metals: A Textbook, Moscow: Metallurgy, 431 p.
   Google Scholar
• Zhang, B. Z., Lu, K. Y., King, K. C., et al., 1982, “Rare earth industry in China.” Hydrometallurgy, 9. pp. 205–210.
   Web of Science ®Google Scholar
• Zhang, Q., and Saito, F., 1998, “Non-thermal process for extracting rare earths from bastnaesite by means of mechanochemical treatment.” Hydrometallurgy, 47(2–3). pp. 231–241.
   Web of Science ®Google Scholar
• Zhengyan, H., Zhenyue, Z., Junxia, Y., Zhigao, X., and Ru′An, C., 2016, “Process optimization of rare earth and aluminum leaching from weathered crust elution-deposited rare earth ore with compound ammonium salts.” Journal of Rare Earths, 34(4). pp. 413–419.
   Web of Science ®Google Scholar