Bulletin of the Korean Chemical Society

Korean Chemical Society (대한화학회)
권호 표지
DOI QR코드

DOI QR Code

Ion Exchange Recovery of Rhenium and Its Determination in Aqueous Solutions by Diffuse Reflection Spectroscopy

  • Kalyakina, O.P. (Department of Chemistry, Krasnoyarsk State University) ;
  • Kononova, O.N. (Department of Chemistry, Krasnoyarsk State University) ;
  • Kachin, S.V. (Department of Chemistry, Krasnoyarsk State University) ;
  • Kholmogorov, A.G. (Institute of Chemistry and Chemical Technology, Siberian Department of the Academy of Science)
  • Published : 2004.01.20
Download PDF
⟨ Previous Next ⟩

Abstract

The existing technological schemes for processing rhenium-containing raw materials involve the recovery of Re from solutions, which can be effectively achieved by anion exchange method. The application of anion exchange also allows to study rhenium state in aqueous solutions and to develop analytical control methods. The present work is focused on investigation of ion exchange equilibrium in the analytical system Re(VII)-HCl-$SnCl_2$-KSCN-anion exchanger by means of sorption-desorption method as well as by electron, IR- and diffuse reflection spectroscopy. It was shown that rhenium can be quantitatively recovered from this system. It is proposed to use the sorption-spectroscopic method for Re(VII) determination in aqueous solutions. The calibration curve is linear in the concentration range of 0.5-20.0 mg/L (sample volume is 25.0 mL) and the detection limit is 0.05 mg/L. The presence of Mo(VI), Cu(II), Fe(II, III), Ni(II), Zn(II) as well as $K^+,\;Na^+$ do not hinder the solid-phase determination of rhenium. Rhenium (VII) determination by diffuse reflection spectroscopy was carried out in model solutions as well as in samples of river-derived water and in solutions obtained after the dissolution of spent catalysts.

Keywords

References

  1. Borisova, L. V.; Ermakov, A. N. Analyticheskaya Khimiya Rheniya;Nauka: Moscow, Russia, 1974; p 325 (Analytical Chemistry ofRhenium, in Russian).
  2. Recovery of Rhenium from a Spent Catalyst; Pat U.S.A. 3 855 385from 17.12. 1974.
  3. Kholmogorov, A. G.; Kononova, O. N.; Kalyakina, O. P.; Kachin,S. V.; Sharova, L. A.; Michlina E. V. Izvestiya Vysshikh UchebnykhZavedeniy. Khimiya i Khimicheskaya Technologiya 1997, 40, 73.
  4. Short Communications Collection in Rhenium. Molybdenum.Tungsten. Production and Industrial Application Outlooks,Proceedings of 1st Int. Conf.; Moscow, Russia, 1998; p 112.
  5. Bankovskiy, Y. A.; Lobanova, E. I. Isvestiya AN Latviyskoy SSR1980, 1, 97.
  6. Borisova, L. V.; Ermakov, A. N.; Prasolova, O. D. Doklady ANSSSR 1974, 218, 152.
  7. Umland, F.; Janssen, A.; Thierig, D.; Wvnsch, G. Theorie und Praktische Anwendung von Komplexbildnern; Akademische Verlagsgesellschaft: Frankfurt am Main, Germany, 1971; p 532.
  8. Ryabchikov, D. I.; Zarinskiy, V. A.; Nasarenko, I. I. JournalNeorganicheskoy Khimii 1961, 6, 641.
  9. Ryabchikov, D. I. Acta Chim. Hung. 1962, 32, 183.
  10. Tarayan, V. M.; Mushegyan, L. G. Isvestiya AN Armyanskoy SSR, Khimicheskie Nauki. 1964, 17, 46.
  11. Iordanov, N.; Pavlova, M. Journal Analiticheskoy Khimii 1964,19, 221.
  12. Iordanov, N.; Pavlova, M. Journal Analiticheskoy Khimii 1967,22, 212.
  13. Yoshimura, K.; Waki, H.; Ohashi, S. Talanta 1976, 23, 449. https://doi.org/10.1016/0039-9140(76)80126-9
  14. Yoshimura, K.; Toshimitsu, Y.; Ohashi, S. Talanta 1980, 29, 693.
  15. Terletskaya, A. V.; Bogoslovskaya, T. A. Khimiya I TekhnologiyaVody 1994, 16, 338.
  16. Brykina, G. D.; Marchenko, D. Y.; Shpigun, O. A. JournalAnaliticheskoy Khimii 1995, 16, 440.
  17. Runov, V. K.; Kachin, S. V. Zavodskaya Laboratoriya 1993,59, 1.
  18. Kholmogorov, A. G.; Kononova, O. N.; Kachin, S. V.; Ilyichev, S.N.; Kryuchkov, V. V.; Kalyakina, O. P.; Pashkov G. L. Hydrometallurgy1999, 51, 19. https://doi.org/10.1016/S0304-386X(98)00064-4
  19. Pollard, J. H. A Handbook of Numerical and Statistical Techniques;Cambridge University Press: Cambridge, U.K., 1977; p 342.
  20. Kubelka, P.; Munk, F. Z. Techn. Phys. 1931, 38, 593 (cited fromref. 22).
  21. Kubelka, P. J. Opt. Soc. Amer. 1948, 38, 448 (cited from ref. 22). https://doi.org/10.1364/JOSA.38.000448
  22. Runov, V. L.; Tropina, V. V. Journal Analiticheskoy Khimii 1996,51, 64.
  23. Nakamoto, K. Infrakrasnye Sspectry Neorganicheskikh i KoordinatsionnykhSoedineniy; Mir: Moscow, Russia, 1966; p 373 (IRspectraof Inorganic and Coordinating Compounds, in Russian).
  24. Borisova, L. V. Journal Analiticheskoy Khimii 1969, 24, 1361.

Cited by

  1. Recovery of molybdenum from alkali leaching solution of low-grade molybdenum concentrate by ion exchange vol.4, pp.4, 2015, https://doi.org/10.1515/gps-2015-0033
  2. Up-to-date methods for the determination of rhenium vol.67, pp.9, 2004, https://doi.org/10.1134/s1061934812090043