Abstract
The extraction of microamounts of REE(III), U(VI), and Th(IV) from HClO4 solutions with solutions of 2,6-bis(diphenylphosphorylmethyl) pyridine N-oxide (I) in 1,2-dichloroethane was studied depending on the HClO4 concentration in the equilibrium aqueous phase. The stoichiometry of the extracted complexes was determined. It was shown that compound I extracts REE(III), U(VI), and Th(IV) from dilute HClO4 solutions with much higher efficiency than from HNO3 solutions. With an increase in the concentration of acids, the magnitude of the “perchlorate” effect upon extraction of REE(III) and U(VI) decreases, and Th(IV) is extracted by compound I from HClO4 solutions with lower efficiency than from HNO3 solutions.
Similar content being viewed by others
REFERENCES
Rozen, A.M., Volk, V.I., Vakhrushin, A.Yu., et al., Radiokhimiya, 1999, vol. 41, no. 3, pp. 205–211. .
.Chmutova, M.K., Linvina, M.N., Pribylova, G.A., et al., Radiokhimiya, 1999, vol. 41, no. 4, pp. 331–335.
Mastryukova, T.A., Artyushin, O.I., Odinets, I.L., and Tananaev, I.G., Ross. Khim. Zh., 2005, vol. 49, no. 2, pp. 86–96.
Myasoedova, G.V., Ross. Khim. Zh., 2005, vol. 49, no. 2, pp. 72–75.
Mrochek, J.E., and Banks, C.V. , J. Inorg. Nucl. Chem., 1965, vol. 27, pp. 589–601.
Rozen, A.M., Nikolotova, Z.I., Kartasheva, N.A., and Bol’shakova, A.S., Radiokhimiya,1978, vol. 20, no. 5, pp. 725–734.
Smirnov, I.V., Babain, V.A., Shadrin, A.Yu., et al., Solvent Extr. Ion Exch., 2005, vol. 23, pp. 1–21.
Chmutova, M.K., Yussonua, M., Litvina, M.N., et al., Radiokhimiya, 1990, vol. 32, no. 4, pp. 56–61.
Chmutova, M.K., Litvina, M.N., Nesterova, N.P., et al., Radiokhimiya, 1990, vol. 32, no. 5, pp. 88–95.
Chmutova, M.K., Litvina, M.N., Nesterova, N.P., et al., Solvent Extr. Ion Exch., 1992, vol. 10, no. 3, pp. 439–458.
Turanov, A.N., Karandashev, V.K., Yarkevich, A.N., and Safronova, Z.V., Radiochemistry, 2011, vol. 53, no. 3, pp. 225–228. https://doi.org/10.1134/S1066362211030064
Tachimori, S., Sasaki, Y., and Suzuki, S., Solvent Extr. Ion Exch., 2002, vol. 20, pp. 687–699.
Turanov, A.N., Karandashev, V.K., and Baulin, V.E., Solvent Extr. Ion Exch., 2008, vol. 26, pp. 77–99.
Alyapyshev, M.Yu., Babain, V.A., Antonov, N.G., and Smirnov, I.V., Russ. J. Appl. Chem., 2006, vol. 79, no. 11, pp. 1827–1835. https://doi.org/10.1134/S1070427206110139
Nash, K., Sep. Sci. Technol., 1999, vol. 34, pp. 911–929.
Smirnov, I.V., Radiokhimiya, 2007, vol. 49, no. 1, pp. 40–49.
Bond, E.M., Engelhardt, U., Deere, T.P., et al., Solvent Extr. Ion Exch., 1997, vol. 15, pp. 381–400.
Bond, E.M., Engelhardt, U., Deere, T.P., et al., Solvent Extr. Ion Exch., 1998, vol. 16, pp. 967–983.
Turanov, A.N., Karandashev, V.K., Kalashnikova, I.P., et al., Radiochemistry, 2018, vol. 60, no. 3, pp. 213–216. https://doi.org/10.1134/S1066362218030049
Rapko, B.M., Duesler, E.N., Smith, P.H., et al., Inorg. Chem., 1993, vol. 32, pp. 2164–2174.
Nash, K.L., Lavallette, C., Borkowski, M., et. al., Inorg. Chem., 2002, vol. 41, pp. 5849–5858.
Sulakova, J., Paine, R.T., Chakravarty, M., and Nash, K.L., Sep. Sci. Technol., 2012, vol. 47, pp. 2015–2023.
Rosario-Amorin, D., Ouizem, S., Dickie, D.A., et al., Inorg. Chem., 2013, vol. 52, pp. 3063–3083.
Rozen, A.M., Nikolotova, Z.I., Kartasheva, N.A., and Yudina, K.S., Dokl. Akad. Nauk USSR, 1975, vol. 222, no. 5, pp. 1151–1154.
Turanov, A.N., Karandashev, V.K., and Baulin, V.E., Zh. Neorg. Khim., 1998, vol. 43, no. 2, pp. 332–338.
Chauzov, V.A., Studnev, Yu.N., Iznostkova, M.G., and Fokin, A.V., Zh. Obshch, Khim., 1987, vol. 57, no. 1, pp. 54–58.
Turanov, A.N., Karandashev, V.K., Baulin, V.E., et al., Russ. J. Inorg. Chem., 2015, vol. 60, no. 8, pp. 1115–1121. https://doi.org/10.1134/S0036023615080203
Turanov, A.N., Karandashev, V.K., Baulin, V.E., and Tsvetkov, E.N., Zh. Neorg. Khim., 1995, vol. 40, no. 11, pp. 1926–1930.
Nash, K.L., Radiochim. Acta, 1991, vol. 54, pp. 171–179.
Holzbecher, L., Divis, L., Kral, M., et al., Organicka cinidla v anorganicke analyze, Praha: SNTL-Nakladatelstvi Technicke Literatury, 1975.
Matveev, P.I., Borisova, N.E., Andreadi, N.G., et al., Dalton Trans., 2019, vol. 48, pp. 2554–2559.
Litvina, M.N., Chmutova, M.K., Myasoedov, B.F., and Kabachnik, M.I., Radiokhimiya, 1996, vol. 38, no. 6, pp. 525–530.
Turanov, A.N., Karandashev, V.K., and Baulin, V.E., Radiochemistry, 2001, vol. 43, no. 1, pp. 66–71. https://doi.org/10.1023/A:1012830323836
Horwitz, E.P., Martin, K.A., Diamond, H., and Kaplan, L., Solvent Extr. Ion Exch., 1986, vol. 4, no. 3, pp. 449–494.
Turanov, A.N., Karandashev, V.K., Baulin, V.E., et al., Solvent Extr. Ion Exch., 2009, vol. 27, no. 4, pp. 551–578.
Stoyanov, E.S., Vorob’eva, T.P., and Smirnov, I.V., Zh. Strukt. Khim., vol. 44, no. 3, pp. 414–424.
Torgov, V.G., Nikolaeva, I.V., and Drozdova, M.K., Zh. Neorg. Khim., , vol. 44, no. 6, pp. 1043–1049.
Turanov, A.N., Karandashev, V.K., Baulin, V.E., and Baulin, D.V., Radiochemistry, 2019, vol. 61, no. 2, pp. 117–121. https://doi.org/10.1134/S1066362219020048
Rozen, A.M., Berkman, Z.A., Bertina, L.E., et al., Radiokhimiya, 1976, vol. 18, no. 4, pp. 493–501.
Funding
The study was carried out within the framework of the State Project 2019 of ISSP RAS, IMT RAS, IPAC RAS, and IPCE RAS under partial support by the Russian Foundation for Basic Research (project 18-29-24069).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
The authors declare that they have no conflict of interest.
Additional information
Translated from Zhurnal Prikladnoi Khimii, No. 1, pp. 30–36, December, 2020 https://doi.org/10.31857/S0033831121010056
Rights and permissions
About this article
Cite this article
Turanov, A.N., Karandashev, V.K., Khvostikov, V.A. et al. Extraction of REE(III), U(VI), and Th(IV) from Perchloric Acid Solutions with 2,6-Bis(diphenylphosphorylmethyl)pyridine N-Oxide. Radiochemistry 63, 28–34 (2021). https://doi.org/10.1134/S1066362221010057
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1066362221010057