Abstract
Selectivity sorption of phosphate, arsenate, and silicate anionic impurities from concentrated aqueous solutions of ammonium molybdate and tungstate by a composite sorbent consisting of macroporous KU-23 (or KM-2p) cation exchanger and hydrated zirconium oxide was studied.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
REFERENCES
Petrdlik, M., Necistoty a Primesi ve Spekanych Kovech, in Pokroky Praskove Metalurgie, no. 2, Praha: VUPM, 1966, pp. 1-77.
Devyatykh, G.G. and Burkhanov, G.S., Vysokochistye tugoplavkie i redkie metally (High Putity Refractory and Less-Common Metals), Moscow: Nauka, 1993.
Burkhanov, G.S., Vlasov, I.V., Kirillova, V.M., and Savitskii, E.M., Izv. Akad. Nauk SSSR, Neorg. Mater., 1985, vol. 21, no. 8, pp. 1348-1351.
Myshlyaeva, L.V. and Krasnoshchekov, V.V., Analiticheskaya khimiya kremniya (Analytical Chemistry of Silicon), Moscow: Nauka, 1972.
Kunaev, A.M., Nerezov, V.M., and Dadabaev, A.Yu., Novye protsessy v gidrometallurgii molibdena, vol'-frama i reniya (New Processes in Hydrometallurgy of Molybdenum, Tungsten, and Rhenium), Alma-Ata: Nauka, 1985.
Nerezov, V.M. and Popova, T.N., Kompl. Ispol'z. Miner. Syr'ya, 1985, no. 2, pp. 41-43.
USSR Inventor's Certificate, no. 454 178.
Maiorov, D.Yu., Blokhin, A.A., Taushkanov, V.P., and Solodukhin, S.S., Poluchenie i izuchenie ionoobmennykh svoistv kompozitsionnogo sorbenta na osnove kationita KU-23 i gidratirovannogo oksida tsirkoniya (Preparation and Study of Ion-Exchange Features of a Composite Sorbent Consisting of KU-23 Cation Exchanger and Hydrated Zirconium Oxide), Available from VINITI, November 28, 1989, no. 7109-V89.
Maiorov, D.Yu., Blokhin, A.A., and Taushkanov, V.P., Poluchenie i izuchenie ionoobmennykh svoistv kompozitsionnykh ionitov na osnove gidratirovannogo oksida tsirkoniya i kationitov KM-2p i KMD (Preparation and Study of Ion-Exchange Features of Composite Ion Exchanger Consisting of Hydrated Zirconium Oxide and KM-2p and KMD Cation Exchangers). Available from VINITI, March 20, 1990, no. 1495-V90.
Blokhin, A.A., Maiorov, D.Yu., Kopyrin, A.A., and Taushkanov, V.P., Zh. Prikl. Khim., 2002, vol. 75, no. 12, pp. 1976-1981.
Charlot, G., Les Methods de la Chemie Analytique. Analyse quantitative Minerale, Quatrieme Edition, Paris: Masson, 1961.
Busev, A.I., Tiptsova, V.G., and Ivanov, V.M., Rukovodstvo po analiticheskoi khimii redkikh metallov (Manual on Analytical Chemistry of Less-Common Metals), Moscow: Khimiya, 1978.
Fuller, M.J., Chromatogr. Rev., 1971, no. 14, pp. 45-76.
Veseley, V. and Pekarek, V., Talanta, 1972, vol. 19, no. 3, pp. 219-262.
Vol'khin, V.V., Egorov, Yu.V., Belinskaya, F.A, et al., Ionnyi obmen (Ion Exchange), Moscow: Nauka, 1981, pp. 25-44.
Maiorov, D.Yu., Blokhin, A.A., Taushkanov, V.P., and Timoshenko, K.N., Khimiya i tekhnologiya redkikh i rasseyannykh elementov: Mezhvuzovskii sbornik nauchnykh trudov (Chemistry and Technology of Less-Common and Trace Elements: Intercollegiate Collection of Scientific Works), Leningrad: Leningr. Technol. Inst. im. Lensoveta, 1989, pp. 164-170.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Blokhin, A.A., Maiorov, D.Y., Kopyrin, A.A. et al. Purification of Ammonium Molybdate and Tungstate Aqueous Solutions To Remove Phosphate, Arsenate, and Silicate Anions with a Composite Sorbent Based on KU-23 and KM-2p Cation Exchangers. Russian Journal of Applied Chemistry 75, 1945–1950 (2002). https://doi.org/10.1023/A:1023383214248
Issue Date:
DOI: https://doi.org/10.1023/A:1023383214248