Abstract
A simple and sensitive procedure for determining rhenium in 500-mL water samples with a detection limit of 0.2 μg/L was developed. The analysis took 15–20 min. The procedure was based on the dynamic preconcentration of perrhenate ions from neutral or weakly acidic solutions on disks made of a poly(acrylonitrile) (PAN) fiber and filled with an AV-17 ion exchanger (PAN–AV-17 adsorbent). After preconcentration, rhenium was determined at 420 nm from diffuse reflectance spectra of a colored thiocyanate complex that was obtained on treating the disks with a hydrochloric acid solution of potassium thiocyanate and tin(II). The procedure was tested in analyses of lake water and can be used in field conditions.
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REFERENCES
Borisova, L.V. and Ermakov, A.N., Analiticheskaya khimiya reniya (The Analytical Chemistry of Rhenium), Moscow: Nauka, 1974.
Ivanov, V.V., Poplavko, E.M., and Gorokhova, V.N., Geokhimiya reniya (The Geochemistry of Rhenium), Moscow: Nauka, 1969.
Marinova, G.S., Marinov, B.N., and Marinov, N.A., Geokhimiya, 1978, no. 3, p. 442.
Ketterer, M.K., Anal. Chem., 1990, vol. 62, p. 2522.
Colodner, D.C., Edmond, J.M., and Boyle, E.A., Earth Planet. Sci. Lett., 1995, vol. 131, p. 1.
Colodner, D., Sachs, J., and Ravizza, G., et al., Earth Planet. Sci. Lett., 1993, vol. 117, p. 205.
Ravizza, G. and Turekian, K., Geochim. Cosmochim. Acta, 1989, vol. 53, p. 3257.
Colodner, D.C., Boyle, E.A., and Edmond, J.M., Anal. Chem., 1993, vol. 65, p. 1419.
Zaporozhets, O.A., Gaver, O.M., and Sukhan, V.V., Usp. Khim., 1997, vol. 66, no. 7, p. 702.
Ivanov, V.M., Morozko, S.A., and Zolotov, Yu.A., Zh. Anal. Khim., 1993, vol. 48, no. 8, p. 1389.
Ivanov, V.M., Morozko, S.A., and Massud, S., Zh. Anal. Khim., 1995, vol. 50, no. 12, p. 1280.
Kolde, M., Hodge, V., Yang, I.S., and Goldberg, E.D., Anal. Chem., 1987, vol. 59, p. 1802.
Borisova, L.V., Gatinskaja, N.G., and Savvin, S.B., Abstracts of Papers, Int. Symp. on Analytical Chemistry. SAC 95, Hull, 1995, S1. 14.
Borisova, L.V. and Speranskaya, E.F., Kineticheskie metody opredeleniya reniya (Kinetic Methods for Determination of Rhenium), Moscow: Nauka, 1994, p. 76.
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Borisova, L.V., Gatinskaya, N.G., Savvin, S.B. et al. Adsorption–Spectrophotometric Determination of Rhenium from Reflectance Spectra of Its Complexes on a PAN–AV-17 Adsorbent. Journal of Analytical Chemistry 57, 134–137 (2002). https://doi.org/10.1023/A:1014047403408
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DOI: https://doi.org/10.1023/A:1014047403408