Abstract
A sol-gel technique for production of spherically granulated zirconium(IV) phosphate of Termoksid-3A brand is described. The method includes the following main stages: electrolysis of a zirconium(IV) chloride solution to give a sol of zirconium(IV) hydroxide, drop dispersion of the sol into an ammonia solution, conversion of gel-spheres of zirconium(IV) hydroxide into zirconium(IV) phosphate, and washing and drying of gel-spheres. The physicochemical and ion-exchange properties of the product obtained were studied.
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Translated from Zhurnal Prikladnoi Khimii, Vol. 78, No. 2, 2005, pp. 229–234.
Original Russian Text Copyright © 2005 by Sharygin, Kalyagina, Borovkov.
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Sharygin, L.M., Kalyagina, M.L. & Borovkov, S.I. Sol-Gel Technique for Production of Spherically Granulated Zirconium(IV) Phosphate. Russ J Appl Chem 78, 222–228 (2005). https://doi.org/10.1007/s11167-005-0264-5
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DOI: https://doi.org/10.1007/s11167-005-0264-5