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Solubility of Double Alkali Metal (Na, K) Rare-Earth (La, Ce) Sulfates in Sulfuric-Phosphoric Acid Solutions at 20°C

  • Physicochemical Studies of Systems and Processes
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Abstract

The dependence of the solubility of NaLa(SO4)2·H2O, NaCe(SO4)2·H2O, KLa(SO4)2·H2O, and KCe(SO4)2·H2O on the concentration of acids in sulfuric, phosphoric, and sulfuric-phosphoric acid solutions containing up to 36 wt % H2SO4 and 33.12 g l-1 H3PO4 was studied at 20°C.

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Translated from Zhurnal Prikladnoi Khimii, Vol. 78, No. 7, 2005, pp. 1080–1084.

Original Russian Text Copyright © 2005 by Lokshin, Tareeva, Ivlev, and Kashulina.

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Lokshin, E.P., Tareeva, O.A., Ivlev, K.G. et al. Solubility of Double Alkali Metal (Na, K) Rare-Earth (La, Ce) Sulfates in Sulfuric-Phosphoric Acid Solutions at 20°C. Russ J Appl Chem 78, 1058–1063 (2005). https://doi.org/10.1007/s11167-005-0449-y

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  • DOI: https://doi.org/10.1007/s11167-005-0449-y

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