Thermodynamic calculation of solubility of rare earth metal phosphates at different temperatures and concentrations of ortho-phosphoric acid
About authors
- 1 — G.V. Plekhanov Saint Petersburg Mining Institute
- 2 — G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
The thermodynamic calculation of oxygen solubility and ionic standing in solutions of cerium(III) phosphate acids allowed us to estimate the ionic composition of solutions and describe the course of crystallization and dilution processes of SePO4-0.5H2O, as well as to determine the dependence of oxygen solubility on temperature and concentration of solutions.
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