| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 202442 | Fluid Phase Equilibria | 2011 | 4 Pages |
Abstract
In the solvent extraction system, the equilibrium molalities of ReO4− were measured at ionic strength from 0.2 to 2.0 mol kg−1 in the aqueous phase containing NH4Cl as supporting electrolyte at temperatures from 278.15 K to 303.15 K. The standard extraction constants K0 at various temperatures were obtained by methods of Debye–Hückel extrapolation and Pitzer polynomial approximation. Thermodynamic properties for the extraction process were calculated.
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Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Da-wei Fang, Han Wang, Ying Xiong, Xue-jun Gu, Shu-liang Zang,