Rare earth element partitioning between Fe oxyhydroxide precipitates and aqueous NaCl solutions doped with NaHCO3: Determinations of rare earth element complexation constants with carbonate ions

The distribution coefficients of rare earth elements (REEs; all lanthanides except Pm, Y and Sc) between Fe oxyhydroxide precipitates and 0.5 M NaCl solutions with NaHCO3 (0.0∼12.0 mM) at 25°C and 1 bar have been determined. This experimental system is a simple model for REE partitioning between dee...

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Veröffentlicht in:GEOCHEMICAL JOURNAL 2000/12/20, Vol.34(6), pp.439-454
Hauptverfasser: Ohta, Atsuyuki, Kawabe, Iwao
Format: Artikel
Sprache:eng
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