SUMMARY-The solubility of HfO2(am) was determined at different equilibration periods from the over- and undersaturation directions, in very acidic to basic solutions (0.1 m HCl to 3.2 m NaOH), and in NaCl solutions ranging in concentrations from very dilute to as high as 5.59 m and in a pCH+ range from 1 to 4 to obtain reliable thermodynamic data for the Hf4+-Cl- -Na+-H+-OH- -H2O system...
Revised: September 21, 2011 |
Published: November 11, 2001
Citation
Rai D., Y. Xia, N.J. Hess, D.M. Strachan, and B.P. McGrail. 2001.Hydroxo and Chloro Complexes/Ion-Interactions of Hf4+ and the Solubility Product of HfO2(am).Journal of Solution Chemistry 30, no. 11:949-967.PNNL-SA-33525.