Abstract
A systematic study on the extraction of tantalum fluoride from various acidic solutions and mixed media has been given using HDEHP, TBP and LA-2 as solvents. The results obtained for these three solvents clarify the ionic behaviour of tantalum. The separation of tantalum from other elements is discussed.
Similar content being viewed by others
References
A. HAGGAG, W. SANAD, N. TADROS, J. Anal. Chem. Acta, (submitted).
F. FAIRBROTHER, The Chemistry of Niobium and Tantalum, Elsevier, 1967.
Y. MARCUS, A. S. KERTES, Ion Exchange and Solvent Extraction of Metal Complexes, Wiley Interscience, London, 1969.
J. M. SCHMITT, C. A. BLAKE Jr. USAEC Report ORNL, Feb. 1964, P. 3548.
A. HAGGAG, S. EL-FEKEY, M. YEHIA, W. SANAD, J. Radioanal. Chem., 33 (1976) 139.
A. HAGGAG, W. SANAD, A. ALIAN, N. TADROS, J. Radioanal. Chem., 35 (1976) 253.
D. C. BRODLEY, W. WARDLAW, A. WHITELEY, J. Chem. Soc. (London), 5 (1956).
V. GUTMANN, H. J. EMELEUS, J. Chem. Soc., (1950) 1046.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Sanad, W., Haggag, A. & Tadros, N. Interaction of tantalum fluoride with organic solvents. J. Radioanal. Chem. 42, 59–73 (1978). https://doi.org/10.1007/BF02520626
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02520626