References
- Vandegrift, G. F. Diluents for TBP Extraction Systems. In Science and Technology of Tributyl Phosphate; Schulz W. W., Navratil J. D., Eds.; CRC Press: Boca Raton, pp. 69–136, 1984.
- Horwitz, E. P.; Chiarizia, R.; Gatrone, R. Behavior of Americium in the Strip Stages of the TRUEX Process. Solvent Extr. Ion Exch. 1988, 6(1), 93–110.
- Delmau, L. H.; Bonnesen, P. V.; Moyer, B. A. A Solution to Stripping Problems Caused by Organophilic Anion Impurities in Crown-Ether-Based Solvent Extraction Systems: A Case Study of Cesium Removal from Radioactive Wastes. Hydrometallurgy. 2004, 72(1–2), 9–19.
- Schulz, W. W. Effects of Some Synergistic and Antasynergistic Agents on HDEHP Extraction of Strontium; BNWL-759, Pacific Northwest Laboratory, Richland, WA, 1968.
- Gelis, A. V.; Lumetta, G. J. Actinide Lanthanide Separation Process—ALSEP. Ind. Eng. Chem. Res. 2014, 53(4), 1624–1631.
- Braley, J. C.; Grimes, T. S.; Nash, K. L. Alternatives to HDEHP and DTPA for Simplified TALSPEAK Separations. Ind. Eng. Chem. Res. 2012, 51, 629–638.
- Lumetta, G. J.; Casella, A. J.; Rapko, B. M.; Levitskaia, T. G.; Pence, N. K.; Carter, J. C.; Niver, C. M.; Smoot, M. R. An Advanced TALSPEAK Concept Using 2-Ethylhexylphosphonic Acid Mono-2-Ethylhexyl Ester as the Extractant. Solvent Extr. Ion Exch. 2015, 33(3), 211–223.
- Lumetta, G. J.; Gelis, A. V.; Carter, J. C.; Niver, C. M.; Smoot, M. R. The Actinide-Lanthanide Separation Concept. Solvent Extr. Ion Exch. 2014, 32(4), 333–347.
- Lumetta, G. J.; Levitskaia, T. G.; Wilden, A.; Casella, A. J.; Hall, G. B.; Lin, L.; Sinkov, S. I.; Law, J. D.; Modolo, G. An Advanced TALSPEAK Concept for Separating Minor Actinides. Part 1. Process Optimization and Flowsheet Development. Solvent Extr. Ion Exch. 2017, 35(6), 377–395.
- Wilden, A.; Lumetta, G. J.; Sadowski, F.; Schmidt, H.; Schneider, D.; Gerdes, M.; Law, J. D.; Geist, A.; Bosbach, D.; Modolo, G. An Advanced TALSPEAK Concept for Separating Minor Actinides. Part 2. Flowsheet Test with Actinide-Spiked Simulant. Solvent Extr. Ion Exch. 2017, 35(6), 396–407.
- Lapka, J. L.; Nash, K. L. Advanced TALSPEAK Separations Using a Malonate Buffer System. Solvent Extr. Ion Exch. 2015, 33(4), 346–361.
- Partridge, J. A.; Jensen, R. C. Purification of Di-(2-Ethylhexyl)phosphoric Acid by Precipitation of copper(II) Di-(2-Ethylhexyl)phosphate. J. Inorg. Nucl. Chem. 1969, 31(8), 2587–2589.
- Zhengshui, H.; Ying, P.; Wanwu, M.; Xun, F. Purification of Organophosphorous Acid Extractants. Solvent Extr. Ion Exch. 1995, 13(5), 965–976.
- McDowell, W.; Perdue, P.; Case, G. Purification of di(2-Ethylhexyl)phosphoric Acid. J. Inorg. Nucl. Chem. 1976, 38, 2127–2129.
- Sainz-Diaz, C. I.; Klocker, H.; Marr, R.; Bart, H. J. New Approach in the Modelling of the Extraction Equilibrium of Zinc with Bis-(2-Ethylhexyl) Phosphoric Acid. Hydrometallurgy. 1996, 42(1), 1–11.
- Schmitt, J.; Blake, C. Purification of di(2-Ethylhexyl)-Phosphoric Acid; ORNL-3548. Oak Ridge National Laboratory, Oak Ridge, TN, 1964.
- Stewart, D.; Crandall, H. The Separation of Mixtures of Mono- and Di-Substituted Alkyl Phosphoric Acids. J Am Chem Soc. 1951, 73, 1377–1378.
- Gatrone, R. C.; Kaplan, L.; Horwitz, E. P. The Synthesis and Purification of the Carbamoylphosphine Oxides. Solvent Extr. Ion Exch. 1987, 5(6), 1075–1116.
- Horwitz, E. P.; Gatrone, R. C.; Chiarizia, R. United States Patent 4,741,857, 1988.
- Honaker, C. B.; Schulz, W. W. Ion Exchange Purification of Bis-(2-Ethylhexyl)phosphoric Acid. J. Inorg. Nucl. Chem. 1977, 39, 1703–1704.
- Schulz, W. W.; United States Patent 3,793,408, 1974.
- Campbell, E. L.; Holfeltz, V. E.; Hall, G. B.; Levitskaia, T. G.; Nash, K. L.; Lumetta, G. J. Nitric Acid and Water Extraction by T2EHDGA in N-Dodecane. Solvent Extr. Ion Exch. 2017. doi:10.1080/07366299.2017.1400161
- Pretsch, E.; Buhlmann, P.; Badertscher, M. Structure Determinatino of Organic Compounds, 4th ed. Springer: Berlin Heidelberg, 2009.
- Kuhl, O. Phosphoros-31 NMR Spectroscopy: A Concise Introduction for the Synthetic Organic and Organometallic Chemist, 1st ed.; Springer-Verlag: Berlin, 2008.
- Brahmmananda Rao, C. V. S.; Srinivasan, T. G.; Vasudeva Rao, P. R. Studies on the Extraction of Actinides by Dibutylbutyl Phosphonate. Solvent Extr. Ion Exch. 2007, 25, 771–789.
- Mayer, U.; Gutmann, V.; Gerger, W. The Acceptor Number - A Quantitative Empirical Parameter for the Electrophilic Properties of Solvents. Monatshefte Fur Chemie. 1975, 106(6), 1235–1257.
- Yankov, D.; Molinier, J.; Albet, J.; Malmary, G.; Kyuchoukov, G. Lactic Acid Extraction from Aqueous Solutions with Tri-N-Octylamine Dissolved in Decanol and Dodecane. Biochem. Eng. J. 2004, 21(1), 63–71.
- Poposka, F. A.; Nikolovski, K.; Tomovska, R. Kinetics, Mechanism and Mathematical Modelling of Extraction of Citric Acid with Isodecanol/n-Paraffins Solutions of Trioctylamine. Chem. Eng. Sci. 1998, 53(18), 3227–3237.
- Wang, M.; Qin, W.; Dai, Y. Extraction Mechanism and Behavior of Malic Acid with Tri‐Octylamine (TOA). Sep. Sci. Technol. 2004, 39(1), 185–198.
- Matsumoto, M.; Takahashi, T.; Fukushima, K. Synergistic Extraction of Lactic Acid with Alkylamine and Tri-N-Butylphosphate: Effects of Amines, Diluents and Temperature. Sep. Purif. Technol. 2003, 33(1), 89–93.
- Peppard, D.; Ferraro, J. R.; Mason, G. The Preparation, Physical Properties and Infra-Red Spectra of Several New Organophosphonates. J. Inorg. Nucl. Chem. 1959, 12, 1–6.
- Pecheur, O.; Dourdain, S.; Guillaumont, D.; Rey, J.; Guilbaud, P.; Berthon, L.; Charbonnel, M. C.; Pellet-Rostaing, S.; Testard, F. Synergism in a HDEHP/TOPO Liquid-Liquid Extraction System: An Intrinsic Ligands Property? J. Phys. Chem. B. 2016, 120(10), 2814–2823.
- Dixon K. R. Chapter 13: “Phosphorus to Bismuth”. In Multinuclear NMR, Mason, J., Ed. 1st ed.; Plenum Press: New York, pp. 369–402, 1987.
- Claridge, T. D. W. High-Resolution NMR Techniques, 3rd ed.; Elsevier: Amsterdam, 2016.
- Pauli, G. F.; Jaki, B. U.; Lankin, D. C. A Routine Experimental Protocol for qHNMR Illustrated with Taxol. J. Nat. Prod. 2007, 70(4), 589–595.
- Saito, T.; Nakaie, S.; Kinoshita, M.; Ihara, T.; Kinugasa, S.; Nomura, A.; Maeda, T. Practical Guide for Accurate Quantitative Solution State NMR Analysis. Metrologia. 2004, 41, 213–218.
- Uetake, N. Determination of Degradation Products in Tributyl Phosphate Using 31P Fourier Transform NMR Spectrometry. Analyst. 1987, 112, 445–448.
- Gorenstein D. G., Ed. Chapter 1: Phosphorus-31: Chemical Shifts: Principles and Empirical Observations and Chapter 2: Phosphorus-31 Spin-Spin Coupling Constants: Principles and Applications. In Phosphorus-31 NMR: Principles and Applications; Academic Press, Inc.: Orlando, FL, pp. 7–36 and 37–56, 1984.
- Gorenstein, D. G.; Goldfield, E. M.; Chen, R.; Kovar, K.; Luxon, B. A. High-Resolution Phosphorus Nuclear Magnetic Resonance Spectra of Yeast Phenylalanine Transfer Ribonucleic Acid. Metal Ion Effects and Tentative Partial Assignment of Signals. Biochemistry. 1981, 20, 2141–2150.
- Barrans, R. E.; McAlister, D. R.; Herlinger, A. W.; Chiarizia, R.; Ferraro, J. R. Hydrogen Bonding in Aggregates of Dialkyl-Substituted Dlphosphonic Acids and Monofunctional Analogues. Solvent Extr. Ion Exch. 1999, 17(5), 1195–1217.
- Grimes, T. S.; Jensen, M. P.; Debeer-Schmidt, L.; Littrell, K.; Nash, K. L. Small-Angle Neutron Scattering Study of Organic-Phase Aggregation in the TALSPEAK Process. J. Phys. Chem. B. 2012, 116(46), 13722–13730.
- Gullekson, B. J.; Breshears, A. T.; Brown, M. A.; Essner, J. B.; Baker, G. A.; Walensky, J. R.; Paulenova, A.; Gelis, A. Extraction of Water and Speciation of Trivalent Lanthanides and Americium in Organophosphorus Extractants. Inorg. Chem. 2016, 126, 12675–12685. acs.inorgchem.6b01756.
- Blake, C.; Crouse, D.; Coleman, C.; Brown, K.; Kelmers, A. Progress Report: Further Studies of the Dialkylphosphoric Acid Extraction (DAPEX) Process for Uranium; Oak Ridge, TN, 1964; Vol. ORNL-2172.