Conversion Reactions of Uranyl Ions to Uranium Oxides in Supercritical Ethanol

References

• International Atomic Energy Agency . 1993 . Advanced Technologies for the Treatment of Low and Intermediate Level Radioactive Liquid Wastes Vienna
   Google Scholar
• Shibuya , M. , Sasaki , T. and Mihara , S. “Application of alkali activated slag cement for solidification of radioactive wastes in reprocessing plant,” . Proc. 5th Int. Nuclear Conf. on Recycling, Conditioning and Disposal . Vol. 1 , pp. 285
   Google Scholar
• Asou , M. , Tamura , S. , Kobayashi , T. , Toyohara , M. , Miyamoto , S. , Kikuchi , T. , Ikeda , Y. and Noguchi , M. “Oxide formation and vitrification of molten salt wastes from pyrochemical reprocessing,” . Proc. 5th Int. Nuclear Conf. on Recycling, Conditioning and Disposal . Oct. 25–28 1998 , Nice , France. Vol. 1 , pp. 465
   Google Scholar
• Turner , A. D. and Dell , R. M. 1984 . “Electrochemistry and radioactive wastes,” . Atom , 327 : 14
   Google Scholar
• Adschiri , T. Kanazawa , K. 1992 . “Rapid and continuous hydrothermal synthesis of metal-oxide particles in supercritical water,” . J. Am. Ceram. Soc. , 75 : 2615
   Web of Science ®Google Scholar
• Sheldrick , W. S. and Wachhold , M. 1997 . “Solventothermal synthesis of solid-state chalcogenidometalates,” . Angew. Chem. Int. Ed. Engl. , 36 : 206
   Google Scholar
• Darr , J. A. and Poliakoff , M. A. 1999 . “New directions in inorganic and metal-organic coordination chemistry in supercritical fluids,” . Chem. Rev. , 99 : 195
   Google Scholar
• Smith , R. L. Jr. , Atmaji , P. , Hakuta , Y. , Adschiri , T. and Arai , K. 1996 . Separation of Metals from Simulated Mixed Waste Streams through Hydrothermal Crystallization in Supercritical Water , Edited by: Rudolph Von Rohr , Ph. and Trepp , Ch. 315 Netherlands : High Pressure Chemical Engineering, Elsevier .
   Google Scholar
• Smith , R. L. Jr. , Atmaji , P. , Hakuta , Y. , Kawaguchi , M. , Adschji , T. and Arai , K. 1997 . “Recovery of metals from simulated high-level liquid waste with hydrothermal crystallization,” . J. Supercrit. Fluids , 11 : 103
   Web of Science ®Google Scholar
• Fazekas , Z. , Sato , M. , Varga , T. R. , Harada , M. , Ikeda , Y. and Tomiyasu , H. 2000 . “Synthesis of uranium oxide from uranyl nitrate in supercritical fluids,” . J. Nucl. Sci. Technol. , 37 : 1003
   Web of Science ®Google Scholar
• Sato , M. , Fazekas , Z. , Harada , M. , Yamazaki , H. , Tomiyasu , H. and Ikeda , Y. “A study on conversion reaction of uranyl ions to uranium oxides in supercritical media—Recovery of uranium from radioactive liquid wastes,” . Proc. Int. Conf. on “Back-end of the Fuel Cycle: from Research to Solutions,” . Sept. 9–13 2001 , Paris , France. Vol. 1 , pp. 61
   Google Scholar
• Cordfunke , E. H. P. 1969 . The Chemistry of Uranium , Netherlands : Elsevier .
   Google Scholar
• Casellato , U. and Vigato , P. A. 1981 . “Actinide nitrate complexes,” . Coord. Chem. , 36 : 183
   Google Scholar
• Cattalini , L. , Croatto , U. , Degetto , S. and Tondello , E. 1971 . “Uranyl chelate complexes,” . Inorg. Chim. Acta, Reviews , : 19
   Google Scholar
• Jones , L. H. and Penneman , R. A. 1953 . “Infrared spectra and structure of uranyl and transuranium (V) and (VI) ions in aqueous perchloric acid solution,” . J. Chem. Phys. , 21 : 542 The v3 bands of NpO22+ and AmO22+ are observed at 969 and 939 cm-1, while those of NpO2+ and AmO2+ are detected at 824 and 832cm-1
   Web of Science ®Google Scholar
• Hay , P. J. , Martin , R. L. and Schreckenbach , G. 2000 . “Theoretical studies of the properties and solution chemistry of AnO22+ and AnO2+ aquo complexes for An=U, Np, and Pu,” . J. Phys. Chem. , 104 : 6259
   Web of Science ®Google Scholar
• Bagnall , K. W. and Jacob , E. 1983 . Gmelin Handbook of Inorganic Chemistry. Uranium , Edited by: Buschbeck , K.-C. and Keller , C. 50 Berlin : Springer . Suppl. Vol. C13
   Google Scholar
• Kawamoto , K. , Nishimura , Y. and Hiraki , T. 1968 . “Catalytic dehydrogenation of secondary alcohols with reduced copper. VI. The dehydrogenation of isopropyl alcohol (Part III),” . Bull. Chem. Soc. Jpn. , 41 : 932
   Google Scholar
• Iwasa , N. and Takezawa , N. 1991 . “Reforming of ethanol—Dehydrogenation to ethyl acetate and steam reforming to acetic acid over copper-based catalysts,” . Bull. Chem. Soc. Jpn. , 64 : 2619
   Google Scholar
• Idriss , H. and Seebauer , E. G. 2000 . “Reactions of ethanol over metal oxides,” . J. Mol. Catal. A , 152 : 201
   Web of Science ®Google Scholar