Increased oxidation of UO2 in molten alkali-metal carbonate based mixtures by increasing oxygen solubility and by controlled generation of superoxide ions, and evidence for a new sodium uranate

Journal of the Chemical Society - Faraday Transactions

Volumn 93, Issue 21, 1997, Pages 3819-3826

  Volkovich, Vladimir A ^a,c   Griffiths, Trevor R ^a   Fray, Derek J ^a,d   Fields, Mark ^b  

^a UNIVERSITY OF LEEDS   (United Kingdom)

^b SELLAFIELD LTD   (United Kingdom)

^c URAL FEDERAL UNIVERSITY   (Russian Federation)

^d UNIVERSITY OF CAMBRIDGE   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 33748647955     PISSN: 09565000     EISSN: None     Source Type: Journal    
DOI: 10.1039/a704450j     Document Type: Article

References (32)

1. V. Volkovich, T. R. Griffiths, D. J. Fray, M. Fields and P. D. Wilson, J. Chem. Soc., Faraday Trans., 1996, 92, 5059.
2. A. J. Appleby and C. Van Druen, J. Electrochem. Soc., 1980, 127, 1655.
3. G. J. Janz, Molten Salts Handbook, Academic Press, New York, 1967, p. 177.
4. H. C. Maru, in Molten Salt Techniques, ed. R. J. Gale and D. G. Lovering, Plenum Press, New York, 1983, vol. 2, p. 24.
5. T. Nishina, Y. Masuda and I. Uchida, in Molten Salts Chemistry and Technology, Proc. Electrochem. Soc., vol. 93-9, ed. M-L. Saboungi, H. Kojima, J. Duruz and D. Shores, The Electrochemical Society, Pennington, 1993, p. 424.
6. J. P. Frame, E. Rhodes and A. R. Ubbelohde, Trans. Faraday Soc., 1961, 57, 1075.
7. F. Paniccia and P. G. Zambonin, J. Chem. Soc., Faraday Trans. 1, 1972, 68, 2083.
8. A. Rahmel and H. J. Krueger, Z. Phys. Chem., 1967, 55, 25.
9. L. M. Vidavskii, L. M. Kovba, E. A. Ippolitova and V. I. Spitsyn, in Issledovaniya v Oblasti Khimii Urana, Sb. Stateii, Mosk. Gos. Univ., Moscow, 1961, p. 59.
10. J. G. Allpress, J. S. Anderson and H. N. Hambly, J. Inorg. Nucl. Chem., 1968, 30, 1195.
11. J. Jordan, W. B. McCarthy and P. G. Zambonin, in Molten Salts, Characterisation and Analysis, ed. G. Mamantov, Marcel Dekker, New York, 1969, p. 580.
12. M. Blander and Z. Nagy, Z. Naturforsch. A, 1983, 38, 116.
13. Sheng Dai, L. M. Toth, G. D. Del Gul and D. H. Metcalf, J. Phys. Chem., 1996, 100, 220.
14. L. M. Vidavskii, L. M. Kovba and E. A. Ippolitova, in Issledovaniya v Oblasti Khimii Urana, Sb. Statei, Mosk. Gos. Univ., Moscow, p. 63.
15. A. I. Busev, V. G. Tiptsova and V. M. Ivanov, Handbook of the Analytical Chemistry of Rare Elements, Ann Arbor-Humphrey Science Publishers, New York, 1966, p. 404.
16. G. H. Farrah and M. L. Moss, in Treatise on Analytical Chemistry, ed. I. M. Kolthoff, P. J. Elving and F. H. Stress, Wiley-Interscience Publishers, New York, 1962, part II, vol. 4, p. 99.
17. M. B. Robin and P. Day, Adv. Inorg. Chem. Radiochem., 1967, 10, 247.
18. G. C. Allen and N. S. Hush, Prog Inorg. Chem., 1967, 8, 357.
19. T. R. Griffiths, H. V. St. A. Hubbard and M. J. Davies, Inorg. Chim. Acta, 1994, 225, 305.
20. D. M. Gruen and R. L. McBeth, J. Inorg. Nucl. Chem., 1959, 9, 290.
21. Powder Diffraction File, Inorganic Compounds, ed. L. G. Berry, Joint Committee on Powder Diffraction Standards, Swarthmore, 1976, p. 553.
22. N. S. Novoshinskaya, I. P. Vyrodov and V. K. Yunoshev, Zh. Prikl. Khim., 1916, 49, 1190.
23. N. S. Novoshinskaya, I. P. Vyrodov and V. K. Yunoshev, in Tr. Krasnodar. Politekh. Inst., 1974, 63, 71.
24. T. Fujino, K. Ouchi, T. Yamashika and H. Natsume, J. Nucl. Mater., 1983, 116, 157.
25. C. J. Toussaint and A. Avogadro, J. Inorg. Nucl. Chem., 1974, 36, 781.
26. W. T. Carnall, A. Walker and S. J. Neufeldt, Inorg. Chem., 1966, 5, 2135.
27. E. H. P. Cordfunke and B. O. Loopstra, J. Inorg. Nucl. Chem., 1971, 33, 2427.
28. L. M. Kovba, Russ. J. Inorg. Chem., 1971, 16, 1639.
29. J. Hauck, J. Inorg. Nucl. Chem., 1974, 36, 2291.
30. L. G. Morgan, L. L. Burger and R. D. Sheele, in Actiniae Separation, ACS Symp. Ser., 117, ed. J. D. Navratil and W. W. Schulz, American Chemical Society, Washington, DC, 1980, p. 240.
31. A. F. Andersen, Acta Crystallogr., 1958, 11, 612.
32. G. C. Allen, A. J. Griffiths, A. N. van der Heijden, Trans. Met. Chem. (Weinheim). 1981, 6, 355.