Hostname: page-component-669899f699-qzcqf Total loading time: 0 Render date: 2025-04-25T21:27:46.303Z Has data issue: false hasContentIssue false
  • English
  • Français

Comparison of Sodium Zirconium Phosphate-Structured HLW Forms and Synroc for High-Level Nuclear Waste Immobilization

Published online by Cambridge University Press:  03 September 2012

V. N. Zyryanov  and
E. R. Vance
V. N. Zyryanov
Affiliation:
Chemical Technology Division, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, Illinois 60439–4837, [email protected]
E. R. Vance
Affiliation:
Materials Division, ANSTO, Menai, N.S.W. 2234, Australia.
Get access

Abstract

The incorporation of (a) Cs and Sr as; (b) simulated actinides, and (c) simulated Purex waste in sodium zirconium phosphate (NZP) has been studied. The samples were prepared by sintering, by hot pressing and by hot isostatic pressing in metal bellows containers. The short-term chemical durability of the phosphate-based material containing Purex waste was within an order of magnitude ofthat for Synroc-C, as measured by 7-day MCC-1 tests at 90°C. The dissolution behaviour showed evidence of re-precipitation phenomena, even after times as short as 28 days. Potential for improvement of NZP-based ceramics for HLW management is discussed.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 465: Symposium II – Scienfific Basis for Nuclear Waste Management XX , 1996 , 409
Copyright
Copyright © Materials Research Society 1997

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

References

REFERENCES

1. Vance, E. R. and Adi, T., in Scientific Basis for Nuclear Waste management,. 3, Ed., Topp, S. V., Plenum, New York, 163–71 (1981).Google Scholar
2. Roy, R., Yang, L. J., Alamo, J., and Vance, E. R., in Scientific Basis for Nuclear Waste Management VI, Ed., Brookins, D.G., North-Holland, Amsterdam, 15–21 (1983).Google Scholar
3. Yang, L. J., Komarneni, S., and Roy, R., in Scientific Basis for Nuclear Waste Management VII, Ed., McVay, G.L., North-Holland, Amsterdam, 567–74 (1984).Google Scholar
4. Scheetz, B. E., Komarneni, S., Fajun, W., Yang, L. J., Ollinen, M. and Roy, R., in Scientific Basis for Nuclear Waste Management VII, Eds. Jantzen, C. M., Stone, J. A., and Ewing, R. C., Materials Research Society, Pittsburgh, PA, USA, 903–10 (1985).Google Scholar
5. Roy, R., Vance, E. R., and Alamo, J., CsZr2(PO4)3, Mater. Res. Bull. 17, 585–9 (1982).10.1016/0025-5408(82)90040-XGoogle Scholar
6. Yang, L. J., Komarneni, S. and Roy, R., in Advances in Ceramics. 8, Eds., Wicks, G. G. and Ross, W.A., American Ceramic Society, Columbus, OH, USA, 368–76 (1984).Google Scholar
7. Yang, L. J., Komarneni, S., and Roy, R., in Advances in Ceramics. 8, Eds., Wicks, G. G. and Ross, W.A., American Ceramic Society, Columbus, OH, USA, (1984). 255–62.Google Scholar
8. Vance, E. R. and Ahmad, F. J., in Scientific Basis for Nuclear Waste Management VII, Ed., Brookins, D. G., North-Holland, Amsterdam, 105–12 (1983).Google Scholar
9. McCarthy, G. J., White, W. B. and Pfoertsch, D. E., Mater. Res. Bull., 13, 1239–45 (1978).10.1016/0025-5408(78)90215-5Google Scholar
10. Mcdonald, A. M., Chao, G. Y., and Grice, J. D., Canadians Mineralogist, 34, 107–14 (1996).Google Scholar
11. Mazzi, F. and Ungaretti, L., Neues Jarbuch fur Mineralogie-Monatshefte, 2, 49–66 (1994).Google Scholar
12. Brownfield, M. E., Foord, E. E., Sutley, S. J., and Botineely, T., Am. Mineralogist, 78, 653–56(1993).Google Scholar
13. Birch, W. D., Pring, A., Bevan, D. J. M., and Kharisun, , Min. Mag., 58, 635–39 (1994).10.1180/minmag.1994.058.393.13Google Scholar
14. Hong, H.Y-P., Mater. Res. Bull 11, 173–80 (1976).10.1016/0025-5408(76)90073-8Google Scholar
15. Burnaeva, A. A., Volkov, Yu. F., Krjukova, A. I., Radiokhimiya 36, 289–94 (1994).Google Scholar
16. Krukova, A. I., Volkov, Yu. F., Zyryanov, V. N., Kazantzev, G. N.. Kulikov, I. A., Samoilov, S. G., Proceedings of 3rd Annual Conference of Nuclear Society International. Moscow, Sept. 14–18, Management with Radioactive Waste, 673–74, St-Petersburg (1992).Google Scholar
17. Orlova, A. I., Artemjeva, G. Yu., Masterova, L. Yu., Petkov, V. I., Harlamova, A. A., Volkov, Yu. F., Zyryanov, V. N., Kazantzev, G. N., Samoilov, S. G., Kulikov, I. A., and Stefanovsky, S. V., Abstracts of 4th Annual Scientific and Technology Conference of Nuclear Society “Nuclear Energy and Human Safety” NE-93, June 28-July 2, 1993, part 2, 877–78, Nizhniy Novgorod, (1993).Google Scholar
18. Orlova, A. I., Zyryanov, V. N., Kotelnikov, A. R., Demarin, V. T., and Rakitina, E. V., Radiokhimiya 6, 120–126 (1993).Google Scholar
19. Ringwood, A. E., Kesson, S. E., Ware, N. G., Hibberson, W. and Major, A., Nature (London) 278, 219–23 (1979).10.1038/278219a0Google Scholar
20. Ringwood, A. E., Kesson, S. E. and Ware, N.G., in Scientific Basis for Nuclear Waste Management Vol. 2., Ed., Northrup, C.J.M., Plenum, New York and London, 265–72 (1980).10.1007/978-1-4684-3839-0_32Google Scholar
21. Vance, E. R. and Thorogood, G. J., J. Amer. Ceram. Soc. 74, 854–55 (1991).10.1111/j.1151-2916.1991.tb06939.xGoogle Scholar
22. Ringwood, A. E., Kesson, S. E., Reeve, K. D., Levins, D. M., and Ramm, E. J., in Radioactive waste forms for the future, Eds., Lutze, W. and Ewing, R.C., Elsevier, New York, 233–34 (1988).Google Scholar
23. Yamai, I. and Ota, T., J. Amer. Ceram. Soc, 76, 487–91 (1993).10.1111/j.1151-2916.1993.tb03811.xGoogle Scholar