Immobilization of strontium by crystalline zirconium phosphate

Journal of the European Ceramic Society

Volumn 23, Issue 7, 2003, Pages 1047-1052

  Nakayama, Susumu ^a   Itoh, Katsuhiko ^b  

^a NIIHAMA NATIONAL COLLEGE OF TECHNOLOGY   (Japan)

^b Technical Research and Development Division   (Japan)

Author keywords

HZr2(PO4)3; Mixing; Nuclear applications; Powders solid state reaction; Sr immobilisation

Indexed keywords

HEAT TREATMENT; HYDROCHLORIC ACID; LEACHING; ORGANIC SOLVENTS; RADIOACTIVE WASTE VITRIFICATION; STRONTIUM COMPOUNDS; ZIRCONIUM COMPOUNDS;

DEIONIZATION;

CRYSTALLINE MATERIALS;

HYDROCHLORIC ACID; STRONTIUM; ZIRCONIUM PHOSPHATE;

CERAMICS;

AUTOCLAVE; CONCENTRATION (PARAMETERS); CRYSTALLIZATION; HEAT TREATMENT; HIGH TEMPERATURE; LEACHING; MOLAR RATIO;

EID: 0037410779     PISSN: 09552219     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0955-2219(02)00237-6     Document Type: Article

References (22)

1. Bernazikowski, T. A., Allender, J. S., Stone, J. A., Gordon, D. E., Gould, T. H. Jr. and Westberry, C. F. III, High-level nuclear waste form performance evaluation. Am. Ceram. Soc. Bull., 1983, 62, 1364-1390.
2. Donald, I. W., Metcalfe, B. L. and Taylor, R. N. J., Review- The immobilization of high level radioactive wastes using ceramics and glasses. J. Mater. Sci., 1997, 32, 5851-5887.
3. Kahl, L., The hydrolytic durability of two high-level waste oxide borosilicate glasses (GP 98/12and GP 98/26). Nucl. Chem. Waste Management, 1981, 2, 143-146.
4. Audero, M. A., Bevilacqua, A. M., de Bernasconi, N. B. M., Russo, D. O. and Sterba, M. E., Immobilization of simulated high-level waste in sintered glasses. J. Nucl. Mater., 1995, 233, 151-156.
5. Plodinec, M. J., Borosilicate glases for nuclear waste imobilisation. Glass Tech., 2000, 41, 186-192.
6. Sales, B. C. and Boatner, L. A., Lead phosphate glass as a stable medium for immobilization and disposal of high-level nuclear waste. Mater. Lett., 1984, 2, 301-304.
7. Reis, S. T. and Martinelli, J. R., Cs immobilization by sintered lead iron phosphate glasses. J. Non-cryst. Solids, 1999, 247, 1224- 1247.
8. Mitamura, H., Matsumoto, S., Miyazaki, T., White, T. J., Nukaga, K., Togashi, Y., Sagawa, T., Tashiro, S., Levins, D. M. and Kikuchi, A., Self-irradiation damage of a curium-doped titanate ceramic containing sodium-rich high-level nuclear waste. J. Am. Ceram. Soc., 1990, 73, 2433-3441.
9. Bhattacharyya, D. K. and Dutta, N. C., A study of the immobilization of strontium over crystalline titania. J. Mater. Sci., 1995, 30, 2248-2250.
10. Komarneni, S. and Roy, R., Zeolites for .xation of cesium and strontium from radwastes by thermal and hydrthermal treatments. Nucl. Chem. Waste Management, 1981, 2, 259-264.
11. Mimura, H. and Kanno, T., Distribution and .xation of cesium and strontium in zeolite A and chabaite. J. Nucl. Sci. Tech., 1985, 22, 284-291.
12. Hayashi, H., Ebina, T., Onodera, Y. and Iwasaki, T., Strontium immobilization by .brous cerium(IV) bis(monohyrogenphosphate) under hydrothermal conditions. Bull. Chem. Soc. Jpn., 1997, 70, 1701-1708.
13. Roy, R., Vance, E. R. and Alamo, J., [NZP], a new radiophase for ceramic nuclear waste forms.Mat. Res. Bull., 1982, 17, 585-589.
14. Scheetz, B. E., Agrawal, D. K., Breval, E. and Roy, R., Sodium zirconium phosphate (NZP) as a host structure for nuclear waste immobilizaition : a review. Waste Management, 1994, 14, 489- 505.
15. Vance, E. R. and Ahmad, F. L., Dissolution and reaction studies of CsZr2(PO4)3 and Zr phosphate in aqueous media. Mater. Res. Soc. Symp. Proc., 1983, 15, 105-112.
16. Komarneni, S. and Roy, R., g-zirconium phosphate as Cs-waste form for partitioned wastes. Mater. Res. Soc. Symp. Proc., 1983, 26, 77-82.
17. Yang, L. J., Komarneni, S. and Roy, R., Gel adsorption processing for waste solodi.cation in 'NZP' ceramics. Mater. Res. Soc. Symp. Proc., 1984, 26, 567-574.
18. Ishida, M., Kikuchi, K., Yanagi, T. and Terai, R., Leaching behavior of crystalline phosphate waste forms. Nucl. Chem. Waste Management, 1986, 6, 127-131.
19. Nakayama, S., Takahashi, N. and Itoh, K., Leaching property of cesium immobilized by zirconium phosphate under high temperature. J. Mater. Sci. Lett., 2001, 20, 513-515.
20. Ioth, K. and Nakayama, S., Perparation of various NASICONtype crystalline zirconium phosphates. J. Ceram. Soc. Jpn., 2001, 109, 355-358.
21. Nakayama, S., Sasaki, K. and Itoh, K., Immobilization technique of cesium by crystalline zirconium phosphate. J. Atomic Energy Soc. Jpn., 2001, 43, 718-723.
22. Itoh, K. and Nakayama, S., Immobilization of cesium by crystalline zirconium phosphate. J. Mater. Sci., 2002, 37, 1701-1704.