Hostname: page-component-77c89778f8-fv566 Total loading time: 0 Render date: 2024-07-20T08:55:45.793Z Has data issue: false hasContentIssue false
  • English
  • Français

Validation of the SKBU1 Uranium Thermodynamic Data Base for its use in Geochemical Calculations with EQ3/6

Published online by Cambridge University Press:  26 February 2011

Jordi Bruno  and
Ignasi Puigdomenech
Jordi Bruno
Affiliation:
Department of Inorganic Chemistry, Royal Institute of Technology, S-100 44 Stockholm, Sweden
Ignasi Puigdomenech
Affiliation:
Environmental Services, Studsvik Nuclear, S-611 82 Nyköping, Sweden
Get access

Abstract

A validation of the SKBUl uranium thermodynamic data base is performed. Experimental solubilities for schoepite, rutherfordite, UO2(am) and UO2(c) determined in a wide range of pH, PCO2, carbonate concentration and temperature are compared to calculated ones by using EQ3NR.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 127: Symposium BERLIN – Scientific Basis for Nuclear Waste Management XII , 1988 , 887
Copyright
Copyright © Materials Research Society 1989

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.)

References

REFERENCES

1. Broyd, T.W. and Read, D.. CHEMVAL, Intercomparison of predictive computer programs for radionuclide migration in the geosphere. FI 1W/0077, CEC 1988 (unpublished).Google Scholar
2. Wanner, H., Guidelines for the review procedure and data selection. OCDE-NEA, Report TDB-1, Paris 1988.Google Scholar
3. Krupka, K.M., Jenne, E.A. and Deutsch, W.J., PNL. Report, PNL-4333, Richland Wa., 1983.Google Scholar
4. Wolery, T.J., LNLL Report UCRL-53414. Lawrence Livermore National Laboratory, 1983.Google Scholar
5. Krupka, K.M., Rai, D., Fulton, R.W. and Strickert, R.G. in Scientific Basis for Nuclear Waste Management VIII, edited by Jantzen, C. M. et al (Mater. Res. Soc. Proc. 44, 1985) pp. 753–760, and PNL Report, PNL-SA-12324. Richland Wa. 1984.Google Scholar
6. Gayer, K.H. and Leider, H., J. Am. Chem. Soc. 77, 1448 (1955).Google Scholar
7. Miller, L.J., Econ. Geol. 53, 521 (1958).Google Scholar
8. Nikitin, A.A., Sergeyeva, E.I., Khodakovskiy, I.L. and Naumov, G.B., Geokimiya 1972 (3), 297.Google Scholar
9. Sylva, R.J. and Yee, A.W., Earth Sciences Div. Annual Repport 1981, LBL-13600, pp. 45–47.Google Scholar
10. Babko, A.K. and Kodenskaya, V., Russ. J. Inorg. Chem. J 5 (11), 1241 (1960).Google Scholar
11. Bruno, J. and Sandino, A.. The solubility of amorphous and crystalline schoepite in neutral to alkaline solutions. Presented at this conference.Google Scholar
12. Brush, L.H.. Ph. D. Thesis, Harvard University, 1980.Google Scholar
13. Robbins, R.G., J. Inorg. Nucl. Chem. 28, 119 (1966).Google Scholar
14. Sergeyeva, E.I., Nikitin, A.A., Khodakovskiy, I.L. and Naumov, G.B., Geokhimiya 1972 (11), 1340.Google Scholar
15. Grenthe, I., Ferri, D., Salvatore, F. and Riccio, G., J. Chem. Soc, Dalton Trans. 1984, 2439.Google Scholar
16. Blake, C.A., Coleman, C.F., Brown, K.B., Hill, D.G., Lowrie, R.S. and Schmitt, J.M., J. Amer. Chem. Soc. 78, 5978 (1956).CrossRefGoogle Scholar
17. Nikolaeva, N.M. and Pirozhkov, A.V., Izb. Sib. Otd. Akad. Nauk SSSR, Ser. Khim. Nauk 1978 (5), 82.Google Scholar
18. Bruno, J., Casas, I., Lagerman, B. and Muñoz, M., in Scientific Basis for Nuclear Waste Management IX, edited by Bates, J.K. and Seefeldt, W.B. (Mater. Res. Soc. Proc. 814, 1987) pp. 153–160 Google Scholar
19. Parks, G. and Pohl, D., Geochim. Cosmochim. Acta 52 (4), 863 (1988).Google Scholar
20. Redkin, A.F. and Omelyanenko, B.I., Geokimiya 1987 (8), 1200.Google Scholar
21. Nguyen-Trung, C., PhD thesis, Nancy (France) 1985.Google Scholar
22. Lemire, R., AECL Report AECL-9549, Atomic Energy of Canada Limited. Pinawa, Manitoba (1988).Google Scholar
23. Bruno, J., Ferri, D., Grenthe, I. and Salvatore, F., Acta Chem. Sand. A40, 428 (1986).CrossRefGoogle Scholar
24. Bruno, J., Acta Chem. Scand. 1988 (submitted for publication)Google Scholar
25. Hutzincker, J.J. and Westrum, E.F. Jr, J. Chem. Thermodyn. 3, 61 (1971).Google Scholar
26. Grenthe, I., Bidoglio, G. and Omenneto, N., Inorg. Chim. Acta. 1988 (submitted for publication).Google Scholar
27. Puigdomenech, I. and Bruno, J., SKB Technical Report 1989 (in print).Google Scholar
28. Langmuir, D., Geochim. Cosmochim. Acta. 42, 547 (1978).Google Scholar
29. Helgeson, H.C. and Kirkham, D.H., Am. J. Sci. 274, 1129 (1974)Google Scholar
30. Bruno, J., Casas, I., Grenthe, I. and Lagerman, B., Inorg. Chim. Acta 140, 299 (1987).Google Scholar
31. Grenthe, I. and Wanner, H., OECD-NEA, Report TDB-2, Paris, 1988.Google Scholar