Assessment of the relevance of Coffinite formation within the near-field environment of spent nuclear fuel geological disposals

Materials Research Society Symposium Proceedings

Volumn 932, Issue , 2006, Pages 489-496

  Robit Pointeau, V ^a   Poinssot, C ^a   Vitorge, P ^a   Grambow, B ^b   Cui, D ^c   Spahiu, K ^d   Catalette, ^e  

^a DIF   (France)

^b SUBATECH   (France)

^c STUDSVIK NUCLEAR AB   (Sweden)

^d Stockholms Kooperativa Bostadsforening   (Sweden)

^e EDF R AND D   (France)

Author keywords

[No Author keywords available]

Indexed keywords

COMPOSITION; DATA ACQUISITION; GEOLOGICAL REPOSITORIES; PRECIPITATION (CHEMICAL); RADIOACTIVE WASTE DISPOSAL; THERMODYNAMICS; URANIUM;

ANOXIC GLOVES BOX; COFFINITE FORMATION; THERMODYNAMIC CALCULATIONS;

NUCLEAR FUELS;

EID: 33746054161     PISSN: 02729172     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1557/proc-932-71.1     Document Type: Conference Paper

References (10)

1. L.H. Fuchs and H.R. Hoekstra, "The preparation of uranium (IV) silicate", The American Mineralogist, 44, (september-october 1959), 1057-1063.
2. 4)", Rapport CREGU, 81-4, 4 Juillet 1981.
3. 2 nuclear fuel during leaching experiments", Journal of Nuclear Materials 306, (2002), 202-212.
4. I. Grenthe, J. Fuger, R.J.M Konings, R.J. Lemire, A.B. Muller, C. Nguyen-Trung and H. Warner, "Chemical thermodynamics of uranium", NBA, OECD 1, (1992).
5. D. Langmuir, "Uranium solution-minéral equilibria at low temperatures with applications to sedimentary ore deposits", Geochimica et Cosmochimica Acta 42, (1978), 547-569.
6. R.J. Silva, G. Bidoglio, M.H. Rand, P.B. Robouch, H. Wanner, I. Puidgdomenech, I. Grenthe, M.C.A. Sandino and M.H. Rand, "Chemical thermodynamics of americium", NEA, OECD 2, (1995).
7. H. Capdevila, P.Vitorge, "Redox potentials of M(VI)/M(V) limiting carbonate complexes (M = U, Np or Pu) at different ionic strengths and temperatures. Entropy and heat capacity", Czech. J. Phys. 49/S1, (1999), 603-609.
8. P.Vitorge, H.Capdevila, "Thermodynamic data for modelling Actinide speciation in environmental waters", Radiochimica. Acta 91, (2003), 623-631.
9. R.J. Lemire and P.R. Tremaine, "Uranium and plutonium equilibria in aqueous solutions to 200°C", J. Chem. Eng. Data 25, (1980), 361-370.
10. th December 2005).