Interactions of Cement Pore Fluids with Host Rock and the Effects on HTO, Na and Cs Diffusion

Radiochimica Acta

Volumn 82, Issue 1, 1998, Pages 197-203

  Holgersson, Stellan ^a   Albinsson, Yngve ^a   Engkvist, Ingemar ^b   Rochelle, Christopher ^c   Pierce, Jonathan ^c  

^a CHALMERS UNIVERSITY OF TECHNOLOGY   (Sweden)

^b Box 524   (Sweden)

^c BRITISH GEOLOGICAL SURVEY   (United Kingdom)

Author keywords

Alkaline ageing of grano diorite; Diffusion in grano diorite; Radioactive waste

Indexed keywords

EID: 0008493576     PISSN: 00338230     EISSN: None     Source Type: Journal    
DOI: 10.1524/ract.1998.82.special-issue.197     Document Type: Article

References (7)

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2. Savage, D., Bateman, K., Hill, P., Hughes, C. J., Milodowski, A. E., Pearce, J. M., Rae, E., Rochelle, C. A.: Rate and Mechanism of the Reaction of Silicates with Cement Pore Fluids. Appl. Clay Sci. 7, 33-45 (1992).
3. Crank, J.: The Mathematics of Diffusion, 2nd ed., Oxford Clarendon Press, New York, pp. 50-51 (1975).
4. Wang, J. H.: Self-Diffusion and Structure of Liquid Water. J. Am. Chem. Soc. 73, pp. 510-513 (1951).
5. Li, Y-H., Gregory, S.: Diffusion of Ions in Sea Water and in Deep Sea Sediments. Geochim. Cosmochim. Acta 38, pp. 703-714 (1974).
6. Johansson, H., Byegård, J., Skarnemark, G., Skålberg, M.: Matrix Diffusion of Some Alkali- and Alkaline Earth-metals in Granitic Rock. In: Scientific Basis for Nuclear Waste Management XX. (W. J. Gray and I. R. Triay eds.). Mat. Res. Soc. Symp. Proc. 465, Pittsburgh, pp. 871-878 (1997).
7. Johansson, H., Siitari-Kauppi, M., Skålberg, M., Tullborg, E. L.: Diffusion Pathways in Crystalline Rock - Examples from Grano-Diorite and Fine-Grained Granite. Paper in preparation.