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Abstract

Transuranian chemistry is being studied in the geochemical context of the geological disposal of radioactive waste. The transuranians considered are plutonium, neptunium and americium. The first part, devoted to the chemistry of these elements in aqueous solutions, consists of a critical compilation of literature data with a view to resulting in producing the best E-h-pH diagrams of transuranians in a complexing environment. The study of the retention by constituents of artificial clay barriers (bentonite and attapulgite) is the subject of the second part. The third part concerns the development of a measurement technique for transuranian elements at trace levels by the thermal lensing method.

Additional information

Authors: VITORGE P, CEA (FRANCE);BILLON A, CEA (FRANCE);DAUTEL C, CEA (FRANCE);MICHAU O, CEA (FRANCE);QUEVRIN M, CEA (FRANCE);DELORME P, CEA (FRANCE);BERTHOUD T, CEA (FRANCE);MAUCHIEN P CEA (FRANCE), CEA (FRANCE)
Bibliographic Reference: EUR 10446 FR-EN (1986) MF, 163 P., BFR 300, BLOW-UP COPY BFR 825, EUROFFICE, LUXEMBOURG, POB 1003
Availability: Can be ordered online
Record Number: 1989125001600 / Last updated on: 1987-01-01
Category: PUBLICATION
Available languages: fr,en
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