PATENT ASSIGNEE'S COUNTRY | UK |
UPDATE | 07.00 |
PATENT ASSIGNEE | This data is not available for free |
PATENT CLAIMS |
In a spent fuel reprocessing method comprising at least the formation of an aq. soln. of the spent fuel & at least one solvent extraction step, the IMPROVEMENT comprising a step of - Using formohydroxamic acid to reduce any Np(VI) to Np(V) &/or to form a complex with any Np(IV) whereby all of Np present will be retained in an aq phase during solvent extraction step |
PATENT PHOTOCOPY | Available on request |
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