This title appears in the Scientific Report :
2007
Please use the identifier:
http://hdl.handle.net/2128/18318 in citations.
Please use the identifier: http://dx.doi.org/10.1524/ract.2007.95.7.391 in citations.
Recovery of actinides and lanthanides from high-level liquid waste by extraction chromatography using TODGA plus TBP impregnated resins
Recovery of actinides and lanthanides from high-level liquid waste by extraction chromatography using TODGA plus TBP impregnated resins
A 30% (w/w) N,N,N ',N '-tetraoctyldiglycolamide (TODGA) and 10% (w/w) tributyl-phosphate (TBP)containing resin was prepared and the batch uptake of several actinides [U(VI), Th(IV), Am(III), Cm(III), Cf(Ill)] and selected fission products from nitric acid solutions was investigated. Two ch...
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Personal Name(s): | Modolo, G. |
---|---|
Asp, H. / Schreinemachers, C. / Vijgen, H. | |
Contributing Institute: |
Sicherheitsforschung und Reaktortechnik; IEF-6 |
Published in: | Radiochimica acta, 95 (2007) S. 391 - 397 |
Imprint: |
München
Oldenbourg
2007
|
Physical Description: |
391 - 397 |
DOI: |
10.1524/ract.2007.95.7.391 |
Document Type: |
Journal Article |
Research Program: |
Nukleare Sicherheitsforschung |
Series Title: |
Radiochimica Acta
95 |
Subject (ZB): | |
Link: |
Get full text OpenAccess |
Publikationsportal JuSER |
Please use the identifier: http://dx.doi.org/10.1524/ract.2007.95.7.391 in citations.
A 30% (w/w) N,N,N ',N '-tetraoctyldiglycolamide (TODGA) and 10% (w/w) tributyl-phosphate (TBP)containing resin was prepared and the batch uptake of several actinides [U(VI), Th(IV), Am(III), Cm(III), Cf(Ill)] and selected fission products from nitric acid solutions was investigated. Two chromatographic column tests were carried out with a synthetic PUREX raffinate containing nominal amounts of fission products and trace amounts of Am(III), Cm(III) and Cf(III). The results of the separation experiments revealed that actinides and lanthanides could be separated from the bulk of other fission products by extraction chromatography using TODGA and TBP as the stationary phases. |