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Original Articles

Solvent Extraction Behavior of Neptunium (IV) Ions between Nitric Acid and Diluted 30% Tri‐butyl Phosphate in the Presence of Simple Hydroxamic Acids

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Pages 41-61 | Received 18 Aug 2007, Accepted 27 Oct 2007, Published online: 31 Dec 2007

References

  • Taylor , R. J. , May , I. , Wallwork , A. L. , Denniss , I. S. , Hill , N. J. , Galkin , B. Ya. , Zilberman , B. Ya. and Fedorov , Yu. S. 1998 . The applications of formo‐ and aceto‐ hydroxamic acids in nuclear fuel reprocessing . J. Alloys Cpds. , 271–273 : 534 – 537 .
  • Birkett , J. E. , Carrott , M. J. , Fox , O. D. , Jones , C. J. , Maher , C. J. , Roube , C. V. , Taylor , R. J. and Woodhead , D. A. 2005 . Recent developments in the purex process for nuclear fuel reprocessing: complexant based stripping for uranium ‐ plutonium separation . Chimia , 59 : 898 – 904 .
  • Zilberman , B. Ya. , Fedorov , Yu. S. , Mishin , E. N. , Sytnik , L. V. , Shmidt , O. V. , Kukharev , D. N. , Goletsky , N. D. , Glekov , R. G. , Palenik , Yu. V. and Sukhareva , S. Yu. 2002 . Superpurex as a TBP‐compatible process for recovery and partitioning of long lived radionuclides from NPP spent fuel . Proceedings of the International Symposium NUCEF 2001–Scientific Basis for Criticality Safety, Separation Process and Waste Disposal . 2002 , Tokai‐Mura. Edited by: Banba , T. and Tsubata , Y. pp. 189 – 196 . JAERI‐Conf. 2002–004
  • Todd , T. A. and Wigelund , R. A. Advanced separation technologies for processing spent nuclear fuel and the potential benefits to a geologic repository . Separations for the Nuclear Fuel Cycle in the 21st Century . Washington, DC. Edited by: Lumetta , G. J. , Nash , K. L. , Clark , S. B. and Friese , J. I. pp. 41 – 56 . American Chemical Society . ACS Symposium Series 933
  • Fox , O. D. , Jones , C. J. , Birkett , J. E. , Carrott , M. J. , Maher , C. J. , Roube , C. V. and Taylor , R. J. 2006 . “ Advanced PUREX flowsheets for future Np and Pu fuel cycle demands ” . In Separations for the Nuclear Fuel Cycle in the 21st Century Edited by: Lumetta , G. J. , Nash , K. L. , Clark , S. B. and Friese , J. I. 89 – 102 . Washington, DC : American Chemical Society . ACS Symposium Series 933
  • Birkett , J. E. , Carrott , M. J. , Fox , O. D. , Jones , C. J. , Maher , C. J. , Roube , C. V. , Taylor , R. J. and Woodhead , D. A. 2007 . Controlling neptunium and plutonium within single cycle solvent extraction flowsheets for advanced fuel cycles . J. Nucl. Sci. Tech. , 44 : 337 – 343 .
  • Chatterjee , B. 1978 . Donor properties of hydroxamic acids . Coordination Chemistry Reviews , 26 : 281 – 303 .
  • Raymond , K. N. , Freeman , G. E. and Kappel , M. J. 1984 . Actinide specific complexing agents: their structural and solution chemistry . Inorganica Chimica Acta , 94 : 193 – 204 .
  • Barocas , A. , Baroncelli , F. , Biondi , G. B. and Grossi , G. 1966 . The complexing power of hydroxamic acids and its effect on behaviour of organic extractants in the reprocessing of irradiated fuels‐II . J. Inorg. Nucl. Chem. , 28 : 2961 – 2967 .
  • Baroncelli , F. and Grossi , G. 1965 . The complexing power of hydroxamic acids and its effect on behaviour of organic extractants in the reprocessing of irradiated fuels‐I . J. Inorg. Nucl. Chem. , 27 : 1085 – 1092 .
  • Carrott , M. J. , Fox , O. D. , Maher , C. J. , Mason , C. , Taylor , R. J. , Sinkov , S. I. and Choppin , G. R. 2007 . Solvent extraction behaviour of plutonium (IV) ions in the presence of simple hydroxamic acids . Solv. Extr. Ion Exch. , 25 : 723 – 745 .
  • Colston , B. J. , Choppin , G. R. and Taylor , R. J. 2000 . A preliminary study of the reduction of Np(VI) by formohydroxamic acid using stopped‐flow near‐infrared spectrophotometry . Radiochimica Acta , 88 : 329 – 334 .
  • Chung , D. Y. and Lee , E. H. 2006 . “ The reduction of Np(VI) by acetohydroxamic acid in nitric acid solution ” . In Recent Advances In Actinide Science Edited by: Alvarez , R. , Bryan , N. D. and May , I. 587 – 589 . Cambridge : Royal Society of Chemistry .
  • Andrieux , F. P. L. , Boxall , C. , May , I. and Taylor , R. J. 2007 . The hydrolysis of hydroxamic acid complexants in the presence of non‐oxidising metal ions 2: Neptunium (IV) ions . J. Solution. Chem. , Forthcoming
  • Fahey , J. A. 1986 . “ The chemistry of neptunium ” . In The Chemistry of Actinide Element Edited by: Katz , J. J. , Seaborg , G. T. and Morss , L. R. Vol. 1 , New York : Chapman and Hall .
  • May , I. , Taylor , R. J. , Brown , G. and Hill , N. J. 1998 . Np(IV) distribution between 30% tributyl phosphate in odourless kerosene and nitric acid . Radiochim. Acta , 83 : 135 – 138 .
  • Carrott , M. J. , Fox , O. D. , LeGurun , G. , Jones , C. J. , Mason , C. , Taylor , R. J. , Andrieux , F. and Boxall , C. 2007 . Oxidation of simple hydroxamic acids in the presence of plutonium (IV) ions . Radiochimica Acta , Under review
  • Petrich , G. and Kolarik , Z. 1981 . “ The 1981 Purex Distribution Data Index ” . Unpublished report, Kernforschungszentrum Karlsruhe, KfK 3081
  • Bozhenko , E. I. 1995 . “ KARP‐95 ” . In Second International Symposium on Knowledge Acquisition, Representation and Processing 10
  • Leggett , D. J. 1985 . Computational Methods for the Determination of Formation Constants New York : Plenum Press .
  • Kolarik , Z. and Dressler , P. 1990 . “ Purex process related distribution data on neptunium (IV,VI) ” . Unpublished report, Kernforschungszentrum Karlsruhe, KfK 4667
  • Drake , V. A. 1990 . “ Extraction chemistry of neptunium ” . In Science and Technology of Tributyl Phosphate, Volume III. Applications of Tributyl Phosphate in Nuclear Fuel Reprocessing Edited by: Schulz , W. W. , Burger , L. L. , Navratil , J. D. and Bender , K. P. 123 – 146 . Boca Raton : CRC Press Inc. .
  • Tkac , P. , Matteson , B. , Bruso , J. and Paulenova , A. 2008 . Complexation of uranium (VI) with acetohydroxamic acid . J. Radioanal. Nucl. Chem. , 282 In press
  • Paulenova , A. , Tkac , P. and Matteson , B. S. Speciation of plutonium and other metals under Purex conditions . Proceedings GLOBAL 2007 Advanced Nuclear Fuel Cycles and Systems . pp. 723 – 727 . CD‐ROM, ANS
  • Tkac , P. , Paulenova , A. and Gable , K. P. 2007 . Spectroscopic study of the uranyl‐acetohydroxamate adduct with tributyl phosphate . Appl. Spec. , 61 : 772 – 776 .
  • Sarsfield , M. J. and Taylor , R. J. Unpublished data
  • Taylor , R. J. , May , I. and Hill , N. J. 2001 . “ The solvent extraction behaviour of tetravalent actinides in the presence of simple hydroxamic acids ” . In Solvent Extraction For the 21st Century, Proc. ISEC'99 Edited by: Cox , M. , Hidalgo , M. and Valiente , M. Vol. 2 , 1339 – 1343 . London : Society Chemical Industry .
  • May , I. , Taylor , R. J. , Denniss , I. S. , Brown , G. , Wallwork , A. L. , Hill , N. J. , Rawson , J. M. and Less , R. 1998 . Neptunium (IV) and uranium (VI) complexation by hydroxamic acids . J. Alloys Cpds. , 275–277 : 769 – 772 .

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