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Controlled-potential coulometric studies on fluoride and sulphate complexes of neptunium (VI)

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Abstract

Fluoride and sulphate complexing of Np(VI) has been studied by controlled-potential coulometry at a constant ionic strength. The values of β *1 and β *2 for fluoride complexes were found to be 9.4 and 8.9, respectively, at an ionic strength μ=0.5. At an ionic strength μ=1.0, β *1 and β *2 obtained were 6.6 and 10.5, respectively. Sulphate complexing of Np(VI) was studied only at an ionic strength μ=0.5. The value of β *1 obtained was 5.6.

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Authors and Affiliations

  1. Radiochemistry Division, Bhabha Atomic Research Centre, Trombay, 400085, Bombay, (India)

    U. M. Kasar, A. R. Joshi & S. K. Patil

Authors
  1. U. M. Kasar
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  2. A. R. Joshi
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  3. S. K. Patil
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Kasar, U.M., Joshi, A.R. & Patil, S.K. Controlled-potential coulometric studies on fluoride and sulphate complexes of neptunium (VI). Journal of Radioanalytical and Nuclear Chemistry, Articles 81, 109–115 (1984). https://doi.org/10.1007/BF02132925

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  • DOI: https://doi.org/10.1007/BF02132925

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