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Extraction of perchloric acid by the nitrobenzene solution ofp-nonylphenylnonaethylene glycol

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Abstract

Extraction of perchloric acid by the nitrobenzene solution of Slovafol 909 (p-nonylphenylnonaethylene glycol, L) has been investigated and the composition of species in the organic phase has been determined. It has been found, that perchloric acid is full dissociated in both phase, and H+ ion in the organic phase is partially solvated by one or two molecules ofp-nonylphenylnonaethylene glycol. Extraction and stability constants of HL+ and HL +2 species in the organic phase has been evaluated.

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Authors and Affiliations

  1. Department of Analytical Chemistry, Institute of Chemical Technology, 166 28, Prague, (Czech Republic)

    P. Vaňura, V. Jedináková-Křížová & P. Ivanová

Authors
  1. P. Vaňura
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  2. V. Jedináková-Křížová
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  3. P. Ivanová
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Vaňura, P., Jedináková-Křížová, V. & Ivanová, P. Extraction of perchloric acid by the nitrobenzene solution ofp-nonylphenylnonaethylene glycol. Journal of Radioanalytical and Nuclear Chemistry, Articles 208, 271–281 (1996). https://doi.org/10.1007/BF02039765

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  • DOI: https://doi.org/10.1007/BF02039765

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