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Journal of Radioanalytical and Nuclear Chemistry

, Volume 96, Issue 4, pp 343–351 | Cite as

A study on the solvent extraction of Ag/I/ with 1,2,3-benzotriazole in chloroform

  • I. A. Mendes
  • Z. R. Turel
Article

Abstract

A rapid and selective method has been developed for the substoichiometric extraction of Ag/I/with 1,2,3-benzotriazole /1,2,3-BT/ in chloroform in the presence of versenate. The effect of various parameters such as pH, time of equilibration, solvent, anions, cations, etc., on the extraction coefficient value has been studied. The stoichiometry of the extracted species of 1∶1 /Ag:1,2, 3-BT/ was obtained by the slope ratio method and substoichiometric extraction. Decontamination factors for most elements in the substoichiometric extraction of Ag/I/ were found to be higher than 104.

Keywords

Physical Chemistry Inorganic Chemistry Chloroform Versenate Solvent Extraction 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

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    K. L. Cheng,Anal. Chem., 26 /1954/ 1038.Google Scholar
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    R. F. Wilson, L. E. Wilson,Anal. Chem., 28 /1956/ 93.Google Scholar
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    A. I. Vogel, Textbook of Quantitative Inorganic Analysis, Longmans Green and Co. Ltd., London, 1975.Google Scholar

Copyright information

© Akadémiai Kiadó 1985

Authors and Affiliations

  • I. A. Mendes
    • 1
  • Z. R. Turel
    • 1
  1. 1.Nuclear Chemistry DivisionThe Institute of ScienceBombayIndia

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