Abstract
The extraction of Se/IV/ from hydrochloric acid medium with 2-mercaptobenzothiazole/2-HMBT/into chloroform has been studied. The effect of various parameters on the extraction coefficient value such as molarity of hydrochloric acid, time of equilibration, effect of cations and anions etc., has been evaluated. The stoichiometry of the extracted species was determined by the method of substoichiometric extraction and slope ratio method and was found to be 1∶4. Decontamination factors for many elements in the substoichiometric extraction of Se/IV/ was also obtained.
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Itawi, R.K., Turel, Z.R. A study on the solvent extraction of Se/IV/ with 2-mercaptobenzothiazole into chloroform. Journal of Radioanalytical and Nuclear Chemistry Letters 96, 471–479 (1985). https://doi.org/10.1007/BF02336360
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DOI: https://doi.org/10.1007/BF02336360