Micellar ultrafiltration preconcentration of strontium by anionic micellar solution
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Th anionic micellar system of the sodium dodecylsulphate (SDS) with di-2-ethylhexylphosphoric acid (D2EHPA) chelating ligand reagent in acctate buffer solutions was studied. The influence of the concentration and the composition of the micellar system for strontium preconcentration was determined. Different pH values of solutions as well as different concentration ratios of the ligand to the surfactant were used.
KeywordsSodium Physical Chemistry Surfactant Inorganic Chemistry Strontium
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