Fig. 2

Effect of hydrochloric acid concentration on the extraction of selenium(IV) using Aliquat 336 dissolved in kerosene. [Aliquat 336] = 0.4 mol/L; t = 45 min; [Se(IV)] = 0.05 g/L; T = 25 oC; O: A = 1:1
Effect of hydrochloric acid concentration on the extraction of selenium(IV) using Aliquat 336 dissolved in kerosene. [Aliquat 336] = 0.4 mol/L; t = 45 min; [Se(IV)] = 0.05 g/L; T = 25 oC; O: A = 1:1